UNITED STATES
                      SECURITIES AND EXCHANGE COMMISSION

                             WASHINGTON, DC 20549
                           _______________________

                                   FORM 8-K
                                CURRENT REPORT

                    Pursuant to Section 13 or 15(d) of the
                       Securities Exchange Act of 1934



     Date of Report (Date of earliest event reported): September 12, 2003


                     Better Minerals & Aggregates Company
            (Exact name of registrant as specified in its charter)


                                   Delaware
                (State or other jurisdiction of incorporation)


                             333-32518 55-0749125
          (Commission File Number) (IRS Employer Identification No.)


                        Route 522 North, P.O. Box 187
                    Berkeley Springs, West Virginia 25411
         (Address of principal executive offices, including zip code)


                                (304) 258-2500
             (Registrant's telephone number, including area code)


                                     N/A
        (Former name or former address, if changed since last report)





Item 5.  Other Matters and Required FD Disclosure.

      On September 12, 2003,  Better  Minerals & Aggregates  Company,  through
its operating subsidiary U. S. Silica Company,  completed a new $30.0 million,
asset based  revolving line of credit  agreement with Wachovia Bank,  National
Association  ("Wachovia"),  a copy of which is  attached as Exhibit 10 to this
Current Report on Form 8-K.  Proceeds from the new credit  agreement are being
used to repay all amounts due under, and terminate,  the company's  previously
outstanding  senior  secured credit  agreement  with BNP Paribas,  provide the
company  with a $10.0  million  line for  letters  of  credit  and to fund the
general  liquidity  needs of the company,  including the $9.75 million  senior
subordinated notes interest payment due September 15, 2003.

      Under the terms of the new  credit  agreement,  which  expires  June 30,
2008,  the  company  has pledged as  security  all of its  personal  property,
inventory,  and accounts  receivable,  along with first  mortgage liens on its
Berkeley  Springs  WV,  Montpelier  VA and  Pacific  MO  plant  operations  as
collateral  for  the  loan.  The  new  credit   agreement   includes   certain
conditions to borrowings,  representations and covenants, including a required
fixed charge coverage covenant that is measured quarterly,  and certain events
of  default,  including  an event of  default  relating  to  material  adverse
changes.  Advances  under the new credit  agreement  bear  interest  at either
LIBOR plus 250 basis points,  or prime plus 125 basis points, at the company's
option.

      Monthly  borrowing  availability (the borrowing base) is determined by a
formula,   taking  into   consideration   eligible  accounts   receivable  and
inventory,  reduced  by any  outstanding  letters  of  credit  and a  pro-rata
reduction  for future  interest  payments  due with  respect to the  company's
senior  subordinated  notes.  Each day, all cash  receipts  are  automatically
applied as a reduction  against any advances  made by Wachovia to the company,
and,  subject to the satisfaction or waiver of the conditions to borrowing set
forth in the credit agreement,  Wachovia will advance at the company's request
new  borrowings  to  meet  its  daily  cash  requirements,  up to  the  amount
available  under the  borrowing  base. If the monthly  borrowing  base is less
than the  $30.0  million  total  line of  credit,  then,  at  Wachovia's  sole
discretion,  advances  in excess of the  borrowing  base may be made up to the
full amount of the $30.0 million line of credit.

      Based on the company's  current $27.1 million  borrowing base, and after
the $9.75 million interest reserve for the senior  subordinated notes interest
payment due September  15, 2003,  and payment of the  outstanding  amounts due
under the previous senior secured credit  agreement with BNP Paribas,  subject
to the conditions of the credit  agreement,  the company  currently has unused
borrowing  capacity of  approximately  $7.0 million  available for its general
corporate use under the new credit agreement.



Item 7.  Financial Statements, Pro Forma Financial Information and Exhibits.

(c)   Exhibits.

      10.   Credit  Agreement  dated as of September 8, 2003 among U.S. Silica
Company,  as Borrower,  BMAC Holdings,  Inc.,  Better  Minerals and Aggregates
Company,   The  Fulton  Land  and  Timber  Company,   Ottawa  Silica  Company,
Pennsylvania  Glass  Sand  Corporation,  George  F.  Pettinos,  LLC  and  BMAC
Services Co., Inc., each as Affiliate Guarantors,  the financial  institutions
identified  as Lenders on the  signature  pages  thereto,  and Wachovia  Bank,
National Association, as Administrative Agent and Swingline Lender.




                                  SIGNATURES

      Pursuant to the  requirements  of the  Securities  Exchange Act of 1934,
Better Minerals & Aggregates  Company has duly caused this report to be signed
on its behalf by the undersigned hereunto duly authorized.

                                    Better Minerals & Aggregates Company

Date:  September 12, 2003                 By:  /s/ Gary E. Bockrath
                                                   ----------------
                                           Name:  Gary E. Bockrath
                                           Title:  Vice President and
                                                     Chief Financial Officer



                                 Exhibit 10



     ______________________________________________________________________


                                 $30,000,000

                               CREDIT AGREEMENT

                        Dated as of September 8, 2003

                                    among

                             U.S. SILICA COMPANY,
                                 as Borrower

                                     and

                             BMAC HOLDINGS, INC.,
                     BETTER MINERALS & AGGREGATES COMPANY
                      THE FULTON LAND AND TIMBER COMPANY
                            OTTAWA SILICA COMPANY
                     PENNSYLVANIA GLASS SAND CORPORATION
                           GEORGE F. PETTINOS, LLC
                                     and
                           BMAC SERVICES CO., INC.,
                           as Affiliate Guarantors

                      EACH OF THE FINANCIAL INSTITUTIONS
                        INITIALLY A SIGNATORY HERETO,
                    TOGETHER WITH THOSE ASSIGNEES THEREOF
                       PURSUANT TO SECTION 14.6 HEREOF,
                                 as Lenders,

                                     and

                     WACHOVIA BANK, NATIONAL ASSOCIATION,
                 as Administrative Agent and Swingline Lender

                                     with

                          WACHOVIA SECURITIES, INC.,
                      as Sole Arranger and Book Manager



     ______________________________________________________________________




                              TABLE OF CONTENTS

                                                                          Page

ARTICLE I        DEFINITIONS.................................................2
      1.1      General Definitions...........................................2
      1.2      Accounting Terms and Determinations..........................30
      1.3      Other Definitional Terms.....................................31

ARTICLE II       LOANS......................................................31
      2.1      Revolving Loans..............................................31
      2.2      Optional and Mandatory Prepayments; Reduction of Commitments.36
      2.3      Payments and Computations....................................38
      2.4      Maintenance of Account.......................................41
      2.5      Statement of Account.........................................41
      2.6      Taxes........................................................41
      2.7      Sharing of Payments..........................................43
      2.8      Pro Rata Treatment...........................................44
      2.9      Extensions and Conversions...................................44
      2.10     Swingline Loan Subfacility...................................45
      2.11     All Loans to Constitute One Obligation.......................46
      2.12     Applications of Payments Generally...........................47
      2.13     Certain Advances.............................................48

ARTICLE III      LETTERS OF CREDIT..........................................48
      3.1      Issuance.....................................................48
      3.2      Notice and Reports...........................................49
      3.3      Participation by Lenders.....................................49
      3.4      Reimbursement................................................49
      3.5      Repayment with Revolving Loans...............................50
      3.6      Renewal, Extension...........................................51
      3.7      Uniform Customs and Practices................................51
      3.8      Indemnification; Nature of Issuing Bank's Duties.............51
      3.9      Responsibility of Issuing Bank...............................53
      3.10     Conflict with Letter of Credit Documents.....................53

ARTICLE IV       INTEREST AND FEES..........................................53
      4.1      Interest on Loans............................................53
      4.2      Interest After Event of Default..............................54
      4.3      Unused Line Fee..............................................54
      4.4      Lenders' Fees/Administrative Agent's Fees....................54
      4.5      Letter of Credit Fees........................................54
      4.6      Authorization to Charge Account..............................55
      4.7      Indemnification in Certain Events............................55
      4.8      Inability To Determine Interest Rate.........................55
      4.9      Illegality...................................................56


      4.10     Funding Indemnity............................................56

ARTICLE V        CONDITIONS PRECEDENT.......................................57
      5.1      Closing Conditions...........................................57
      5.2      Condition to all Loans and Letters of Credit.................62

ARTICLE VI       REPRESENTATIONS AND WARRANTIES.............................62
      6.1      Organization and Qualification...............................63
      6.2      Solvency.....................................................63
      6.3      Liens; Inventory.............................................63
      6.4      No Conflict..................................................63
      6.5      Enforceability...............................................64
      6.6      Financial Data; Material Adverse Change......................64
      6.7      Locations of Offices, Records and Inventory..................64
      6.8      Fictitious Business Names....................................65
      6.9      Subsidiaries.................................................65
      6.10     No Judgments or Litigation...................................65
      6.11     No Defaults..................................................65
      6.12     No Employee Disputes.........................................66
      6.13     Compliance with Law..........................................66
      6.14     ERISA........................................................66
      6.15     Compliance with Environmental Laws...........................67
      6.16     Use of Proceeds..............................................67
      6.17     Intellectual Property........................................67
      6.18     Licenses and Permits.........................................68
      6.19     Owned Real Property..........................................69
      6.20     Leased Real Estate...........................................69
      6.21     Title to Personalty..........................................69
      6.22     Labor Matters................................................70
      6.23     Not an Investment Company....................................70
      6.24     No Margin Security...........................................70
      6.25     No Event of Default..........................................70
      6.26     Taxes and Tax Returns........................................70
      6.27     No Other Indebtedness........................................71
      6.28     Existing Subordinated Notes..................................71
      6.29     Status of Accounts...........................................71
      6.30     Representations and Warranties...............................71
      6.31     Trade Relations..............................................72
      6.32     Affiliate Transactions.......................................72
      6.33     Material Contracts...........................................72
      6.34     Common Business Enterprise...................................72
      6.35     Accuracy and Completeness of Information.....................72

ARTICLE VII      AFFIRMATIVE COVENANTS......................................73
      7.1      Financial Information........................................73
      7.2      Inventory....................................................75
      7.3      Corporate Existence..........................................75

                                      - ii -


      7.4      ERISA........................................................75
      7.5      Proceedings or Adverse Changes...............................77
      7.6      Environmental Matters........................................77
      7.7      Books and Records; Inspection................................78
      7.8      Collateral Records...........................................79
      7.9      Security Interests...........................................79
      7.10     Insurance; Casualty Loss.....................................80
      7.11     Taxes........................................................81
      7.12     Compliance With Laws.........................................82
      7.13     Use of Proceeds..............................................82
      7.14     Fiscal Year..................................................82
      7.15     Notification of Certain Events...............................82
      7.16     Additional Affiliate Guarantors..............................83
      7.17     Schedules of Accounts and Purchase Orders....................83
      7.18     Collection of Accounts.......................................83
      7.19     Notice; Credit Memoranda; and Returned Goods.................84
      7.20     Landlord Agreements..........................................84
      7.21     Intellectual Property........................................84
      7.22     Maintenance of Property......................................84
      7.23     Revisions or Updates to Schedules............................85
      7.24     ITT Agreement................................................85
      7.25     Mortgaged Real Property......................................85

ARTICLE VIII     FINANCIAL COVENANTS........................................86
      8.1      Fixed Charge Coverage Ratio..................................86
      8.2      Leverage Ratio...............................................86
      8.3      Capital Expenditures.........................................86

ARTICLE IX       NEGATIVE COVENANTS.........................................86
      9.1      Restrictions on Liens........................................87
      9.2      Restrictions on Additional Indebtedness......................87
      9.3      Restrictions on Sale of Assets...............................87
      9.4      No Corporate Changes.........................................87
      9.5      No Guarantees................................................88
      9.6      No Restricted Payments.......................................88
      9.7      No Investments...............................................89
      9.8      No Affiliate Transactions....................................89
      9.9      No Prohibited Transactions Under ERISA.......................89
      9.10     No Additional Bank Accounts..................................90
      9.11     No Excess Cash...............................................90
      9.12     Restrictions on Sale of Capital Stock of the Subsidiaries....90
      9.13     No Issuance of Stock by Subsidiaries.........................90
      9.14     No Additional Negative Pledges...............................90
      9.15     Indebtedness.................................................91
      9.16     Sale and Leaseback...........................................91
      9.17     Licenses, Etc................................................91
      9.18     Limitations..................................................91

                                     - iii -


      9.19     Material Contracts...........................................92
      9.20     Subsidiaries.................................................92
      9.21     Prepayments of Subordinated Debt, Etc........................92

ARTICLE X        POWERS.....................................................92
      10.1     Appointment as Attorney-in-Fact..............................92
      10.2     Limitation on Exercise of Power..............................93

ARTICLE XI       EVENTS OF DEFAULT AND REMEDIES.............................93
      11.1     Events of Default............................................93
      11.2     Acceleration.................................................95

ARTICLE XII      TERMINATION................................................96

ARTICLE XIII     THE ADMINISTRATIVE AGENT...................................96
      13.1     Appointment of Administrative Agent..........................96
      13.2     Nature of Duties of Administrative Agent.....................97
      13.3     Lack of Reliance on Administrative Agent.....................97
      13.4     Certain Rights of the Administrative Agent...................98
      13.5     Reliance by Administrative Agent.............................98
      13.6     Indemnification of Administrative Agent......................98
      13.7     The Administrative Agent in its Individual Capacity..........99
      13.8     Holders of Notes.............................................99
      13.9     Successor Administrative Agent...............................99
      13.10    Collateral Matters..........................................100
      13.11    Actions with Respect to Defaults............................101
      13.12    Delivery of Information.....................................102

ARTICLE XIV      MISCELLANEOUS.............................................102
      14.1     Waivers.....................................................102
      14.2     JURY TRIAL..................................................102
      14.3     GOVERNING LAW; SUBMISSION TO JURISDICTION; VENUE............102
      14.4     Arbitration.................................................103
      14.5     Notices.....................................................105
      14.6     Assignability...............................................105
      14.7     Information.................................................108
      14.8     Payment of Expenses; Indemnification........................109
      14.9     Entire Agreement, Successors and Assigns....................110
      14.10    Amendments, Etc.............................................110
      14.11    Nonliability of Administrative Agent and Lenders............111
      14.12    Independent Nature of Lenders' Rights.......................111
      14.13    Counterparts................................................111
      14.14    Effectiveness...............................................111
      14.15    Severability................................................112
      14.16    Headings Descriptive........................................112
      14.17    Maximum Rate................................................112
      14.18    Right of Setoff.............................................112

                                     - iv -


      14.19    Power of Attorney...........................................113
      14.20    Replacement Lenders.........................................113
      14.21    Seals.......................................................113

ARTICLE XV       AFFILIATE GUARANTY........................................114
      15.1     The Guarantee...............................................114
      15.2     Obligations Unconditional...................................114
      15.3     Reinstatement...............................................115
      15.4     Deferral of Subrogation Rights..............................115
      15.5     Remedies....................................................115
      15.6     Continuing Guaranty.........................................116
      15.7     Rights of Contribution......................................116
      15.8     Limitation on Guaranteed Obligations........................116
      15.9     Subordination...............................................117
      15.10    Survival of Representations.................................118


                                     - v -



                            EXHIBITS AND SCHEDULES

                                   EXHIBITS

      Exhibit A   Form of Assignment and Acceptance
      Exhibit B   Form of Landlord's Agreement
      Exhibit C   Form of Pledge Agreement
      Exhibit D   Form of Security Agreement
      Exhibit E   Form of Revolving Note
      Exhibit F   Form of Notice of Borrowing
      Exhibit G   Form of Swingline Note
      Exhibit H   Form of Lockbox Agreement
      Exhibit I   Form of Notice of Extension/Conversion
      Exhibit J   Form of Incumbency Certificate
      Exhibit K   Form of Opinion of Borrower's Counsel
      Exhibit L   Form of Loss Payee Endorsement
      Exhibit M   Form of Closing Certificate
      Exhibit N   Form of Certificate Regarding Aggregate Sale
      Exhibit O   Form of Account Designation Letter
      Exhibit P   Form of Collateral Disclosure Certificate
      Exhibit Q   Form of Authorized Persons Letter
      Exhibit R   Form of Disbursement Instructions Letter
      Exhibit S   Form of Trademark Security Agreement
      Exhibit T   Form of Compliance Certificate
      Exhibit U   Form of Borrowing Base Certificate
      Exhibit V   Form of Joinder Agreement

                                     - vi -


                                  SCHEDULES

      Schedule 1.1A     Lenders and Commitments
      Schedule 1.1B     Liens
      Schedule 1.1C     Indebtedness (Including Guaranties)
      Schedule 1.1D     Investments
      Schedule 1.1E     Existing Title Policies
      Schedule 1.1F     Existing Surveys
      Schedule 6.1      Jurisdictions of Organization
      Schedule 6.7      Collateral Locations
      Schedule 6.8      Fictitious Business Names
      Schedule 6.9      Subsidiaries
      Schedule 6.10     Litigation
      Schedule 6.14     ERISA
      Schedule 6.15     Environmental Disclosures
      Schedule 6.17     Intellectual Property
      Schedule 6.19     Owned Real Estate
      Schedule 6.20     Leased Real Estate
      Schedule 6.21     Personal Property Leases
      Schedule 6.32     Affiliate Transactions
      Schedule 6.33     Material Contracts
      Schedule 7.10     Silica-Related Insurance Policies
      Schedule 9.10     Bank Accounts


                                    - vii -



                               CREDIT AGREEMENT

      THIS CREDIT  AGREEMENT  is entered  into as of  September  5, 2003 among
U.S. SILICA COMPANY, a Delaware  corporation (the "Borrower"),  BMAC HOLDINGS,
INC., a Delaware  corporation ("BMAC Holdings"),  BETTER MINERALS & AGGREGATES
COMPANY, a Delaware corporation ("BMAC"),  THE FULTON LAND AND TIMBER COMPANY,
a  Pennsylvania  corporation  ("FLTC"),  OTTAWA  SILICA  COMPANY,  a  Delaware
corporation   ("OSC"),   PENNSYLVANIA  GLASS  SAND  CORPORATION,   a  Delaware
corporation  ("PGSC"),  GEORGE F. PETTINOS,  LLC, a Delaware limited liability
company  ("GFP") and BMAC SERVICES CO., INC., a Delaware  corporation  ("BMAC
Services";  BMAC  Services,  GFP,  PGSC,  OSC,  FLTC,  BMAC and BMAC Holdings,
together  with  any  other  Persons  which  may  become  Affiliate  Guarantors
hereunder  pursuant to Section  7.16,  being  collectively  referred to as the
"Affiliate   Guarantors"  or  individually   referred  to  as  a  "Affiliate
Guarantor";  hereinafter,  the Borrower  and the  Affiliate  Guarantors  being
sometimes  collectively referred to as the "Obligors" or individually referred
to as an "Obligor");  WACHOVIA  BANK,  NATIONAL  ASSOCIATION,  a national bank
("Wachovia"  "WBNA" or the "Bank"),  as a "Lender,"  together with each of the
other  financial  institutions  identified as "Lenders" on the signature pages
hereto and any assignees  thereof made pursuant to Section 14.6 (together with
each of their  successors  and assigns,  being referred to  individually  as a
"Lender" and,  collectively,  as the "Lenders");  Wachovia, as the "Swingline
Lender"  pursuant  to  Section  2.10;  and  Wachovia,  acting as agent for the
Lenders  (including  the  Swingline  Lender)  in the  manner and to the extent
described in Article XIII hereof (Wachovia,  or its successor,  when acting in
such capacity, herein called the "Administrative Agent").

                             W I T N E S S E T H:

      WHEREAS, BMAC is a wholly-owned subsidiary of BMAC Holdings; and

      WHEREAS,  the Borrower and BMAC Services are  wholly-owned  Subsidiaries
of BMAC; and

      WHEREAS,  FLTC, OSC, GFP and PGSC are  wholly-owned  Subsidiaries of the
Borrower; and

      WHEREAS,  the  Obligors  share an identity of  interests as members of a
consolidated  group of  companies  engaged in  similar  or related  businesses
wherein the making available to the Borrower of financial  accommodations will
facilitate  and enhance the overall  financial  strength and  stability of the
consolidated group; and

      WHEREAS, in furtherance of the foregoing,  the Obligors wish to obtain a
credit  facility  to provide  for the  working  capital,  letter of credit and
general corporate needs of the Borrower; and

      WHEREAS,  upon the terms and subject to the conditions set forth herein,
the  Lenders are willing to make loans and  advances to the  Borrower  for the
foregoing purposes;


      NOW, THEREFORE,  the Obligors,  the Lenders and the Administrative Agent
hereby agree as follows:


                                   ARTICLE I

                                 DEFINITIONS

1.1   General Definitions.

      As used  herein,  the  following  terms shall have the  meanings  herein
specified:

      "Account  Designation  Letter" shall have the meaning given such term in
Section 5.1(n).

      "Accounts"  shall  mean any  "accounts,"  as such term is defined in the
UCC, now owned or hereafter  acquired by an Obligor or in which an Obligor now
has or hereafter  acquires any rights (whether or not  specifically  listed on
any  schedule  furnished to the  Administrative  Agent  pursuant  hereto or in
connection  herewith) and, in any event,  shall include,  without  limitation,
all  accounts  receivable,  book debts and other forms of  obligations  (other
than  forms  of  obligations   evidenced  by  "Chattel  Paper",   "Documents",
"Investment  Property' or  "Instruments",  as such quoted terms are defined in
the  Security  Agreement)  now owned or  hereafter  received or acquired by or
belonging or owing to an Obligor  (including,  without  limitation,  under any
trade names,  styles or divisions  thereof)  whether arising out of goods sold
or leased or services  rendered  by an Obligor or from any other  transaction,
whether or not the same  involves the sale or lease of goods or services by an
Obligor (including,  without limitation,  any such obligation,  which might be
characterized  as an account or  contract  right  under the UCC) and all of an
Obligor's  rights in, to and under all  purchase  orders or receipts now owned
or  hereafter  acquired by it for goods or  services,  and all of an Obligor's
rights to any goods  represented by any of the foregoing  (including,  without
limitation,  unpaid seller's rights of rescission,  replevin,  reclamation and
stoppage in transit and rights to returned,  reclaimed or repossessed  goods),
and all moneys due or to become due to an Obligor  under all contracts for the
sale of goods or the  performance  of services or both by an Obligor  (whether
or not yet earned by  performance  on the part of an Obligor or in  connection
with  any  other  transaction),  now  in  existence  or  hereafter  occurring,
including,  without  limitation,  the right to receive  the  proceeds  of said
purchase  orders and  contracts,  the right to  receive  all  proceeds  of any
credit insurance  policies  relating thereto issued to an Obligor's favor, and
all collateral  security,  supporting  obligations  and guarantees of any kind
given by any Person with respect to any of the foregoing.  Without  limitation
of the  foregoing,  the term  "Accounts"  shall  extend to and include all ITT
Accounts.

      "Acquisition"   shall  mean  the   acquisition  by  an  Obligor  or  any
Subsidiary  of: (a) all, or a  controlling  interest  in, the voting  stock or
other equity securities of another Person;  or (b) all, or substantially  all,
of assets or property of a Person, or assets or property  constituting all, or
substantially  all assets or properties of a division or line of business of a
Person.

      "Administrative  Agent" shall mean Wachovia, as provided in the preamble
of  this  Credit  Agreement,  or any  successor  to  Wachovia  acting  in such
capacity.

                                       2


      "Administrative  Agent's  Fees"  shall  mean  the  fees  payable  by the
Borrower to Wachovia, for its own account, as described in the Fee Letter.

      "Affiliate"   shall  mean  any  entity  which   directly  or  indirectly
Controls,  is Controlled  by, or is under common  Control with, any Obligor or
any Subsidiary of any Obligor.

      "Affiliate   Guarantor"  and  "Affiliate   Guarantors"  shall  have  the
meanings given to such term in the preamble of this Credit Agreement.

      "Aggregates   Purchaser"  shall  mean  Hanson  BMC  Acquisition  Co.,  a
Delaware corporation, its successors and assigns.

      "Aggregates Sale" shall mean the disposition of the aggregates  business
of BMAC pursuant to the Aggregates  Sale Agreement which occurred prior to the
Closing Date.

      "Aggregates Sale Agreement" shall mean the Purchase Agreement,  dated as
of April 10,  2003, made between BMAC, as seller, and the Aggregates Buyer, as
buyer (among others) together with all schedules and exhibits thereto,  and as
it may be amended or modified from time to time.

      "Applicable  Percentages"  shall mean for Eurodollar Loans and Base Rate
Loans, the appropriate applicable percentages  corresponding to Average Excess
Availability  as of the most recent  Calculation  Date (as  defined  below) as
shown below:

- --------------------------------------------------------------------
Tier Levels                       Applicable         Applicable
 (Highest     Average Excess    Percentage for     Percentage for
to lowest)     Availability    Eurodollar Loans   Base Rate Loans
- --------------------------------------------------------------------
     1      < $10,000,000            2.50%             1.25%
- --------------------------------------------------------------------
     2      =/> $10,000,000          2.00%             0.75%
- --------------------------------------------------------------------

The Applicable  Percentages  shall be determined by  Administrative  Agent and
adjusted  quarterly on the date (each a "Calculation  Date") five (5) Business
Days  after  the end of each  calendar  quarter  beginning  with the  calendar
quarter  ending  March 31,  2004;  it being  understood  and  agreed  that the
initial  Applicable  Percentages shall be based on Tier Level 1 of the pricing
grid  shown  above as of the  Closing  Date and shall  remain at Tier  Level 1
until  the  first  Calculation  Date.  Each  Applicable  Percentage  shall  be
effective from one Calculation Date until the next Calculation Date.

      "Approved  Banks"  shall  have  the  meaning  given  such  term  in  the
definition of "Cash Equivalents" herein.

      "Asset  Disposition"  shall  mean the  disposition  of any or all of the
assets  (including,  without  limitation,  the Capital  Stock of an Obligor or
Subsidiary  of an  Obligor)  of any  Obligor or its  Subsidiaries,  whether by
sale, assignment, lease, transfer or otherwise.

                                       3


      "Assignment  and  Acceptance"  shall mean an assignment  and  acceptance
entered into by an assigning  Lender and an assignee  Lender,  accepted by the
Administrative   Agent  and,  if  applicable,   the  Borrower,   as  Obligors'
Representative,  in  accordance  with Section  14.6(f),  in the form  attached
hereto as Exhibit A.

      "Authorized  Officer," for each Obligor,  shall mean its chief executive
officer,  chief  operating  officer,  chief  financial  officer,  director  of
treasury, or controller (regardless of title).

      "Average  Excess  Availability"  shall  mean  that  amount,   determined
monthly or  quarterly  (as the case may be),  as of the last  Business  Day of
each  calendar  month or  calendar  quarter,  respectively,  by which  (A) the
lesser of (1) the  Revolving  Credit  Committed  Amount in effect on the first
day of such calendar  month (or the Closing Date, for the initial such partial
month) or calendar  quarter (as the case may be),  or (2) the  Borrowing  Base
reported at the end of such calendar month or, as  appropriate,  at the end of
the calendar  week closest to such month end,  pursuant to  Section 7.1(e)  or
calendar  quarter  (as the case may be),  exceeds  (B) the  greater of (1) the
total amount of Loans and Letter of Credit Obligations  outstanding at the end
of such  calendar  month or  calendar  quarter (as the case may be) or (2) the
daily mean average amount of Loans and Letter of Credit  Obligations  for such
calendar month or calendar quarter (as the case may be).

      "Base  Rate"  shall  mean,  for any day,  the rate  per  annum  (rounded
upwards, if necessary,  to the nearest whole multiple of 1/100 of 1%) equal to
the greater of (i) the Federal  Funds Rate in effect on such day plus one-half
of one  percent  (1/2%)  per  annum,  or (ii) the Prime Rate in effect on such
day. If for any reason the  Administrative  Agent shall have determined (which
determination  shall be conclusive  absent  manifest  error) that it is unable
after  due  inquiry  to  ascertain  the  Federal  Funds  Rate for any  reason,
including  the  inability  or  failure of the  Administrative  Agent to obtain
sufficient  quotations  in  accordance  with the terms  hereof,  the Base Rate
shall be  determined  without  regard to clause (i) of the first  sentence  of
this  definition  until the  circumstances  giving rise to such  inability  no
longer  exist.  Any  change in the Base Rate due to a change in the Prime Rate
or the Federal  Funds Rate shall be  effective on the  effective  date of such
change in the Prime Rate or the Federal Funds Rate, respectively.

      "Base  Rate  Loan"  shall  mean  any  Loan  bearing  interest  at a rate
determined by reference to the Base Rate.

      "Benefit Plan" shall mean a defined  benefit plan as defined in Section
3(35) of ERISA (other than a Multiemployer Plan).

      "Borrower"  shall have the meaning given to such term in the preamble of
this Credit Agreement.

      "Borrowing Base" shall mean the sum, calculated as follows:

            (1)   an  amount  not  to  exceed  eighty-five  percent  (85%)  of
      Eligible Accounts Receivable; plus

                                       4


            (2)   an amount not to exceed the  lesser of (i)  seventy  percent
      (70%) of Eligible  ITT  Receivables  or (ii) the sum of One Million Five
      Hundred Thousand Dollars ($1,500,000); plus

            (3)   an amount not to exceed  the  lesser of (i)  twenty  percent
      (20%) of  Eligible  Stores  Inventory,  or (ii)  the sum of Two  Million
      Dollars  ($2,000,000),  with the dollar amount  specified in this clause
      (ii) reducing  monthly,  in equal  increments of  Eighty-Three  Thousand
      Three Hundred  Thirty-Three  Dollars  ($83,333) per month,  effective on
      the first day of each calendar  month,  beginning on  February 1,  2004,
      and  continuing  on a monthly  basis  thereafter,  until reduced to zero
      (0); plus

            (4)   an amount not to exceed  the  lesser of (i)  thirty  percent
      (30%) of Eligible  WIP  Inventory  or (ii) the sum of One  Million  Five
      Hundred Thousand Dollars ($1,500,000), plus

            (5)   an amount  not to  exceed  the  lesser of (i) sixty  percent
      (60%) of Eligible  Finished  Goods  Inventory;  or (ii) the sum of Three
      Million Five Hundred Thousand Dollars ($3,500,000); plus

            (6)   for an interim period only,  expiring  forty-five  (45) days
      after  the  Closing  Date,  or  sooner  (as  and  when  the  amounts  of
      replacement  Letters  of Credit  being  issued on the  Closing  Date are
      reduced) an amount not to exceed Three Million  Eight  Hundred  Thousand
      Dollars ($3,800,000) in respect of Equipment; minus

            (7)   reserves  in respect of  Eligible  Accounts  Receivable  and
      Eligible  Inventory  consistent with the definitions  thereof,  and such
      other reserves as may be established  by the  Administrative  Agent from
      time to time in its sole  discretion,  which shall  include,  but not be
      limited to, (a) a reserve in respect of any payments  owing from time to
      time by Borrower to ITT under or in respect of the ITT Agreement,  (b) a
      reserve in respect of interest  accruals (pending payment) in respect of
      the Existing  Subordinated  Notes,  together with any Subordinated  Debt
      issued  for the  purpose  of  refinancing,  in  whole  or in  part,  the
      Existing  Subordinated  Notes,  and (c) a reserve in respect of any past
      due accounts payable.

      The Administrative  Agent at all times shall be entitled to decrease the
advance rates specified in clauses (1) through (5) above,  and/or decrease the
dollar limitations  specified in clauses (2),  (3), (4), (5) and (6) above; in
each case, in its sole discretion.

      "Borrowing Base  Certificate"  shall have the meaning given to such term
in Section 7.1(e).

      "Business  Day" shall mean any day other than a  Saturday,  a Sunday,  a
legal  holiday  or a day on  which  banking  institutions  are  authorized  or
required by law or other  governmental  action to close in New York, New York;
provided,  however,  that, in the case of Eurodollar Loans, such day is also a
day on which dealings  between banks are carried on in U.S. dollar deposits in
the London interbank market.

                                       5


      "Capital  Expenditures"  shall  mean,  as  applied  to any  Person,  any
expenditures   (including  any  in  respect  of  Capital   Leases)  which,  in
accordance  with GAAP, is or should be accounted for as a capital  expenditure
on the balance sheet of that Person.

      "Capital  Lease" shall mean, as applied to any Person,  any lease of any
property (whether real,  personal or mixed) by that Person as lessee which, in
accordance  with GAAP, is or should be accounted for as a capital lease on the
balance sheet of that Person.

      "Capital  Stock"  shall mean (i) in the case of a  corporation,  capital
stock,  (ii) in the case of an  association  or business  entity,  any and all
shares,  interests,  participations,  rights  or  other  equivalents  (however
designated) of capital stock, (iii) in the case of a partnership,  partnership
interests  (whether  general  or  limited),  (iv)  in the  case  of a  limited
liability company,  membership  interests and (v) any other equity interest or
participation  that  confers  on a Person  the right to receive a share of the
profits and losses of, or distributions of assets of, the issuing Person.

      "Cash  Equivalents"  shall mean, as to any Person, (i) securities issued
or  directly  and fully  guaranteed  or insured  by the  United  States or any
agency or instrumentality  thereof (provided that the full faith and credit of
the United  States is pledged in support  thereof)  having  maturities  of not
more than one (1) year from the date of  acquisition,  (ii) time  deposits  or
certificates of deposit of any commercial bank incorporated  under the laws of
the United States or any state thereof,  of recognized standing having capital
and  unimpaired  surplus  in excess  of  $1,000,000,000  and whose  short-term
commercial  paper  rating  at the time of  acquisition  is at least A-1 or the
equivalent  thereof by  Standard & Poor's  Corporation  or at least P-1 or the
equivalent  thereof by Moody's  Investors  Services,  Inc.  (any such bank, an
"Approved Bank"),  with such deposits or certificates having maturities of not
more  than  one (1)  year  from  the  date of  acquisition,  (iii)  repurchase
obligations  with a term of not  more  than  seven  (7)  days  for  underlying
securities  of the types  described in clauses (i) and (ii) above entered into
with any Approved Bank, (iv) commercial  paper or finance company paper issued
by any Person  incorporated  under the laws of the United  States or any state
thereof and rated at least A-1 or the equivalent  thereof by Standard & Poor's
Corporation  or at least P-1 or the  equivalent  thereof by Moody's  Investors
Service,  Inc.,  and in each case  maturing  not more than one year  after the
date of  acquisition,  and (v)  investments  in money  market  funds  that are
registered  under the Investment  Company Act of 1940, as amended,  which have
net assets of at least  $1,000,000,000 and at least eighty-five  percent (85%)
of whose  assets  consist  of  securities  and other  obligations  of the type
described in clauses (i) through (iv) above.  All such Cash  Equivalents  must
be denominated solely for payment in Dollars.

      "Cash  Management  Document"  shall  mean any  document,  instrument  or
agreement   executed  by  an  Obligor  in  respect  of  any  Cash   Management
Obligations of such Obligor with Wachovia (or an Affiliate of Wachovia).

      "Cash  Management   Obligations"  shall  mean  any  direct  or  indirect
liability,  contingent or otherwise,  of an Obligor under any Cash  Management
Document  in  respect  of  cash  management  services   (including   treasury,
depository,  overdraft,  credit or debit card and electronic  funds  transfer)
provided by Wachovia (or an Affiliate  of Wachovia)  whether  pursuant to this
Agreement or otherwise.

                                       6


      "Casualty  Loss" shall have the  meaning  given to such term in Section
7.10.

      "Change  of  Control"  shall  mean  the  occurrence  of  either  of  the
following  events:  (i) any Person (or group of  Persons  acting in  concert),
not in Control of  Holdings  on the  Closing  Date  shall  acquire  Control of
Holdings; or (ii) the Controlling  Shareholder shall cease to own and control,
on a fully diluted  basis,  at least forty percent (40%) of the  securities of
Holdings  having  ordinary  voting  power  (or  that  can  be  converted  into
securities of Holdings  having  ordinary voting power) for the election of its
directors;  or  otherwise,  and  in  any  event,  cease  to be in  Control  of
Holdings;  or (iii)  during any  period of twelve  (12)  consecutive  calendar
months,  individuals  who were  directors of Holdings on the first day of such
period  shall  cease to  constitute  a majority of the board of  directors  of
Holdings  other  than  because  of the  replacement  as a  result  of death or
disability of one or more such  directors or (iv) the Borrower  shall cease to
be, directly or indirectly, a wholly-owned Subsidiary of Holdings.

      "Closing"  shall mean the making of the  initial  Loan by the Lenders to
the Borrower under this Credit Agreement.

      "Closing  Date" shall mean the date on which the Closing  occurs,  which
shall be on the date of this  Agreement  or on any  date  thereafter,  but not
later than five (5) Business Days  thereafter  (unless  otherwise  approved by
the Administrative Agent).

      "Collateral"  shall  mean and  include:  (i) all  "Collateral,"  as that
term is defined and described in the Security  Agreement,  including,  without
limitation,  all  "Accounts,"  "Inventory"  and  "Equipment,"  as each of such
terms is  defined  herein;  (ii) all  "Pledged  Collateral,"  as that  term is
defined in the Pledge Agreement;  (iii) all "Patent  Collateral," as that term
is defined in the Patent Security Agreement  described in Section 5.1(r); (iv)
all "Trademark Collateral";  as that term is defined in the Trademark Security
Agreement  described  in  Section  5.1(r);  and  (v)  all  "Accounts"  and all
"Funds,"  as those  terms  are  defined  in the  Lockbox  Agreement.  The term
"Collateral" shall also mean and include,  as appropriate,  all Mortgaged Real
Property  which,  in  accordance  with  Section 7.25,  becomes  subject  to  a
Mortgage,  as and when  the  Mortgages  become  effective,  together  with all
Structures,  fixtures  and other  property of the Obligors  described  in, and
encumbered by, the Mortgages (including mineral rights).

      "Commitment"  means the Revolving Credit Commitment of each Lender,  the
Swingline  Commitment  of the  Swingline  Lender  and  the  Letter  of  Credit
Commitment of the Issuing Bank, or each, as appropriate.

      "Consolidated"  or  "consolidated"  with  reference  to any term defined
herein,  shall mean that term as applied to the  accounts  of a Person and all
of its consolidated Subsidiaries, consolidated in accordance with GAAP.

      "Consolidated  Capital  Expenditures"  shall  mean,  for any  applicable
period of  computation,  with  respect to any Person,  an amount  equal to the
aggregate  Capital  Expenditures  of such  Person  and its  Subsidiaries  on a
Consolidated basis during such period.

      "Consolidated  Cash Taxes"  shall  mean,  for any  applicable  period of
computation,  with respect to any Person,  the  aggregate of all taxes of such
Person and its  Subsidiaries on a Consolidated  basis determined in accordance


                                       7


with  applicable  law and GAAP, to the extent the same are paid in cash during
such period.

      "Consolidated   EBITDA"  shall  mean,  for  any  applicable   period  of
computation,  with respect to any Person,  (a) Consolidated Net Income of such
Person  and its  Subsidiaries  for such  period,  plus (b) the sum of, in each
case to the  extent  included  in the  calculation  of such  Consolidated  Net
Income,  but without  duplication,  (i) any provision  for income taxes,  (ii)
Consolidated  Interest Expense,  (iii) loss from extraordinary items, (iv) any
aggregate loss from the sale,  exchange or other disposition of capital assets
by such Person,  (v) depreciation,  depletion and amortization  expenses,  and
(vi) in the case of BMAC and its  Subsidiaries  on a Consolidated  basis,  any
non-cash portion of Silica-Related  Claims Costs within such period,  plus (c)
for any applicable  period of computation  inclusive of any one or more of the
following Fiscal Quarters:  September 30,  2002,  December 31, 2002, March 31,
2003  and  June  30,  2003,  the  following  sums  (without  duplication  from
quarter-to-quarter),   respectively,  $1,450,290,  $23,293,263,  $729,049  and
$4,479,575  minus (d) the sum of, in each case to the extent  included  in the
calculation of such Consolidated Net Income, but without duplication,  (i) any
credit for income tax, (ii) interest  income,  (iii) gains from  extraordinary
items for such period, and (iv) any aggregate gain from the sale,  exchange or
other disposition of capital assets by such Person.

      "Consolidated  Fixed Charges"  shall mean, for any applicable  period of
computation,  without  duplication,  the sum of (i) all Consolidated  Interest
Expense  for the  applicable  period,  to the extent  paid in cash,  plus (ii)
Consolidated  Scheduled  Funded  Debt  Payments  made  during  the  applicable
period,  plus  (iii)  in  the  case  of  BMAC  and  its  Subsidiaries,   on  a
Consolidated  basis,  Restricted  Payments paid in cash during the  applicable
period,  other than those  expressly  permitted to be made under  Section 9.6;
plus (iv) in the case of BMAC and its  Subsidiaries  on a Consolidated  basis,
any  amounts   expended  in  such  period  to  meet  annual  minimum   funding
requirements  under ERISA in respect of any Covered  Benefit  Plan,  provided,
however,  that, for any  applicable  period of computation in which any one or
more of  Borrower's  four  (4)  Fiscal  Quarters  in the  Fiscal  Year  ending
December 31, 2004 is included,  the amount described above in this clause (iv)
shall be offset (but not below zero) by the amount  (without  duplication)  of
the aggregate Net Cash Proceeds from the sale,  exchange or other  disposition
of capital  assets by BMAC and its  Subsidiaries  in such period  permitted by
and  conducted  in  accordance  with the terms of  Section  9.3  (excluding,
however,  therefrom,  any gain on the sale,  exchange or other  disposition of
the Millville Sale Property.

      "Consolidated  Funded  Debt" shall mean,  as of any  applicable  date of
determination,  with respect to any Person,  all Funded  Indebtedness  of such
Person and its consolidated  Subsidiaries,  determined on a Consolidated basis
in accordance with GAAP (without duplication).

      "Consolidated  Interest  Expense" shall mean, for any applicable  period
of computation,  with respect to any Person, interest expense, whether paid or
accrued,  on all  Indebtedness,  net of interest income, in each case, of such
Person  and  its  Subsidiaries  for  such  period,  all  as  determined  on  a
Consolidated basis in accordance with GAAP.

      "Consolidated  Net Income"  shall  mean,  for any  applicable  period of
computation,  with  respect to any Person,  the net income (or net deficit) of
such  Person and its  Subsidiaries  for any  period,  after  deduction  of all


                                       8


expenses,  taxes and other proper charges, all as determined on a Consolidated
basis in accordance with GAAP.

      "Consolidated  Scheduled  Funded  Debt  Payments"  shall  mean,  for any
applicable  period  of  computation,  the  sum of all  scheduled  payments  of
principal on  Consolidated  Funded Debt for the  applicable  period  ending on
such date  (including  the  principal  component  of  payments  due on Capital
Leases  or  under  any  synthetic  lease,   tax  retention   operating  lease,
off-balance  sheet loan or similar  off-balance sheet financing product during
the applicable period ending on such date).

      "Contractual  Obligations"  shall mean, with respect to any Person,  any
term or provision of any securities  issued by such Person,  or any indenture,
mortgage, deed of trust, contract, undertaking,  document, instrument or other
agreement  to  which  such  Person  is a party  or by  which  it or any of its
properties is bound or to which it or any of its properties is subject.

      "Control"   and   its   correlative    components,    "Controlled"   and
"Controlling" shall mean the possession,  directly or indirectly, of the power
to (i)  vote  twenty-five  percent  (25%)  or  more of the  securities  having
ordinary  voting  power for the election of  directors  (or similar  governing
board) of such Person,  or (ii) direct or cause the  direction  of  management
and  policies  of  a  business,   whether  through  the  ownership  of  voting
securities,  by contract or otherwise and either alone or in conjunction  with
others or any group.

      "Controlling  Shareholder" shall mean J.P. Morgan Partners, LLC, and its
Affiliates.

      "Credit  Agreement"  shall mean this Credit  Agreement,  dated as of the
date  hereof,  as the same may be  modified,  amended,  extended,  restated or
supplemented  from time to time;  together  with all  exhibits  and  schedules
thereto.

      "Credit Documents" shall mean, collectively,  this Credit Agreement, the
Notes,  the  Letter of Credit  Documents,  the  Security  Documents,  any Cash
Management  Documents  and  all  other  documents,  agreements,   instruments,
opinions and certificates  executed and delivered by any Obligor in connection
herewith  or  therewith,  as the  same  may be  modified,  amended,  extended,
restated  or  supplemented  from  time to time.  The term  "Credit  Documents"
shall not include,  however, any Hedge Contract to which a Lender (or a Lender
Affiliate)  is party,  unless  and except to the  extent  otherwise  set forth
expressly therein.

      "Covered  Benefit  Plan"  shall have the  meaning  given to such term in
Section 6.14.

      "Default"  shall mean an event,  condition  or default  which,  with the
giving  of  notice,  the  passage  of time or both,  would  become an Event of
Default.

      "Default Rate" shall have the meaning given to such term in Section 4.2.

      "Defaulting  Lender"  shall  have  the  meaning  given  to such  term in
Section 2.1(d)(iii).

      "DOL"  shall  mean  the  U.S.  Department  of  Labor  and any  successor
department or agency.

      "Dollars"  and "$" shall mean  dollars in lawful  currency of the United
States of America.

                                       9


      "Domestic  Subsidiaries"  shall mean,  with  respect to any Person,  any
Subsidiary of such Person which is  incorporated  or organized  under the laws
of the  United  States,  any State of the  United  States or the  District  of
Columbia.

      "Eligible  Accounts  Receivable" shall mean the aggregate face amount of
the Borrower's  Accounts  (excluding,  however,  therefrom,  any ITT Accounts)
that conform to the warranties  contained  herein and at all times continue to
be acceptable to the  Administrative  Agent in its sole  discretion,  less the
aggregate  amount  of  all  returns,   discounts,   claims,  credits,  charges
(including  warehousemen's  charges)  and  allowances  of any nature  (whether
issued, owing, granted or outstanding);  provided,  however,  that, no Account
shall be deemed to be an Eligible Account Receivable if:

            (i)   it arises out of a sale or lease made by the  Borrower to an
      Affiliate (including any other Obligor); or

            (ii)  the  Account is unpaid  more than ninety (90) days after the
      original invoice date, if the Account has no "dating" terms; or

            (iii) the  Account  is unpaid  more than sixty (60) days after the
      due date for the  payment of such  invoice or more than ninety (90) days
      after  invoice  date,  whichever is the earlier date, if the Account has
      "dating" terms; or

            (iv)  the  Account  is  from  the  same  account  debtor  (or  any
      affiliate  thereof) and fifty percent (50%) or more, in face amount,  of
      other Accounts from such account  debtor (or any affiliate  thereof) are
      unpaid more than ninety (90) days after the original invoice date; or

            (v)   the amount of the Account,  when  aggregated  with all other
      Accounts of the same account  debtor,  exceeds  twenty  percent (20%) in
      face value of all Eligible Accounts Receivable then outstanding,  to the
      extent of such excess; or

            (vi)  (A) the account  debtor is also a creditor  of any  Obligor,
      to the extent of the amount owed by such Obligor to the account  debtor,
      (B) the account  debtor has  disputed its  liability  on, or the account
      debtor has made any claim with  respect  to,  such  Account or any other
      Account  due from such  account  debtor to the  Borrower,  which has not
      been  resolved,  to the extent of the  amount of such  dispute or claim,
      (C) the  Account  otherwise  is or may  become  subject  to any right of
      setoff  by the  account  debtor,  to the  extent  of the  amount of such
      setoff; or

            (vii) unless and except to the extent  otherwise  approved  by the
      Administrative  Agent  in its sole  discretion  from  time to time,  the
      Account is owing by an account  debtor  that has  commenced  a voluntary
      case under the federal  bankruptcy laws, as now constituted or hereafter
      amended,  or made an assignment  for the benefit of  creditors,  or if a
      decree  or  order  for  relief  has  been  entered  by  a  court  having
      jurisdiction  in the  premises in respect to such  account  debtor in an
      involuntary  case under the federal  bankruptcy laws, as now constituted
      or hereafter amended,  or if any other petition or other application for
      relief  under the federal  bankruptcy  laws has been filed by or against
      the account  debtor,  or if such  account  debtor has failed,  suspended
      business,  ceased to be solvent, or consented to or suffered a receiver,


                                       10


      trustee,  liquidator or custodian to be appointed for it or for all or a
      significant portion of its assets or affairs; or

            (viii)      the  sale  is  to  an  account   debtor   outside  the
      continental  United States,  unless the sale is (A) on letter of credit,
      guaranty or acceptance  terms, or subject to credit  insurance,  in each
      case  acceptable  to  the  Administrative   Agent  in  its  sole  credit
      judgment,   or  (B)  otherwise   approved  by  and   acceptable  to  the
      Administrative Agent in its sole discretion; or

            (ix)  the  sale to the  account  debtor  is on a  "bill-and-hold",
      "guaranteed   sale",   "sale-and-return",    "sale   on   approval"   or
      "consignment"  basis or made  pursuant  to any other  written  agreement
      providing for repurchase or return; or

            (x)   the Administrative  Agent believes,  in its sole discretion,
      that  collection  of such  Account is insecure or that such  Account may
      not be paid by reason of the account  debtor's  financial  inability  to
      pay; or

            (xi)  the  account  debtor is the United  States of America or any
      department,  agency or instrumentality thereof, unless the Borrower duly
      assigns  its  rights to payment  of such  Account to the  Administrative
      Agent  pursuant to the  Assignment of Claims Act of 1940, as amended (31
      U.S.C. Section 3727 et seq.); or

            (xii) the goods  giving rise to such Account have not been shipped
      and  delivered to and accepted by the account  debtor or its designee or
      the services  giving rise to such Account have not been  performed by or
      on behalf of the  Borrower  and  accepted by the  account  debtor or its
      designee or the Account otherwise does not represent a final sale; or

            (xiii)      the  Administrative   Agent  does  not  have  a  first
      priority, perfected security interest in the Account; or

            (xiv) the  Administrative  Agent,  in the  exercise  of  its  sole
      discretion, otherwise determines it to be ineligible.

      "Eligible  Finished  Goods  Inventory"  shall  mean  Eligible  Inventory
consisting of Finished Goods.

      "Eligible  Inventory"  shall  mean the  aggregate  gross  amount  of the
Borrower's  Inventory  consisting  of  Stores  Inventory,   WIP  Inventory  or
Finished  Goods  Inventory,  valued at the lower of its cost (on a FIFO basis)
or market  value,  which (A) is owned  solely by the Borrower and with respect
to which the Borrower has valid title, (B) is subject to a valid,  enforceable
and first priority Lien in favor of  Administrative  Agent,  (C) is located in
the United States,  (D) is not obsolete or slow moving,  (E) which conforms to
the  warranties  contained  herein  and  (F)  at  all  times  continues  to be
acceptable to the Administrative Agent in its sole credit judgment,  less and
except,   however,  (i)  Inventory   consisting  of  supplies,   (ii) markdown
reserves,  (iii) any goods  returned or rejected by the  Borrower's  customers
for which a credit  has not yet been  issued,  (iv) goods  in  transit  to the
Borrower  or to third  parties,  (v)  damaged  Inventory;  (vi)  any  reserves
required by the  Administrative  Agent in its sole credit judgment for special
order goods and market value  declines,  (vii) any Inventory  which is held by
the Borrower pursuant to  "consignment,"  "sale or return," "sale on approval"


                                       11


or similar  arrangement,  and  (viii) any  Inventory  that the  Administrative
Agent determines in its sole discretion to be ineligible.  Without  limitation
of the foregoing,  to the extent that any Inventory is at any time situated on
real property that is not owned by the Borrower,  including,  for this purpose
any real  property  (A) rented  or leased by the Borrower  from a third party,
(B) owned  and  operated  by a  warehouseman  for use by the  Borrower  (among
others),  (C) owned and operated by any filler, processor,  packer or finisher
of Inventory (the foregoing  called,  collectively,  "Third Party  Property"),
then,  the  following  special  eligibility  rules shall apply:  (i) as to any
Inventory  located at Third Party Property on the Closing Date, such Inventory
will become ineligible  hereunder  sixty  (60) days  after the  Closing  Date
unless,  within such period,  either (A) the  Borrower  has obtained  Landlord
Agreements,  in form and substance satisfactory to the Administrative Agent in
its sole  credit  judgment,  in regard  thereto,  and,  to the extent any such
Inventory is on  consignment,  the  Borrower  has  obtained  the  "consignment
notice" UCC  financing  statements  referenced  Section  5(h) of the  Security
Agreement  in  regard  thereto;   or,  (B) in  lieu  of  the  foregoing,   the
Administrative   Agent  has  imposed   reserves  on   borrowing   availability
sufficient,  in the sole  credit  judgment  of the  Administrative  Agent,  to
protect the interests of the Lenders in regard thereto (the  foregoing  called
"Inventory Protective  Measures");  and (ii) as to any Inventory which becomes
located at Third Party Property  subsequent to the Closing Date pursuant to an
arrangement  with  a  landlord,  Customer,  warehouseman,  filler,  processor,
packer or  finisher  not in  privity  of  contract  with the  Borrower  on the
Closing Date, such Inventory shall be ineligible  without benefit of any grace
period subject to any Inventory  Protective  Measures then or thereafter being
obtained or implemented.

      "Eligible ITT  Receivable"  shall mean the aggregate  face amount of ITT
Receivables  that conform to the warranties  contained herein and at all times
continue to be acceptable to the Administrative  Agent in its sole discretion,
less the aggregate amount of returns,  counterclaims,  offsets,  credits. back
charges  and  allowances  of any nature in respect  thereof  (whether  issued,
granted or outstanding);  provided,  however,  that no ITT Receivable shall be
deemed to be an Eligible ITT Receivable if:

            (i)   there  does  not  exist  a bona  fide  Silica-Related  Claim
      submitted  by  Borrower to ITT in  accordance  with the terms of the ITT
      Agreement in respect thereof (a "Submitted ITT Claim");

            (ii)  a  Submitted   ITT  Claim   giving  rise  thereto  has  been
      submitted  to ITT for payment for ninety (90) days or more,  without its
      full payment;

            (iii) ITT has ceased to have a senior debt rating,  as reported by
      Standard & Poor"s, of at least "BBB-";

            (iv)  ITT has  disputed  its  liability  in  respect of all or any
      portion of the Submitted  ITT Claim giving rise  thereto,  to the extent
      of such dispute;

            (v)   the  Administrative  Agent  does not have a first  priority,
      perfected security interest in the ITT Receivable; or



                                       12


            (vi)  the  Administrative  Agent,  in the  exercise  of  its  sole
      discretion, otherwise determines it to be ineligible.

       "Eligible Stores  Inventory" shall mean Eligible  Inventory  consisting
of Stores.

      "Eligible WIP  Inventory"  shall mean Eligible  Inventory  consisting of
WIP.

      "Equipment"  shall mean any  "equipment," as such term is defined in the
UCC, now owned or hereafter  acquired by an Obligor or in which an Obligor now
has or  hereafter  acquires  any  rights and  wherever  located,  and,  in any
event, shall include,  without limitation,  all machinery,  equipment,  molds,
furnishings,  "Fixtures"  (as that  quoted  term is  defined  in the  Security
Agreement),  mobile goods (including  motor vehicles,  fork lifts and trailers
whether or not subject to a certificate of title,  tractors,  cranes and earth
moving  equipment)  tools,  parts,  goods  (other than  consumer  goods,  farm
products or Inventory) and computers and other electronic  data-processing and
other office  equipment  now owned or  hereafter  acquired by an Obligor or in
which an  Obligor  now has or  hereafter  acquired  any  rights  and  wherever
located,  and any and all additions,  substitutions and replacements of any of
the foregoing,  wherever located,  together with all attachments,  components,
parts,  equipment,  accessions and  accessories  installed  thereon or affixed
thereto.

      "ERISA" shall mean the Employee  Retirement Income Security Act of 1974,
as amended from time to time, and any successor statute.

      "ERISA  Affiliate"  shall  mean,  with  respect to any  Person,  any (i)
corporation  which is or was at any time a member of the same controlled group
of corporations  (within the meaning of Section 414(b) of the Internal Revenue
Code)  as such  Person  or any  Subsidiary  of such  Person,  determined  on a
Consolidated  basis;  (ii) partnership or other trade or business  (whether or
not  incorporated)  at any time under  common  control  (within the meaning of
Section  414(c) of the  Internal  Revenue  Code) with such  Person or any such
Subsidiary;  and (iii) member of the same affiliated service group (within the
meaning of Section 414(m) of the Internal  Revenue Code) as such Person or any
such  Subsidiary,  any  corporation  described  in  clause (i)  above,  or any
partnership or trade or business described in clause (ii) above.

      "Eurodollar  Loan" shall mean a Loan  bearing  interest  based at a rate
determined by reference to the Eurodollar Rate.

      "Eurodollar   Rate"  shall  mean,  for  the  Interest  Period  for  each
Eurodollar Loan comprising part of the same borrowing (including  conversions,
extensions and renewals),  a per annum  interest rate  determined  pursuant to
the following formula:

            Eurodollar Rate =  London Interbank Offered Rate
                              ---------------------------------
                              1 - Eurodollar Reserve Percentage

      "Eurodollar  Reserve Percentage" shall mean for any day, that percentage
(expressed  as a  decimal)  which  is  in  effect  from  time  to  time  under
Regulation D of the Board of Governors of the Federal  Reserve  System (or any
successor),  as  such  regulation  may be  amended  from  time  to time or any
successor regulation,  as the maximum reserve requirement (including,  without
limitation,   any  basic,  supplemental,   emergency,   special,  or  marginal
reserves) applicable with respect to Eurocurrency  liabilities as that term is


                                       13


defined in  Regulation D (or against any other  category of  liabilities  that
includes  deposits by reference to which the interest rate of Eurodollar Loans
is  determined),  whether or not any Lender has any  Eurocurrency  liabilities
subject to such reserve  requirement at that time.  Eurodollar  Loans shall be
deemed to  constitute  Eurocurrency  liabilities  and as such  shall be deemed
subject to reserve  requirements  without  benefits of credits for  proration,
exceptions  or offsets  that may be  available  from time to time to a Lender.
The  Eurodollar  Rate  shall  be  adjusted  automatically  on  and  as of  the
effective date of any change in the Eurodollar Reserve Percentage.

      "Event of Default" shall have the meaning provided for in Article XI.

      "Excess  Availability",  as of any day,  shall mean that amount by which
(A) the lesser of (1) the  Revolving  Credit  Committed  Amount on such day or
(2) the   Borrowing  Base,  as  then  most  recently   reported   pursuant  to
Section 7.1(e),  exceeds  (B) the  total  amount of Loans and Letter of Credit
Obligations outstanding on such date.

      "Excluded  Taxes" shall have the meaning  given to such term in Section
2.6.

      "Existing  Senior  Secured  Credit  Facilities"  shall  mean the  senior
secured  credit   facilities,   in  an  original  principal  amount  equal  to
$230,000,000 in principal amount,  heretofore entered into by BMAC pursuant to
a Credit  Agreement,  dated as of  September 30,  1999, as amended or modified
from time to time.

      "Existing  Subordinated Notes" shall mean the senior subordinated notes,
in an original  principal amount equal to $150,000,000,  heretofore  issued by
BMAC pursuant to the Existing Subordinated Notes Indenture.

      "Existing Subordinated Notes Indenture" shall mean the Indenture,  dated
as of October 1,  1999,  among BMAC,  certain other Obligors,  and Bank of New
York,  as trustee,  in respect of the  issuance of the  existing  Subordinated
Notes, as modified or amended from time to time.

      "Existing  Surveys"  shall mean the  existing  boundary  line surveys in
respect of the  Mortgaged  Real  Property set forth and described on Schedule
1.1E hereto.

      "Existing  Title  Policies"  shall  mean the  existing  title  insurance
policies in respect of the Mortgaged  Real Property set forth and described on
Schedule 1.1F hereto.

      "Federal Funds Rate" shall mean, for any period, a fluctuating  interest
rate per  annum  equal,  for each day  during  such  period,  to the  weighted
average of the rates on overnight  Federal Funds  transactions with members of
the Federal  Reserve System  arranged by Federal Funds  brokers,  as published
for such day (or, if such day is not a Business  Day,  for the next  preceding
Business  Day) by the Federal  Reserve  Bank of New York,  or, if such rate is
not so  published  for any day that is a  Business  Day,  the  average  of the
quotations for such day on such  transactions  received by the  Administrative
Agent from three (3) Federal Funds brokers of recognized  standing selected by
it.

      "Fee Letter" shall mean the letter  agreement,  dated on or prior to the
Closing  Date,  by and  between  the  Administrative  Agent  and the  Borrower
regarding the fees to be paid by the Borrower to the Administrative  Agent, as


                                       14


it may be supplemented, modified or amended from time to time.

      "Fees" shall mean,  collectively,  the Administrative  Agent's Fees, the
Lenders'  Fees,  the Unused Line Fee, the Letter of Credit  Fees,  the Issuing
Bank Fees and any other fees payable hereunder or under any Credit Document.

      "Financials" shall have the meaning given to such term in Section 6.6.

      "Finished Goods Inventory" shall mean and consist of extracted  minerals
for which production has been completed which are awaiting resale.

      "Fiscal  Year"  shall  mean the  fiscal  year of BMAC in  effect  on the
Closing Date;  and the terms "Fiscal  Month" and "Fiscal  Quarter"  shall have
correlative meanings.

      "Fixed  Charge  Coverage  Ratio" shall mean,  as of the last day of each
Fiscal Quarter,  the ratio of (i)(A)  Consolidated EBITDA minus (B) Unfinanced
Capital   Expenditures   minus   (C)  cash   income   taxes,   minus  (D)  all
Silica-Related  Claims Costs,  to  (ii) Consolidated  Fixed  Charges;  in each
case, computed for the trailing four (4) Fiscal Quarters then ending.

      "Foreign  Lender"  shall have the meaning given to such term in Section
2.6(a).

      "Foreign  Subsidiary"  shall  mean,  with  respect  to any  Person,  any
Subsidiary of such Person which is not a Domestic Subsidiary.

      "Funded  Debt"  shall  mean,   with  respect  to  any  Person,   without
duplication,  the sum of the following  (i)(a) all  obligations of such Person
for borrowed money,  including  Subordinated Debt, (b) all obligations of such
Person evidenced by bonds, debentures,  notes or similar instruments,  or upon
which interest  payments are  customarily  made,  (c) all  obligations of such
Person under conditional sale or other title retention  agreements relating to
property  purchased  by such Person  (other  than  customary  reservations  or
retentions  of title  under  agreements  with  suppliers  entered  into in the
ordinary  course of business),  (d) all  obligations  of such Person issued or
assumed as the deferred  purchase  price of property or services  purchased by
such  Person  (other  than  trade  debt  incurred  in the  ordinary  course of
business  and due within six months of the  incurrence  thereof)  which  would
appear as  liabilities  on a balance  sheet of such Person,  (e) the principal
portion of all  obligations  of such  Person  under  Capital  Leases,  (f) the
maximum  amount of all  letters  of  credit  issued  or  bankers'  acceptances
facilities  created for the account of such Person and,  without  duplication,
all drafts drawn  thereunder (to the extent  unreimbursed),  (g) the principal
portion of all  obligations of such Person under  off-balance  sheet financing
arrangements,  and (h) all  preferred  Capital Stock issued by such Person and
required by the terms thereof to be redeemed,  or for which mandatory  sinking
fund payments are due, by a fixed date, plus (ii) all  Indebtedness of another
Person of the type  referred  to in clause (i) above  secured by (or for which
the holder of such Funded  Indebtedness  has an existing right,  contingent or
otherwise,  to be secured by) any Lien on, or payable  out of the  proceeds of
production  from,  property  owned or acquired by such Person,  whether or not
the obligations  secured thereby have been assumed,  plus (iii) all guaranties
of such Person with respect to  Indebtedness of the type referred to in clause
(i) above of another  Person,  plus (iv)  Indebtedness of the type referred to
in clause (i) above of any  partnership  or  unincorporated  joint  venture in


                                       15


which such Person is legally  obligated  or has a  reasonable  expectation  of
being liable with respect thereto.

      "Funding Bank" shall have the meaning given to such term in Section 4.7.

      "GAAP"  shall  mean  generally  accepted  accounting  principles  in the
United  States of America,  as in effect on the date hereof and, in respect of
the Obligors, applied on a consistent basis with the Financials.

      "Governmental  Authority"  shall  mean  any  federal,  state,  local  or
foreign  court  or  governmental   agency,   authority,   instrumentality   or
regulatory body.

      "Hedging Agreements" shall mean any Interest Rate Protection  Agreement,
foreign currency exchange  agreement,  commodity  purchase or option agreement
or other  interest or exchange  rate or commodity  price  hedging  agreements,
made or entered into by any Obligor.

      "Highest  Lawful  Rate" shall mean,  at any given time during  which any
Obligations shall be outstanding  hereunder,  the maximum nonusurious interest
rate,  if any,  that at any time or from time to time may be  contracted  for,
taken,  reserved,  charged or received on the  indebtedness  under this Credit
Agreement,  under  the laws of the  State of New York (or the law of any other
jurisdiction whose laws may be mandatorily  applicable  notwithstanding  other
provisions of this Credit Agreement and the other Credit Documents),  or under
applicable  federal  laws which may  presently  or  hereafter be in effect and
which allow a higher maximum nonusurious  interest rate than under New York or
such other  jurisdiction's  law, in any case after taking into account, to the
extent  permitted by applicable law, any and all relevant  payments or charges
under  this  Credit  Agreement  and any other  Credit  Documents  executed  in
connection herewith, and any available exemptions, exceptions and exclusions.

      "Holdings" shall mean USS Holdings, Inc., a Delaware corporation.

      "Indebtedness"   shall  mean,  with  respect  to  any  Person,   without
duplication,  (a) all obligations of such Person for borrowed  money,  (b) all
obligations of such Person  evidenced by bonds,  debentures,  notes or similar
instruments,  or upon which interest  payments are  customarily  made, (c) all
obligations  of such Person under  conditional  sale or other title  retention
agreements   relating  to  property  purchased  by  such  Person  (other  than
customary  reservations or retentions of title under agreements with suppliers
entered into in the ordinary course of business),  (d) all obligations of such
Person  issued or  assumed  as the  deferred  purchase  price of  property  or
services  purchased  by such  Person  (other  than trade debt  incurred in the
ordinary  course of  business  and due  within  six  months of the  incurrence
thereof)  which would appear as liabilities on a balance sheet of such Person,
(e) all obligations of such Person under  take-or-pay or similar  arrangements
or under  commodities  agreements,  (f) all  Indebtedness of others secured by
(or  for  which  the  holder  of  such  Indebtedness  has an  existing  right,
contingent or otherwise,  to be secured by) any Lien on, or payable out of the
proceeds of  production  from,  property  owned or  acquired  by such  Person,
whether or not the  obligations  secured  thereby have been  assumed,  (g) all
guaranties  of such Person with respect to  Indebtedness  of the type referred
in this  definition  of  another  Person,  (h) the  principal  portion  of all
obligations of such Person under Capital  Leases,  (i) all obligations of such
Person under Interest Rate  Protection  Agreements,  (j) the maximum amount of
all letters of credit issued or bankers'  acceptances  facilities  created for


                                       16


the  account  of such  Person  and,  without  duplication,  all  drafts  drawn
thereunder  (to the extent  unreimbursed),  (k) all  preferred  Capital  Stock
issued by such Person and  required by the terms  thereof to be  redeemed,  or
for which  mandatory  sinking fund payments are due, by a fixed date,  (l) the
principal  portion of all obligations of such Person under  off-balance  sheet
financing  arrangements  and  (m)  the  Indebtedness  of  any  partnership  or
unincorporated  joint  venture in which such Person is a general  partner or a
joint  venturer in which such Person is legally  obligated or has a reasonable
expectation of being liable with respect thereto.

      "Independent  Accountant"  shall  mean  a  firm  of  independent  public
accountants  of  nationally  recognized  standing  selected  by the  Board  of
Directors  of BMAC,  which is  "independent"  as that term is  defined in Rule
2-01 of Regulation S-X promulgated by the Securities and Exchange Commission.

      "Interest  Period" shall mean, as to Eurodollar  Loans,  a period of one
(1) month, two (2) months,  three (3) months or six (6) months, as selected by
the   Borrower,   commencing   on  the  date  of  the   borrowing   (including
continuations  and  conversions  thereof);   provided,   however,  (i) if  any
Interest  Period would end on a day which is not a Business Day, such Interest
Period  shall be extended to the next  succeeding  Business  Day (except  that
where the next succeeding  Business Day falls in the next succeeding  calendar
month,  in which event such  Interest  Period shall end on the next  preceding
Business Day),  (ii) no Interest Period shall extend beyond the Maturity Date,
(iii) any Interest  Period with  respect to a  Eurodollar  Loan that begins on
the last  Business Day of a calendar  month (or on a day for which there is no
numerically  corresponding  day in the  calendar  month  at  the  end of  such
Interest  Period) shall end on the last Business Day of the relevant  calendar
month at the end of such  Interest  Period and (iv) during the thirty (30) day
period  following  the Closing Date,  the Borrower  shall only be permitted to
select either Base Rate Loans or Eurodollar  Loans having Interest  Periods of
one (1) month.

      "Intellectual  Property Agreements" shall have the meaning given to such
term in Section 5.1(r).

      "Interest  Rate  Protection  Agreement"  shall  mean any  interest  rate
"hedge,"  "collar,"  "cap"  or  similar  agreement,  made for the  purpose  of
protecting any Obligor against fluctuations in interest rates.

      "Internal  Revenue  Service" shall mean the Internal Revenue Service and
any successor agency.

      "Internal  Revenue  Code" shall mean the Internal  Revenue Code of 1986,
as amended from time to time, and any successor  statute thereto and all rules
and regulations promulgated thereunder.

      "Inventory"  shall mean any  "inventory," as such term is defined in the
UCC,  now owned or  hereafter  acquired  by an Obligor or in which any Obligor
now has or hereafter  acquires any rights and  wherever  located,  and, in any
event, shall include, without limitation,  all inventory,  merchandise,  goods
and other personal property,  now owned or hereafter acquired by an Obligor or
in which such  Obligor now has or  hereafter  acquires any rights and wherever
located,  which  are held for  sale or  lease  or are  furnished  or are to be


                                       17


furnished under a contract of service or which constitute raw materials,  work
in process or  materials  used or  consumed  or to be used or  consumed  in an
Obligor's business, or the processing,  packaging, delivery or shipping of the
same,  all  finished  goods and all goods  returned to or  repossessed  by any
Obligor.

      "Investment" in any Person shall mean (i) any  Acquisition  (whether for
cash,   property,   services,   assumption  of  Indebtedness,   securities  or
otherwise, but exclusive of the acquisition of inventory,  supplies, equipment
and other  property  or assets  used or  consumed  in the  ordinary  course of
business of the applicable Obligor or its Subsidiary and Consolidated  Capital
Expenditures not otherwise  prohibited  hereunder),  (ii) any deposit with, or
advance,  loan or other  extension of credit (other than sales of inventory on
credit in the  ordinary  course of business  and payable or  dischargeable  in
accordance  with  customary  trade  terms) to,  such  Person,  (iii) any joint
venture,  or (iv) any  other  capital  contribution  to or  investment in such
Person,  including,  without  limitation,  any  obligation  incurred  for  the
benefit of such Person.  In  determining  the aggregate  amount of Investments
outstanding  at  any  particular  time,  (a)  the  amount  of  any  Investment
represented  by a  guaranty  shall  be taken  at not  less  than  the  maximum
principal  amount of the  obligations  guaranteed and still  outstanding;  (b)
there  shall be  deducted  in  respect  of each  such  Investment  any  amount
received  as  a  return  of  capital  (but  only  by  repurchase,  redemption,
retirement,  repayment, liquidating dividend or liquidating distribution); (c)
there shall not be deducted in respect of any Investment any amounts  received
as earnings on such Investment,  whether as dividends,  interest or otherwise;
and (d) there shall not be deducted from or added to the  aggregate  amount of
Investments  any  decrease  or  increases,  as the case may be, in the  market
value thereof.

      "Issuing  Bank"  shall  mean  Wachovia   and/or  such  other   financial
institution among the Lenders as Administrative  Agent may select from time to
time.

      "Issuing  Bank  Fees"  shall  have the  meaning  given  to such  term in
Section 4.5(b).

      "ITT"  shall  mean ITT  Corporation,  a  Delaware  corporation,  and its
successors and assigns.

      "ITT  Agreement"  shall mean the  Agreement  of Purchase and Sale of the
Capital  Stock  of   Pennsylvania   Glass  Sand   Corporation,   dated  as  of
September 12,  1985,  made between ITT and Pacific  Coast  Resources  Co., its
successors and assigns, as amended or modified from time to time.

      "ITT Receivables"  shall mean certain amounts claimed by the Borrower to
be owing by ITT from time to time to the Borrower in the  Borrower's  capacity
as  successor-in-interest  to and/or  assignee of, the rights of Pacific Coast
Resources Co. under the ITT  Agreement,  in respect of  Silica-Related  Claims
for which Borrower has sought  indemnity from ITT in accordance with the terms
of the ITT Agreement.

      "Landlord   Agreement"   shall  mean  a  Landlord   Waiver  and  Consent
Agreement,  substantially  in the form of  Exhibit B  (or such  other  form as
shall be acceptable to the Administrative  Agent in its sole credit judgment),
between an Obligor's landlord and the Administrative Agent,  acknowledging and
agreeing,  among other  things,  (i) that any Liens of such Landlord on any of
the property of such Obligor or any  Subsidiary  shall be  subordinate  to the
Liens of the Administrative Agent thereon, on terms and conditions  acceptable


                                       18


to the Administrative  Agent, in its sole credit judgment,  and (ii) to permit
the  Administrative   Agent  access  to  the  property  for  the  purposes  of
exercising  its remedies  under the Security  Agreement.  The term  "Landlord
Agreement,"  when  used  in  respect  of  fillers,   processors,   packers  or
finishers,  shall mean a Landlord  Waiver and Consent  Agreement  augmented as
appropriate  to  accommodate  the special and more  limited  interests of such
third parties.

      "Leased  Real  Property"  shall have the  meaning  given to such term in
Section 6.20.

      "Leases"  shall mean any leases to which any Obligor or  Subsidiary is a
party as tenant or lessee, including Capital Leases and operating leases.

      "Lender"  shall have the meaning  given to such term in the  preamble of
this Credit  Agreement.  The term  "Lender"  shall also include the  Swingline
Lender, as appropriate.

      "Lenders'  Fees" shall mean any  non-refundable  fees payable to each of
the Lenders as set forth in each of the  Lender's  respective  fee letters (if
any) with the  Administrative  Agent as an inducement  to such Lender's  entry
into this Agreement.

      "Letter of Credit  Committed  Amount"  shall have the  meaning  given to
such term in Section 3.1.

      "Letter of Credit  Documents"  shall mean, with respect to any Letter of
Credit,  such  Letter  of  Credit,  any  amendments  thereto,   any  documents
delivered  in  connection  therewith,   any  application  therefor,   and  any
agreements,  instruments,  guarantees or other documents  (whether  general in
application  or  applicable  only to  such  Letter  of  Credit)  governing  or
providing for (i) the rights and  obligations  of the parties  concerned or at
risk or (ii) any collateral security for such obligations.

      "Letter  of Credit  Fee" shall  have the  meaning  given to such term in
Section 4.5.

      "Letter of Credit  Obligations"  shall mean, at any time, the sum of (i)
the  aggregate  undrawn  amount of all Letters of Credit  outstanding  at such
time,  plus (ii) the aggregate  amount of all drawings under Letters of Credit
for which the Issuing  Bank has not at such time been  reimbursed,  plus (iii)
without duplication,  the aggregate amount of all payments made by each Lender
to the Issuing Bank with respect to such Lender's  participation in Letters of
Credit as provided in Section 3.3 for which the  Borrower has not at such time
reimbursed the Lenders, whether by way of a Revolving Loan or otherwise.

      "Letters  of  Credit"   shall  mean  all  letters  of  credit   (whether
documentary  or stand-by and whether for the purchase of inventory,  equipment
or  otherwise)  issued by the  Issuing  Bank for the  account of the  Borrower
pursuant to this Credit Agreement,  and all amendments,  renewals,  extensions
or replacements thereof.

      "Leverage  Ratio" shall mean as of the last day of each Fiscal  Quarter,
the  ratio  of  (i) Consolidated  Funded  Debt  to (ii)  Consolidated  EBITDA,
computed on the basis of the trailing four (4) Fiscal Quarters.

                                       19


      "Lien(s)"  shall  mean  any  lien,  claim,  charge,   pledge,   security
interest, deed of trust, mortgage, or other encumbrance.

      "Loan" or "Loans"  shall mean the  Revolving  Loans (or a portion of any
Revolving  Loan), and the Swingline  Loans,  individually or collectively,  as
appropriate.

      "Lockbox" shall have the meaning given to such term in Section 2.3.

      "Lockbox  Account" shall have the meaning given to such term in Section
2.3.

      "Lockbox  Agreement"  shall  have  the  meaning  given  to such  term in
Section 2.3.

      "Lockbox Bank" shall have the meaning given to such term in Section 2.3.

      "London  Interbank  Offered  Rate"  shall  mean,  with  respect  to  any
Eurodollar  Loan  for the  Interest  Period  applicable  thereto,  the rate of
interest per annum  (rounded  upwards,  if necessary,  to the nearest 1/100 of
1%)  appearing on the Dow Jones  Markets  Telerate Page 3750 (or any successor
page)  as the  London  interbank  offered  rate for  deposits  in  Dollars  at
approximately  11:00 A.M.  (London  time) two (2)  Business  Days prior to the
first day of such  Interest  Period  for a term  comparable  to such  Interest
Period; provided,  however, if more than one (1) rate is specified on Telerate
Page  3750,  the  applicable  rate  shall be the  arithmetic  mean of all such
rates.  If, for any  reason,  such rate is not  available,  the term  "London
Interbank  Offered Rate" shall mean,  with respect to any Eurodollar  Loan for
the  Interest  Period  applicable  thereto,  the rate of  interest  per  annum
(rounded  upwards,  if  necessary,  to the nearest  1/100 of 1%)  appearing on
Reuters Screen LIBO Page as the London interbank  offered rate for deposits in
Dollars  at  approximately  11:00 A.M.  (London  time) two (2)  Business  Days
prior to the first day of such Interest  Period for a term  comparable to such
Interest Period; provided,  however, if more than one (1) rate is specified on
Reuters Screen LIBO Page, the applicable  rate shall be the arithmetic mean of
all such rates.

      "Material  Adverse  Change" shall mean a material  adverse change in (a)
the  business,   prospects,   operations,   results  of  operations,   assets,
liabilities   or  condition   (financial   or   otherwise)  of  the  Borrower,
individually,  or the Obligors, taken as a whole, (b) the Collateral,  (c) the
ability of the Borrower,  individually,  or the Obligors, taken as a whole, to
perform its or their respective  obligations  under the Credit  Documents,  or
(d) the  rights and  remedies  of the  Lenders  hereunder;  in each  case,  as
determined by the Administrative Agent in its sole credit judgment.

      "Material  Adverse  Effect" shall mean a material  adverse effect on (a)
the  business,   prospects,   operations,   results  of  operations,   assets,
liabilities   or  condition   (financial   or   otherwise)  of  the  Borrower,
individually,  or the Obligors, taken as a whole, (b) the Collateral,  (c) the
ability of the Borrower,  individually,  or the Obligors, taken as a whole, to
perform its or their respective  obligations  under the Credit  Documents,  or
(d) the  rights and  remedies  of the  Lenders  hereunder;  in each  case,  as
determined by the Administrative Agent in its sole credit judgment.

      "Material  Contract" shall mean any contract or other arrangement (other
than any of the  Credit  Documents),  whether  written  or oral,  to which any
Obligor or any  Subsidiary is a party as to which the breach,  nonperformance,
cancellation  or failure to renew by any party  thereto  could  reasonably  be
expected  to have a Material  Adverse  Effect.  The term  "Material  Contract"
shall  also  include,  in any  event,  the  Organizational  Documents  of each


                                       20


Obligor  and  Subsidiary,   the  ITT  Agreement,   the  Silica-Related  Claims
Policies,  any Leases having aggregate annual rentals in excess of Two Hundred
Fifty  Thousand  Dollars  ($250,000),   any  Hedge  Contracts,   the  Existing
Subordinated Notes Indenture,  and any other contracts evidencing,  pertaining
to or securing the payment of, Funded Indebtedness.

      "Maturity Date" shall mean June 30, 2008.

      "Merchandise  Returns"  shall  mean  any of  the  products  sold  by the
Obligors or any of their Subsidiaries that are returned.

      "Millville  Sale  Property"  shall  mean that  portion of the Owned Real
Estate  described  on item 2 to  Schedule  9.3 as a portion of the "New Jersey
Operations" consisting of the Millville Plant (Downe Portion).

      "Multiemployer  Plan"  shall mean a  "multiemployer  plan" as defined in
Section 4001(a)(3) of ERISA.

      "Mortgage" shall mean a mortgage,  deed of trust, deed to secure debt or
similar  agreement  setting  forth a Lien on real  property,  whether owned or
leased.

      "Mortgaged  Real Property"  shall have the meaning given to such term in
Section 7.25.

      "Net Cash  Proceeds"  shall mean the aggregate  cash  proceeds  actually
received  by any  Obligor in respect of any Asset  Disposition  or issuance of
debt  or  equity  securities,  net of (a)  direct  costs  (including,  without
limitation,   legal,   accounting  and  investment  banking  fees,  and  sales
commissions)  (b)  taxes  paid or  payable  as a result  thereof;  and (c) the
amount of Indebtedness  secured by a Lien on any asset which is the subject of
such Asset Disposition if by the terms governing such Asset Disposition,  such
Indebtedness is required to be paid by such Obligor,  to the extent,  in fact,
so paid at or prior  to such  Obligor's  receipt  of such  proceeds,  it being
understood  that  the  term  "Net  Cash  Proceeds"   shall  include,   without
limitation,  (i) any cash received upon the sale or other  disposition  of any
non-cash  consideration  received by an Obligor in any Asset  Disposition  and
(ii) any cash received upon release from any escrow  arrangement  entered into
in connection with such Asset Disposition.

      "New Surveys" shall have the meaning given to such term in Section 7.25.

      "New  Title  Policies"  shall  have the  meaning  given to such  term in
Section 7.25.

      "Note" or  "Notes"  shall  mean the  Revolving  Notes and the  Swingline
Note, individually or collectively, as appropriate.

      "Notice  of  Borrowing"  shall  have the  meaning  given to such term in
Section 2.1(d)(i).

      "Notice of  Extension/Conversion"  shall have the meaning  given to such
term in Section 2.9.



                                       21


      "Obligations"  shall mean the Loans,  any other  loans and  advances  or
extensions  of credit made or to be made by any Lender to any  Obligor,  or to
others  for any  Obligor's  account  in each  case  pursuant  to the terms and
provisions  of  this  Credit   Agreement,   together  with  interest   thereon
(including  interest  which  would be payable  as  post-petition  interest  in
connection with any bankruptcy or similar proceeding) and, including,  without
limitation,  any  reimbursement  obligation  or  indemnity  of the Obligors on
account of Letters of Credit and all other Letter of Credit  Obligations,  and
all indebtedness,  fees,  liabilities and obligations which may at any time be
owing by any  Obligor  to any  Lender in each  case  pursuant  to this  Credit
Agreement or any other Credit  Document,  whether now in existence or incurred
by an Obligor  from time to time  hereafter,  whether  unsecured or secured by
pledge,  Lien  upon or  security  interest  in any of an  Obligor's  assets or
property  or  the  assets  or  property  of any  other  Person,  whether  such
indebtedness  is  absolute  or  contingent,   joint  or  several,  matured  or
unmatured,  direct or  indirect  and  whether  such  Obligor is liable to such
Lender for such  indebtedness  as principal,  surety,  endorser,  guarantor or
otherwise.  The term  "Obligations"  shall also include any other Indebtedness
owing to any Lender by any Obligor  under this Credit  Agreement and the other
Credit  Documents,  any  Obligor's  liability  to any Lender  pursuant to this
Credit  Agreement  as  maker  or  endorser  of any  promissory  note or  other
instrument for the payment of money,  any  Borrower's  liability to any Lender
pursuant to this  Credit  Agreement  or any other  Credit  Document  under any
instrument  of  guaranty  or   indemnity,   or  arising  under  any  guaranty,
endorsement  or  undertaking  which any Lender may make or issue to others for
any such Obligor's  account pursuant to this Credit  Agreement,  including any
accommodation  extended  with respect to  applications  for Letters of Credit,
and all liabilities and obligations  owing from any Borrower to any Lender, or
any affiliate of a Lender,  arising under Permitted Hedge Agreement.  The term
"Obligations"  shall further  include,  to the extent not otherwise  expressly
provided above and in any event,  (i) any  Indebtedness  arising  hereunder or
under any Credit Document to the  Administrative  Agent,  the Swingline Lender
or Wachovia,  individually and (ii) any  Indebtedness  owing to a Lender or an
Affiliate of a Lender, in respect of any Cash Management Services.

      "Obligor"  and  "Obligors"  shall have the meaning given to such term in
the preamble of this Agreement.

      "Obligors'  Accountant"  shall  mean   PricewaterhouseCoopers   LLP,  or
another Independent  Accountant selected by the Obligors but acceptable to the
Administrative Agent.

      "Obligors'  Representative"  shall  mean the  Borrower,  acting  in such
capacity, in accordance with Section 14.22.

      "Organizational  Documents"  shall  mean  (i)  for  a  corporation,  its
articles  (or   certificate)  of  incorporation   and  by-laws;   (ii)  for  a
partnership,  its articles (or  certificate)  of partnership  (if any) and any
partnership  agreement;  and  (iii)  for  a  limited  liability  company,  its
articles (or certificate) of organization  and any operating  agreement and/or
bylaws.

      "Other   Claims"   shall  mean  claims   against  the  Obligors  or  any
Subsidiaries thereof, other than Silica-Related Claims.

      "Other  Taxes"  shall  have the  meaning  given to such term in Section
2.6(c).



                                       22


      "Ottawa  Canada"  shall mean Ottawa  Silica  Company,  Ltd.,  a Canadian
company.

      "Owned  Real  Property"  shall  have the  meaning  given to such term in
Section 6.19.

      "PBGC"  shall mean the  Pension  Benefit  Guaranty  Corporation  and any
Person succeeding to the functions thereof.

      "Permitted  Guaranties"  shall mean and include (i) the  endorsement  of
negotiable instruments in the ordinary course of business,  (ii) the giving of
indemnities  in  connection   with  the  sale  of  Inventory  or  other  Asset
Dispositions  permitted  hereunder,  including,  particularly,  the Aggregates
Sale,  (iii)  guaranties  given in connection with the incurrence of Permitted
Indebtedness,  (iv) the obligations of the Borrower, as  successor-in-interest
to  Pennsylvania   Glass  Sand   Corporation,   under  that  certain  Guaranty
Agreement,  dated as of January 15,  1980, in respect of certain  Indebtedness
of Winifrede  Railroad Company,  and (v) other  guaranties,  to the extent set
forth and described as such on Schedule 1.1C attached hereto.

      "Permitted  Hedge  Agreements"  shall mean (i) Interest Rate  Protection
Agreements  entered into for the purpose of hedging interest rate risk arising
under this  Agreement;  and (ii) other  Hedging  Agreements  entered into from
time to time by any Obligor in the ordinary  course of its  business,  and not
for speculative purposes.

      "Permitted Indebtedness" shall mean:

            (i)   Indebtedness  to the Lenders with respect to the Loans,  the
      Letters of Credit or otherwise, pursuant to the Credit Documents;

            (ii)  trade  payables  incurred  in  the  ordinary  course  of  an
      Obligor's business;

            (iii) purchase  money  Indebtedness   (including  Capital  Leases)
      hereafter  incurred  by the  Obligors  or any of their  Subsidiaries  to
      finance the purchase of  Equipment;  provided  that (A) the total of all
      such  Indebtedness  for all such  Persons,  taken  together,  shall  not
      exceed  an  aggregate   principal   amount  of  Five   Million   Dollars
      ($5,000,000) at any one time  outstanding  (including any purchase money
      Indebtedness  incurred to finance Equipment existing on Closing Date and
      referred  to in clause (v)  immediately  below);  (B) such  Indebtedness
      when  incurred  shall not exceed the purchase  price of the Equipment so
      financed;  and  (C) no  such  Indebtedness  shall  be  refinanced  for a
      principal amount in excess of the principal balance  outstanding thereon
      at the time of such refinancing;

            (iv)  obligations  of an Obligor in  respect  of  Permitted  Hedge
      Agreements;

            (v)   Indebtedness  described on Schedule 1.1C attached hereto and
      any  refinancings  of such  Indebtedness;  provided  that the  aggregate
      principal  amount of such  Indebtedness is not increased,  the scheduled
      maturity   date  of  such   Indebtedness   is  not  shortened  and  such
      refinancing is otherwise on terms and conditions no more  restrictive to
      the Borrower  than the terms and  conditions of the  Indebtedness  being
      refinanced;

            (vi)  the  Existing  Senior  Secured  Credit  Facilities,  pending
      their full prepayment on the Closing Date;



                                       23


            (vii) the  Existing   Subordinated   Notes,   together   with  any
      Subordinated Debt issued for the purpose of refinancing,  in whole or in
      part, the Existing Subordinated Notes;

            (viii)      Indebtedness   in  respect  of  surety   bonds   fully
      supported by Letters of Credit;

            (ix)  Indebtedness constituting Permitted Guaranties;

            (x)   Indebtedness in respect of Permitted  Investments  specified
      in clauses (v) and (vi) of the definition thereof; and

            (xi)  other  Indebtedness,  not otherwise permitted in clauses (i)
      through  (x) above,  which must be  unsecured,  however,  not to exceed,
      however,  in aggregate  amount  outstanding  at any one time, the sum of
      Two Million Dollars ($2,000,000).

      "Permitted Investments" shall mean:

            (i)   Cash Equivalents;

            (ii)  interest-bearing   demand   or  time   deposits   (including
      certificates  of  deposit)  which are  insured  by the  Federal  Deposit
      Insurance  Corporation  ("FDIC") or a similar federal insurance program;
      provided,  however,  that the Borrower  may, in the  ordinary  course of
      their respective  businesses,  maintain in their  disbursement  accounts
      from time to time  amounts  in excess of then  applicable  FDIC or other
      program insurance limits;

            (iii) Investments  existing on the  Closing  Date and set forth on
      Schedule 1.1D attached hereto;

            (iv)  advances to officers,  directors  and employees for expenses
      incurred or anticipated to be incurred in the ordinary course;

            (v)   loans  and  Investments  by any  Obligor  to or in any other
      Obligor;

            (vi)  investments in respect of Permitted Hedge Agreements;

            (vii) investments   (including  debt   obligations)   received  in
      connection  with the  bankruptcy  or  reorganization  of  suppliers  and
      customers  and in settlement  of  delinquent  obligations  of, and other
      disputes with,  customers and suppliers  arising in the ordinary  course
      of business;

            (viii)      investments  in the ordinary  course of business of an
      Obligor  on  a  basis  substantially   consistent  with  prior  business
      practice in the form of extensions of trade credit;

            (ix)  investments  in the  ordinary  course of business an Obligor
      in an insurer  required as a condition to the  provision by such insurer
      of insurance coverage contemplated by Section 5.01(d);



                                       24


            (x)   investments  made  by any  Obligor  in  the  publicly-traded
      securities  of a Person  engaged  in a  similar  line of  business  such
      Obligor;  provided,  however,  that  the  aggregate  amount  of all such
      Investments  of all  Obligors  at any one  time  shall  not  exceed  Two
      Hundred Fifty Thousand Dollars ($250,000);

            (xi)  investments  made  by any  Loan  Party  in the  form  of the
      incurrence of Debt in the form of a Permitted Guaranty;

            (xii) investments   consisting   of  deposits   which   constitute
      Permitted Liens; and

            (xiii)      other  investments,   not  described  in  clauses  (i)
      through  (xii)  above,  which may be made at any time that no Default or
      Event of Default exists,  not to exceed,  however,  in aggregate  amount
      subsequent  to  the  Closing  Date,  the  sum  of  One  Million  Dollars
      ($1,000,000).

      "Permitted Liens" shall mean:

            (i)   Liens granted to the Administrative  Agent or the Lenders by
      the Obligor pursuant to any Security Document;

            (ii)  Liens on fixed assets securing  purchase money  Indebtedness
      (including  Capital  Leases) to the extent  permitted under Section 9.2,
      provided  that any such Lien attaches to such assets  concurrently  with
      or within  thirty  (30) days after the  acquisition  thereof and only to
      the assets to be acquired or to other fixed assets  (but,  in the latter
      case, any such Lien shall be subject and  subordinate to the Lien of the
      Administrative Agent thereon);

            (iii) Liens  of  warehousemen,  mechanics,  materialmen,  workers,
      repairmen,  fillers, packagers,  processors,  common carriers, landlords
      and other similar  Liens  arising by operation of law or otherwise,  not
      waived in  connection  herewith,  for  amounts  that are not yet due and
      payable  or which are being  diligently  contested  in good faith by the
      relevant Obligor by appropriate  proceedings,  provided that in any such
      case an adequate  reserve is being  maintained  by such  Obligor for the
      payment of same;

            (iv)  attachment or judgment  Liens which  individually  or in the
      aggregate would not result in an Event of Default;

            (v)   Liens for taxes,  assessments or other governmental  charges
      not yet due and payable or which are being diligently  contested in good
      faith by an Obligor by  appropriate  proceedings,  provided  that in any
      such case an adequate  reserve is being  maintained  by such Obligor for
      the payment of same in accordance with GAAP;

            (vi)  zoning  and  building  code   ordinances  and   regulations,
      easements,  rights of way,  defects,  encumbrances,  covenants and other
      restrictions  on title to, or the use of real  property  and other title
      or use  exceptions  that do not  interfere  in any  material and adverse
      respect  with the  present  use of such real  property by any Obligor or
      any Subsidiary of an Obligor;



                                       25


            (vii) with respect to the Mortgaged Real  Property,  those matters
      set forth as exceptions to title  coverage in each of the Existing Title
      Policies, which have been provided to Administrative Agent;

            (viii)      with respect to the  Mortgaged  Real  Property,  those
      matters  set  forth in each of the  Existing  Surveys,  which  have been
      provided to Administrative Agent;

            (ix)  with respect to the  Mortgaged  Real  Property,  any matters
      that are  disclosed  as  exceptions  to title  coverage on the New Title
      Policies and those  matters that are  disclosed on the New Surveys,  but
      only  to the  extent  that  such  matters  either  (a)  were  previously
      disclosed in the Existing Title Policies or Existing Surveys,  or (b) if
      otherwise,  would not reasonably be expected either to materially impair
      the fair market value of, or interfere in any material  adverse  respect
      with the present use of, any  Mortgaged  Real Property by any Obligor or
      Subsidiary of an Obligor;

            (x)   deposits or pledges to secure  obligations  under  workmen's
      compensation,  social  security or similar laws,  or under  unemployment
      insurance;

            (xi)  deposits  or  pledges  to secure  bids,  tenders,  contracts
      (other than contracts for the payment of money),  leases,  regulatory or
      statutory obligations,  surety and appeal bonds and other obligations of
      like nature arising in the ordinary course of business;

            (xii) Liens given to secure the  Existing  Senior  Secured  Credit
      Facilities,  pending  their full  release on the Closing  Date (it being
      understood  and agreed by  Administrative  Agent in regard  thereto that
      delivery to  Administrative  Agent of such releases or, as  appropriate,
      the  giving of notice  with  respect  thereto,  in form  acceptable  for
      recording on the public  record,  need not occur on the Closing Date but
      shall have occurred as soon as  practicable,  but in any event not later
      than sixty (60) days, thereafter); and

            (xiii)      other Liens (if any) listed on Schedule 1.1B  attached
      hereto.

      "Person" shall mean any individual,  sole  proprietorship,  partnership,
joint venture, limited liability company, trust, unincorporated  organization,
association,  corporation, institution, entity, party or government (including
any  division,  agency  or  department  thereof),  and,  as  applicable,   the
successors, heirs and assigns of each.

      "Plan" shall mean any employee  benefit  plan,  program or  arrangement,
whether oral or written.

      "Pledge  Agreement"  shall  mean  the  Pledge  Agreement,  of even  date
herewith,  among the  Obligors  (or  certain  of them) and the  Administrative
Agent, in the form attached  hereto as Exhibit C,  in respect of the pledge of
the Capital  Stock of all Obligors,  excepting  therefrom the Capital Stock of
BMAC Holdings.

      "Pledged  Collateral"  shall have the meaning  given to such term in the
Pledge Agreement.



                                       26


      "Prime Rate" shall mean the rate which  Wachovia  announces from time to
time as its prime  lending  rate,  as in effect  from time to time.  The Prime
Rate is a  reference  rate and does not  necessarily  represent  the lowest or
best rate  actually  charged to any customer.  Wachovia  (and its  affiliates)
may make  commercial  loans or other loans at rates of interest  at,  above or
below the Prime Rate.

      "Proprietary  Rights"  shall  have the  meaning  given  to such  term in
Section 6.17.

      "Real  Estate"  shall  mean (i) all  Owned  Real  Property  and (ii) all
Leased Real Property.

      "Reportable  Event"  shall mean any of the events  described in Section
4043 of ERISA and the  regulations  thereunder  (other  than an event to which
the  provisions  of  notice to the PBGC in  respect  thereof  is waived  under
applicable regulations promulgated pursuant to ERISA).

      "Required  Lenders"  shall mean, at any time,  Lenders which are then in
compliance   with  their   obligations   hereunder   (as   determined  by  the
Administrative  Agent) and holding in the aggregate at least fifty-one percent
(51%) of (i) the Revolving Credit  Commitments or (ii) if the Commitments have
been terminated,  the outstanding Loans and participation interests (including
the participation interests of the Issuing Bank in any Letters of Credit).

      "Restricted  Payment"  shall  mean (i) any cash  dividend  or other cash
distribution,  direct or  indirect,  on  account of any shares of any class of
Capital  Stock of any  Obligor or any  Subsidiary,  as the case may be, now or
hereafter  outstanding,  (ii)  any  redemption,  retirement,  sinking  fund or
similar payment,  purchase or other acquisition for value, direct or indirect,
of any shares of any class of Capital  Stock of any Obligor or any  Subsidiary
now or hereafter  outstanding by such Obligor or any  Subsidiary,  as the case
may be,  except  for any  redemption,  retirement,  sinking  funds or  similar
payment  payable  solely in such shares of that class of stock or in any class
of stock  junior  to that  class,  (iii)  any  cash  payment  made to  redeem,
purchase,   repurchase  or  retire,   or  to  obtain  the  surrender  of,  any
outstanding  warrants,  options or other  rights to acquire  any shares of any
class of Capital  Stock of any  Obligor  or any  Subsidiary  now or  hereafter
outstanding,  or (iv) any  payment  by any  Obligor to any  Affiliate  of such
Obligor  which  is  also  not  an  Obligor,  except  to the  extent  otherwise
expressly permitted in this Credit Agreement.

      "Retiree  Health Plan" shall mean an  "employee  welfare  benefit  plan"
within the meaning of Section 3(1) of ERISA that provides  benefits to persons
after  termination  of  employment,  other than as  required by Section 601 of
ERISA.

      "Revolving  Credit  Commitment" shall mean, with respect to each Lender,
the commitment of such Lender to make its portion of the Revolving  Loans in a
principal amount up to such Lender's  Revolving Credit  Commitment  Percentage
of the Revolving Credit Committed Amount.

      "Revolving  Credit  Commitment  Percentage"  shall mean, for any Lender,
the percentage  identified as its Revolving  Credit  Commitment  Percentage on
Schedule  1.1A,  as such  percentage  may be modified in  connection  with any
assignment made in accordance with the provisions of Section 14.6



                                       27


      "Revolving Credit Committed  Amount" shall mean the aggregate  revolving
credit line  extended  by the Lenders to the  Borrower  for  Revolving  Loans,
Swingline  Loans and Letters of Credit  pursuant to and in accordance with the
terms of this  Credit  Agreement,  in an amount up to Thirty  Million  Dollars
($30,000,000),  as such revolving credit line may be reduced from time to time
in accordance with Section 2.2(c).

      "Revolving  Loans" shall have the meaning given to such term in Section
2.1(b)  and  shall  include  Revolving  Loans  made as  Base  Rate  Loans  and
Revolving Loans made as Eurodollar Loans.

      "Revolving  Notes" shall have the meaning given to such term in Section
2.1(c).

      "Security  Agreement"  shall mean the Security  Agreement,  of even date
herewith,  between  the  Administrative  Agent and the  Obligors,  in the form
attached hereto as Exhibit D.

      "Security  Documents" shall mean,  collectively,  the Pledge  Agreement,
the  Security  Agreement,  the  Mortgages  together  with all  other  Required
Mortgage  Documentation,  the Intellectual  Property Agreements,  any Landlord
Agreement and any Lockbox Agreement.

      "Silica-Related  Claims"  shall mean claims  against the Obligors or any
Subsidiaries  thereof  alleging silica  exposure,  including those that allege
that silica products sold by any Obligors (or their  predecessors-in-interest)
were  defective  or that  said  Persons  acted  negligently  in  selling  said
products without a warning or with an inadequate warning.

      "Silica-Related  Claims  Costs"  shall mean costs  incurred  by Obligors
from time to time in respect of Silica-Related  Claims,  including defense and
settlement costs and payment of any judgments,  net of proceeds  received from
the collection of any ITT Receivables,  the Silica-Related Claims Policies and
other third party payments  (including from  co-defendants) for the applicable
period.

      "Silica-Related  Claims  Policies"  shall have the meaning given to such
term in Section 7.10(b).

      "Stores  Inventory"  shall  mean and  consist  of (i)  spare  parts  and
replacement parts for Equipment; (ii) packaging materials; and (iii) fuel.

      "Structures" shall mean all plants, offices,  manufacturing  facilities,
warehouses,  administration  buildings and related  facilities of the Borrower
located on any Real Estate.

      "Subordinated Debt" shall mean: (i) the Existing  Subordinated Notes and
(ii) other  unsecured  Indebtedness  of an  Obligor  which has been  expressly
subordinated,  in right of payment and claims, to the rights and claims of the
Lenders in respect of the Obligations,  having terms and conditions (including
subordination  provisions) which are acceptable to the  Administrative  Agent,
in its credit judgment.

       "Subsidiary"  shall mean, as to any Person,  (a) any  corporation  more
than  fifty  percent  (50%) of whose  Capital  Stock of any  class or  classes
having by the terms thereof  ordinary  voting power to elect a majority of the
directors  of such  corporation  (irrespective  of whether or not at the time,


                                       28


any class or classes  of such  corporation  shall  have or might  have  voting
power by reason of the happening of any  contingency)  is at the time owned by
such  Person  directly  or  indirectly   through   Subsidiaries  and  (b)  any
partnership,  association,  joint venture or other entity in which such Person
directly or  indirectly  through  Subsidiaries  has more than a fifty  percent
(50%)  interest in the total  capital,  total income  and/or  total  ownership
interests of such entity at any time.  Without  limitation  of the  foregoing,
unless  otherwise  provided  herein,  the term  "Subsidiary"  when used herein
shall mean and refer to each  Subsidiary  of any Obligor or each  Obligor,  as
appropriate.

      "Swingline  Committed  Amount" shall have the meaning given to such term
in Section 2.10.

      "Swingline  Commitment"  shall  mean  the  commitment  of the  Swingline
Lender to make  Swingline  Loans in up to the  Swingline  Committed  Amount in
accordance with Section 2.10.

      "Swingline  Lender"  shall  mean  Wachovia,   acting  in  such  capacity
pursuant  to  Section 2.10,  or any  successor  to  Wachovia  acting  in  such
capacity.

      "Swingline  Loan" shall have the meaning  given to such term in Section
2.10.

      "Swingline  Note" shall have the meaning  given to such term in Section
2.10.

      "Taxes" shall mean any federal,  state, local or foreign income,  sales,
use, transfer,  payroll,  personal,  property,  occupancy,  franchise or other
tax, levy, impost,  fee,  imposition,  assessment or similar charge,  together
with any interest or penalties thereon.

      "Termination  Event" shall mean (i) a  Reportable  Event with respect to
any Benefit Plan or  Multiemployer  Plan;  (ii) the  withdrawal of a Person or
any ERISA  Affiliate  of such Person from a Benefit Plan during a Plan year in
which  such  Person  was a  "substantial  employer"  as  defined  in  Section
4001(a)(2)  of ERISA;  (iii) the  providing of notice of intent to terminate a
Benefit Plan pursuant to Section 4041 of ERISA;  (iv) the  institution  by the
PBGC of  proceedings  to terminate a Benefit Plan or  Multiemployer  Plan; (v)
any event or condition  (a) which could  reasonably  be expected to constitute
grounds  under  Section  4042  of  ERISA  for  the   termination  of,  or  the
appointment  of a trustee to  administer,  any Benefit  Plan or  Multiemployer
Plan, or (b) that may result in termination of a  Multiemployer  Plan pursuant
to Section 4041A of ERISA; or (vi) the partial or complete withdrawal,  within
the  meaning  of  Sections  4203 and 4205 of  ERISA,  of a Person or any ERISA
Affiliate of such Person from a Multiemployer Plan.

      "Title  Company"  shall have the meaning  given to such term in Section
7.25.

       "UCC" shall mean the Uniform  Commercial Code as in effect from time to
time in the State of Georgia.

      "Unfinanced Capital  Expenditures"  shall mean, for any period,  Capital
Expenditures  made during such period and not  financed  from the  proceeds of
Funded Indebtedness (excluding the Loans).



                                       29


      "Unused  Line  Fee"  shall  mean  the  fee  required  to be  paid to the
Administrative  Agent  for  the  benefit  of the  Lenders  at the  end of each
calendar  quarter as partial  compensation  for extending the Revolving Credit
Committed  Amount to the Borrower,  and shall be determined by multiplying (i)
the positive  difference,  if any,  between (A) the Revolving Credit Committed
Amount in effect at such time and (B) the average  daily Loans of the Borrower
and  the  Letter  of  Credit  Obligations  outstanding  during  such  calendar
quarter,  by (ii) a per annum rate of fifty  hundredths of one percent (.50%),
computed for the number of days in said calendar quarter.

      "Voting  Stock" shall mean,  with respect to any Person,  Capital  Stock
issued by such Person the holders of which are  ordinarily,  in the absence of
contingencies,  entitled  to vote for the  election of  directors  (or persons
performing  similar  functions)  of such  Person,  even though the right so to
vote has been suspended by the happening of such a contingency.

      "Wachovia"  shall mean Wachovia Bank,  National  Association,  having an
office in Atlanta, Georgia, and its successors and permitted assigns.

      "Wachovia  Account" shall mean an account  established and maintained in
the name of the  Administrative  Agent at  Wachovia,  for the  benefit  of the
Lenders, in respect of the Borrower for purposes of this Agreement.

      "WIP Inventory"  shall mean and consist of extracted  minerals  awaiting
production.

1.2   Accounting Terms and Determinations.

      Unless  otherwise  defined or specified  herein,  all  accounting  terms
shall be construed  herein and all accounting  determinations  for purposes of
determining  compliance  with  Article VIII  hereof and  otherwise  to be made
under this Credit  Agreement  shall be made in accordance with GAAP applied on
a  basis  consistent  in  all  material  respects  with  the  Financials.  All
financial  statements  required to be delivered  hereunder  from and after the
Closing Date and all financial  records shall be maintained in accordance with
GAAP.  If GAAP shall change from the basis used in preparing  the  Financials,
the   certificates   required  to  be   delivered   pursuant  to   Section 7.1
demonstrating  compliance  with the covenants  contained  herein shall include
calculations  setting forth the  adjustments  necessary to demonstrate how the
Borrower is in compliance  with the financial  covenants based upon GAAP as in
effect on the  Closing  Date.  If the  Borrower  shall  change  its  method of
inventory accounting,  all calculations necessary to determine compliance with
the  covenants  contained  herein shall be made as if such method of inventory
accounting had not been so changed.

      The Borrower shall deliver to the  Administrative  Agent and each Lender
at the same time as the delivery of any annual  financial  statements given in
accordance   with  the  provisions  of  Section  7.1,  (i)  a  description  in
reasonable  detail of any material  change in the  application  of  accounting
principles  employed in the  preparation  of such  financial  statements  from
those applied in the most recently  preceding annual financial  statements and
(ii) a  reasonable  estimate  of the  effect on the  financial  statements  on
account of such changes in application.



                                       30


1.3   Other Definitional Terms.

      Terms not  otherwise  defined  herein which are defined in the UCC shall
have the  meanings  given them in the UCC.  The words  "hereof",  "herein" and
"hereunder"  and words of similar  import when used in this  Credit  Agreement
shall  refer to the  Credit  Agreement  as a whole  and not to any  particular
provision of this Credit Agreement,  unless otherwise  specifically  provided.
References in this Credit Agreement to "Articles",  "Sections", "Schedules" or
"Exhibits"  shall be to  Articles,  Sections,  Schedules  or Exhibits of or to
this Credit  Agreement  unless  otherwise  specifically  provided.  Any of the
terms defined in Section 1.1 may, unless the context  otherwise  requires,  be
used  in  the  singular  or  plural  depending  on the  reference.  "Include",
"includes"  and  "including"  shall  be  deemed  to be  followed  by  "without
limitation"  whether or not they are in fact  followed  by such words or words
of like import.  "Writing",  "written" and comparable terms refer to printing,
typing,  computer  disk,  e-mail  and other  means of  reproducing  words in a
visible form.  References  to any agreement or contract are to such  agreement
or  contract  as  amended,  modified  or  supplemented  from  time  to time in
accordance  with the  terms  hereof  and  thereof.  References  to any  Person
include  the  successors  and  permitted  assigns of such  Person.  References
"from" or  "through"  any date mean,  unless  otherwise  specified,  "from and
including" or "through and including",  respectively.  References to any times
herein shall refer to Eastern  Standard or Day Light time, as  applicable,  in
Philadelphia, Pennsylvania.


                                   ARTICLE II

                                    LOANS

2.1   Revolving Loans.

(a)   Commitment.  Subject to the terms and conditions  hereof and in reliance
      upon the  representations  and warranties set forth herein,  each of the
      Lenders  severally  agrees to lend to the  Borrower  at any time or from
      time to time on or after the Closing Date and before the Maturity  Date,
      such Lender's  Revolving Credit  Commitment  Percentage of the Revolving
      Loans as may be requested or deemed requested by the Borrower.

(b)   Determination of Borrowing Base.

(i)   The Lenders  agree,  subject to the terms and  conditions of this Credit
            Agreement,  from time to time,  to make loans and  advances to the
            Borrower  hereunder on a revolving basis.  Such loans and advances
            to the Borrower (each, a "Revolving Loan"; and  collectively,  the
            "Revolving  Loans") together with the Letter of Credit Obligations
            outstanding  with  respect to the  Letters of Credit  shall not in
            the aggregate exceed the lesser of:

(A)   the Revolving Credit Committed Amount then in effect; or

(B)   the Borrowing Base.



                                       31


(ii)  No  Lender  shall  be  obligated  at any time to make  available  to the
            Borrower  its  Revolving  Credit  Commitment   Percentage  of  any
            requested  Revolving Loan if such amount plus its Revolving Credit
            Commitment  Percentage  of all  Revolving  Loans and its Revolving
            Credit Commitment  Percentage of all Letter of Credit  Obligations
            then  outstanding  would  exceed such  Lender's  Revolving  Credit
            Commitment  at such  time.  The  aggregate  balance  of  Revolving
            Loans  plus  the   aggregate   amount  of  all  Letter  of  Credit
            Obligations   outstanding   shall  not  at  any  time  exceed  the
            Revolving  Credit Committed  Amount.  No Lender shall be obligated
            to  make  available,  nor  shall  the  Administrative  Agent  make
            available,  any Revolving Loans to the Borrower to the extent that
            such Revolving Loan, when added to the then outstanding  Revolving
            Loans  and all  Letter  of  Credit  Obligations  would  cause  the
            aggregate amount of all then  outstanding  Revolving Loans and all
            Letter of Credit Obligations to exceed the Borrowing Base.

(c)   Revolving   Notes.   The  obligations  of  the  Borrower  to  repay  the
      Revolving  Loans  and to pay  interest  thereon  shall be  evidenced  by
      separate   promissory   notes  of  the   Borrower   to  each  Lender  in
      substantially  the form of Exhibit E  attached  hereto (the  "Revolving
      Notes"),  with  appropriate  insertions,  with each Revolving Note being
      payable to the order of each Lender in a principal  amount equal to such
      Lender's  Revolving  Credit  Commitment and representing the obligations
      of the  Borrower  to  pay  such  Lender  the  amount  of  such  Lender's
      Revolving Credit  Commitment or, if less, the aggregate unpaid principal
      amount  of all  Revolving  Loans  made by such  Lender  hereunder,  plus
      interest   accrued   thereon,   as  set  forth   herein.   The  Borrower
      irrevocably  authorizes  each  Lender  to  make  or  cause  to  be  made
      appropriate  notations on its Revolving Note, or on a record  pertaining
      thereto,   reflecting   Revolving  Loans  and  repayments  thereof.  The
      outstanding  amount of the  Revolving  Loans set forth on such  Lender's
      Revolving  Note or record shall be prima facie evidence of the principal
      amount thereof owing and unpaid to such Lender,  but the failure to make
      such  notation or record,  or any error in such notation or record shall
      not limit or otherwise affect the obligations of the Borrower  hereunder
      or  under  any  Revolving  Note  to make  payments  of  principal  of or
      interest on any Revolving Note when due.

(d)   Borrowings under Revolving Notes.

(i)   Except as  otherwise  provided  in  Section  2.13,  each  request  for a
            borrowing  hereunder shall be made by a notice of borrowing in the
            form  attached  hereto  as  Exhibit F  from  the  Borrower  to the
            Administrative  Agent (a "Notice of  Borrowing"),  given not later
            than  11:00 A.M.  (A) on the  Business  Day on which the  proposed
            borrowing is requested to be made,  for  Revolving  Loans that are
            requested  to be made as  Base  Rate  Loans,  and  (B)  three  (3)
            Business  Days prior to the date of the requested  borrowing,  for
            Revolving  Loans  that  are  requested  to be made  as  Eurodollar
            Loans.  Each  Notice  of  Borrowing  shall be  given by  telecopy,
            setting forth (1) the requested  date of such  borrowing,  (2) the
            aggregate  amount of such requested  borrowing,  (3) whether  such
            requested  borrowing will consist of Base Rate Loans or Eurodollar
            Rate Loans,  and if appropriate,  the applicable  Interest Period,
            (4) certification  by the  Borrower  that it has  complied  in all


                                       32


            material respects with Article V,  all of which shall be specified
            in such manner as is necessary to comply with all  limitations  on
            Revolving  Loans   outstanding   hereunder   (including,   without
            limitation,  availability  under the  Borrowing  Base) and (5) the
            account at which such  requested  funds should be made  available.
            Each Notice of Borrowing  shall be  irrevocable  by and binding on
            the Borrower.  Revolving  Loans made as Eurodollar  Loans shall be
            made  in  a  minimum  principal  amount  of  One  Million  Dollars
            ($1,000,000)  and  integral  multiples  of Five  Hundred  Thousand
            Dollars ($500,000) in excess thereof;  provided, that no more than
            five (5) Eurodollar  Loans shall be  outstanding  hereunder at any
            one  time.  Revolving  Loans  may  be  repaid  and  reborrowed  in
            accordance with the provisions hereof.

                  The  Administrative  Agent shall give to each Lender  prompt
            notice  (but in no event  later than 2:00 P.M.  on the date of the
            Administrative  Agent's  receipt of notice from the  Borrower)  of
            each Notice of Borrowing  by telecopy,  telex or cable (other than
            any   Notice   of   Borrowing   which   will  be   funded  by  the
            Administrative   Agent  in  accordance  with  subsection   (d)(ii)
            below).  No later than 3:00 P.M.  on the date on which a borrowing
            is  requested  to be made  pursuant  to the  applicable  Notice of
            Borrowing,  each Lender will make available to the  Administrative
            Agent at the address of the Administrative  Agent set forth on the
            signature  pages  hereto,  in  immediately  available  funds,  its
            Revolving   Credit   Commitment   Percentage  of  such   borrowing
            requested to be made. Unless the  Administrative  Agent shall have
            been  notified by any Lender prior to the date of  borrowing  that
            such   Lender   does  not   intend  to  make   available   to  the
            Administrative  Agent its portion of the  borrowing  to be made on
            such date,  the  Administrative  Agent may assume that such Lender
            will make such amount  available  to the  Administrative  Agent as
            required above and the Administrative  Agent may, in reliance upon
            such assumption,  make available the amount of the borrowing to be
            provided by such Lender.  Upon  fulfillment  of the conditions set
            forth in Article V for such borrowing,  the  Administrative  Agent
            will make such funds  available  to the  Borrower  at the  account
            specified by the Borrower in such Notice of Borrowing.

(ii)  Because  the  Borrower   anticipates   the   possibility  of  requesting
            borrowings  of  Revolving  Loans  on a daily  basis  and  repaying
            Revolving  Loans  on a  daily  basis  through  the  collection  of
            Accounts  and the proceeds of other  Collateral,  resulting in the
            amount of  outstanding  Revolving  Loans  fluctuating  from day to
            day, in order to administer  the  Revolving  Loans in an efficient
            manner  and  to  minimize  the  transfer  of  funds   between  the
            Administrative  Agent and the Lenders,  the  Swingline  Lender has
            agreed,  with the  Lenders'  consent,  subject  to the  terms  and
            conditions  set forth in Section  2.10,  to make  Swingline  Loans
            available to the Borrower  from time to time without  necessity of
            first giving each Lender  prior  notice of the proposed  Swingline
            Loan  borrowing or of such Lender's  Revolving  Credit  Commitment
            Percentage of any resulting  Revolving  Loan;  provided,  however,
            that the Swingline  Lender shall not make any such  Swingline Loan
            if,  prior  to  the  making  thereof,  the  Swingline  Lender  has
            received,  either  directly or from the  Administrative  Agent (if
            the Swingline Lender is not then the Administrative  Agent) either


                                       33


            (1) an officer's  certificate from the Borrower pursuant to and in
            accordance  with Section 7.1(i) that a Default or Event of Default
            is in  existence  or (2) a Notice of  Borrowing  from the Borrower
            wherein  the  certification   provided  therein  states  that  the
            conditions to the making of the requested  Swingline Loan have not
            been  satisfied  or (3) a written  notice from the  Administrative
            Agent that the conditions to such borrowing  specified in Section
            5.2 have not been satisfied,  which officer's certificate,  Notice
            of  Borrowing  or  notice,  in each  case,  shall  not  have  been
            rescinded   (provided   that  if  the  Swingline   Lender  is  the
            Administrative  Agent, the notice specified in subclause (3) shall
            be   presumed   if  the   Administrative   Agent   has  made  such
            determination).  If  the  Swingline  Lender  makes  any  Swingline
            Loans,  as provided in the  immediately  preceding  sentence,  the
            amount of outstanding  Revolving Loans and each Lender's Revolving
            Credit  Commitment  Percentage  thereof  shall be computed  weekly
            rather than daily and shall be adjusted  upward or downward on the
            basis of the  amount  of  outstanding  Revolving  Loans as of 3:00
            P.M. on the Business Day  immediately  preceding  the date of each
            computation,  determined in the manner prescribed below; provided,
            however,  that the Administrative Agent retains the absolute right
            at any  time or from  time  to  time  to make  the  aforedescribed
            adjustments  at  intervals  more  frequently   than  weekly.   The
            Administrative  Agent shall  deliver to each of the Lenders  after
            the end of each  week,  or such  lesser  period or  periods as the
            Administrative  Agent shall determine,  a summary statement of the
            amount  of  outstanding  Revolving  Loans  for such  period  after
            giving  effect to the  conversion  of then  outstanding  Swingline
            Loans into Revolving  Loans in accordance  with Section 2.10 (such
            week or lesser period or periods being hereafter  referred to as a
            "Settlement  Period").  If the  summary  statement  is sent by the
            Administrative  Agent and  received by the Lenders  prior to 12:00
            Noon on any  Business  Day each  Lender  shall make the  transfers
            described in the next succeeding  sentence no later than 3:00 P.M.
            on the day such summary  statement  was sent;  and if such summary
            statement is sent by the Administrative  Agent and received by the
            Lenders  after 12:00 Noon on any Business  Day,  each Lender shall
            make  such   transfers  no  later  than  3:00  P.M.  on  the  next
            succeeding  Business  Day.  If,  in  any  Settlement  Period,  the
            amount of a Lender's  Revolving  Credit  Commitment  Percentage of
            the Revolving  Loans is in excess of the amount of Revolving Loans
            actually  funded by such Lender,  such Lender shall forthwith (but
            in no event  later  than the time set forth in the next  preceding
            sentence)  transfer to the  Administrative  Agent by wire transfer
            in immediately  available funds the amount of such excess; and, on
            the other  hand,  if the  amount of a  Lender's  Revolving  Credit
            Commitment  Percentage  of the Revolving  Loans in any  Settlement
            Period is less than the amount of Revolving  Loans actually funded
            by such Lender, the Administrative  Agent shall forthwith transfer
            to such Lender by wire  transfer in  immediately  available  funds
            the  amount  of such  difference.  The  obligation  of each of the
            Lenders to transfer  such funds in  accordance  herewith  shall be
            irrevocable and  unconditional and without recourse to or warranty
            by the  Administrative  Agent.  Each of the  Administrative  Agent
            and the Lenders  agrees to mark its  respective  books and records
            at the end of each  Settlement  Period  to show at all  times  the


                                       34


            dollar  amount  of  the  respective  Revolving  Credit  Commitment
            Percentages  of  the  outstanding  Revolving  Loans.  Because  the
            Administrative  Agent, on behalf of the Lenders,  may be advancing
            and/or may be repaid  Revolving  Loans  prior to the time when the
            Lenders will actually  advance and/or be repaid  Revolving  Loans,
            interest  with  respect to  Revolving  Loans shall be allocated by
            the   Administrative   Agent  to  each   Lender   (including   the
            Administrative  Agent) in accordance  with the amount of Revolving
            Loans  actually  advanced by and repaid to each Lender  (including
            the Administrative  Agent) during each Settlement period and shall
            accrue  from and  including  the date  such  Revolving  Loans  are
            advanced by the  Administrative  Agent to but  excluding  the date
            such  Revolving  Loans are repaid by the  Borrower  in  accordance
            with Section 2.3 or actually  settled by the applicable  Lender as
            described in this Section  2.1(d)(ii).  All Revolving  Loans under
            this Section 2.1(d)(ii) shall be made as Base Rate Loans.

(iii) If the  amounts  described  in  subsection  (d)(i)  or  (d)(ii)  of this
            Section 2.1 are not in fact made  available to the  Administrative
            Agent by a Lender (such Lender being hereinafter  referred to as a
            "Defaulting  Lender") and the  Administrative  Agent has made such
            amount available to the Borrower,  the Administrative  Agent shall
            be entitled to recover  such  corresponding  amount on demand from
            such Defaulting  Lender.  If such  Defaulting  Lender does not pay
            such  corresponding   amount  forthwith  upon  the  Administrative
            Agent's demand therefor,  the Administrative  Agent shall promptly
            notify the Borrower and the Borrower shall  immediately (but in no
            event  later than five (5)  Business  Days after such  demand) pay
            such  corresponding  amount to the  Administrative  Agent together
            with interest  accrued  thereon,  at the then  applicable  rate of
            interest,   calculated  in   accordance   with  Section  4.1.  The
            Administrative  Agent shall also be entitled to recover  from such
            Defaulting  Lender,  (A) to the extent not theretofore paid by the
            Borrower  pursuant  to the  preceding  sentence,  interest on such
            corresponding  amount  in  respect  of each day from the date such
            corresponding  amount  was made  available  by the  Administrative
            Agent to the  Borrower  to the date such  corresponding  amount is
            recovered  by the  Administrative  Agent,  at the then  applicable
            rate of interest,  calculated in accordance with  Section 4.1 plus
            (B) an amount equal to any costs  (including  legal  expenses) and
            losses  incurred  as a result of the  failure  of such  Defaulting
            Lender  to  provide   such  amount  as  provided  in  this  Credit
            Agreement.  Nothing  herein  shall be deemed to relieve any Lender
            from its  obligation  to fulfill its  commitments  hereunder or to
            prejudice  any rights  which the  Borrower  may have  against  any
            Lender as a result of any default by such Lender hereunder.

(iv)  The  failure of any Lender to make the  Revolving  Loan to be made by it
            as part of any  borrowing  shall not relieve  any other  Lender of
            its  obligation,  if any,  hereunder to make its Revolving Loan on
            the date of such  borrowing,  but no Lender  shall be  responsible
            for the failure of any other Lender to make the Revolving  Loan to
            be made by such other Lender on the date of any borrowing.



                                       35


(v)   Each Lender  shall be entitled to earn  interest at the then  applicable
            rate of interest,  calculated in accordance  with  Article IV,  on
            outstanding   Revolving   Loans   which  it  has   funded  to  the
            Administrative  Agent  from  the  date  such  Lender  funded  such
            Revolving  Loan to, but  excluding,  the date on which such Lender
            is repaid with respect to such Revolving Loan.

(vi)  Notwithstanding   the   obligation  of  the  Borrower  to  send  written
            confirmation  of a Notice of Borrowing  made by telephone,  in the
            event that the  Administrative  Agent agrees to accept a Notice of
            Borrowing made by telephone,  such telephonic  Notice of Borrowing
            shall  be  binding  on  the   Borrower   whether  or  not  written
            confirmation   is  sent  by  the  borrower  or  requested  by  the
            Administrative  Agent. The  Administrative  Agent may act prior to
            the receipt of any  requested  written  confirmation,  without any
            liability  whatsoever,  based upon  telephonic  notice believed by
            the  Administrative  Agent in good faith to be from a Borrower  or
            its agents.  The  Administrative  Agent's  records of the terms of
            any  telephonic  Notices of Borrowing  shall be  conclusive on the
            Borrower in the absence of gross negligence or willful  misconduct
            on the part of the Administrative Agent in connection therewith.

(vii) Notwithstanding  anything to the contrary  contained  elsewhere  herein,
            and  whether or not a Default  or Event of  Default  exists at the
            time,  unless  otherwise  objected to by the  Required  Lenders in
            writing,  the  Administrative  Agent may in its discretion require
            all Lenders to honor  requests or deemed  requests by the Borrower
            for Revolving  Loans at a time that an Overadvance (as hereinafter
            defined)  exists or which would result in any Overadvance and each
            Lender  shall be  obligated to continue to make its pro rata share
            of Revolving  Loans, up to a maximum amount  outstanding  equal to
            its Revolving  Credit  Commitment,  so long as such Overadvance is
            not  known by the  Administrative  Agent  to  exceed  One  Million
            Dollars  ($1,000,000)  and so  long  as  such  Overadvance  is not
            outstanding  for more than ten (10) Business  Days.  "Overadvance"
            shall mean, as of any date of  determination,  the amount, if any,
            by which the outstanding  principal balance of Revolving Loans and
            Letter of Credit  Obligations  exceeds the Borrowing Base. Nothing
            contained  herein shall oblige the  Administrative  Agent to cause
            or   permit   any   Overadvance,   and  if  and  so  long  as  the
            Administrative  Agent is the only  Lender,  this  paragraph  (vii)
            shall have no force or effect.

(viii)      In  the  event  of  any   conflict   between  any  terms  of  this
            Section 2.1(d)  and those of Section  2.10,  the terms of Section
            2.10 shall be controlling.

2.2   Optional and Mandatory Prepayments; Reduction of Commitments.

(a)   Voluntary  Prepayments.  The  Borrower  shall  have the  right to prepay
      Loans in whole or in part  from  time to  time,  but  otherwise  without
      premium  or  penalty;  provided,   however,  that  (i)  Loans  that  are
      Eurodollar  Loans may only be prepaid on three (3) Business  Days' prior
      written  notice to the  Administrative  Agent  specifying the applicable


                                       36


      Loans to be prepaid;  (ii) any  prepayment of Loans that are  Eurodollar
      Loans  will  be  subject  to  Section  4.10;  (iii)  each  such  partial
      prepayment of Loans (other than  Swingline  Loans) shall be in a minimum
      principal  amount  of One  Million  Dollars  ($1,000,000)  and  integral
      multiples of Five Hundred  Thousand Dollars  ($500,000).  Subject to the
      foregoing  terms,  amounts  prepaid  under this Section  2.2(a) shall be
      applied,  first, to Swingline Loans,  and, then, to the Revolving Loans.
      Prepayments  on  Revolving  Loans  shall be  applied  first to Base Rate
      Loans  and  then to  Eurodollar  Loans  in the  direct  order  of  their
      respective Interest Period maturities.

(b)   Mandatory Prepayments.

(i)   Revolving  Credit  Committed  Amount.  If at any  time,  the  sum of the
            aggregate  principal  amount of outstanding  Loans plus all Letter
            of Credit  Obligations then outstanding shall exceed the lesser of
            (A) the Revolving  Credit  Committed  Amount and (B) the Borrowing
            Base,  the  Borrower  immediately  shall  prepay  the Loans  (with
            Swingline  Loans to be paid  first) and (after all Loans have been
            repaid) cash  collateralize the Letter of Credit  Obligations,  in
            an amount sufficient to eliminate such excess.

(ii)  Casualty  Loss. To the extent of cash  proceeds  received by any Obligor
            in  connection  with a Casualty  Loss,  promptly  and in any event
            within five (5)  Business  Days  following  receipt  thereof,  the
            Borrower  shall prepay the Loans in an amount equal to one hundred
            percent (100%) of such cash proceeds,  to the extent such proceeds
            then are  required  to be applied to the  prepayment  of the Loans
            pursuant  to Section  7.10.  Such  prepayment  shall be applied as
            set forth in clause (v) below.

(iii) Asset  Dispositions.  Promptly and in any event within five (5) Business
            Days following  receipt by any Obligor of any Net Cash Proceeds in
            respect   of  any  Asset   Disposition,   other   than  any  Asset
            Disposition  described in, and permitted  under,  subsections (a),
            (d) or (e) of Section 9.3, the Borrower  shall prepay the Loans in
            an  aggregate  amount  equal  to  such  Net  Cash  Proceeds.  Such
            prepayment shall be applied as set forth in clause (v) below.

(iv)  Securities  Issues.  Promptly  and in any event within five (5) Business
            Days  following  receipt  thereof,  the Borrower  shall prepay the
            Loans in an  aggregate  amount  equal to the Net Cash  Proceeds of
            the  issuance  of (i) any  Capital  Stock  (other  than any issued
            pursuant to any Plans  maintained  by the  Borrower in  accordance
            with  the  terms  of  this  Credit  Agreement)  or (ii)  any  debt
            securities   (other  than  any  issued  in  respect  of  Permitted
            Indebtedness),  except in respect of  Subordinated  Debt issued in
            exchange for, and to refinance,  the Existing  Subordinated Notes.
            Such prepayment shall be applied as set forth in clause (v) below.

(v)   Application of Mandatory  Prepayments.  All amounts  required to be paid
            pursuant to this  Section  2.2(b)  shall be applied to Loans (with
            Swingline  Loans to be paid  first)  and after all Loans have been
            repaid to a cash  collateral  account  held by the  Administrative


                                       37


            Agent in  respect  of  Letter of Credit  Obligations.  Within  the
            parameters  of  the   applications  set  forth  above  for  Loans,
            prepayments  shall be  applied,  first,  to Base Rate  Loans  and,
            then,  to  Eurodollar  Loans in direct  order of  Interest  Period
            maturities.  All  prepayments  under this Section  2.2(b) shall be
            subject to Section 4.10.

(vi)  Reduction  in  Commitment.  Unless  otherwise  approved by the  Required
            Lenders,  any amounts  required to be paid pursuant to clause (iv)
            of this Section  2.2(b),  shall,  coincident  with their  payment,
            result in a corresponding  dollar-for-dollar  permanent  reduction
            in the Revolving Credit Committed Amount.

(c)   Reductions of the Revolving  Credit Committed  Amount.  The Borrower may
      from time to time  permanently  reduce or terminate the Revolving Credit
      Committed  Amount in whole or in part in  minimum  aggregate  amounts of
      Two  Million  Dollars  ($2,000,000)  or in  integral  multiples  of Five
      Hundred Thousand Dollars  ($500,000) in excess thereof (or, if less, the
      full remaining amount of the then applicable  Revolving Credit Committed
      Amount)  upon  three (3)  Business  Days'  prior  written  notice to the
      Administrative  Agent;   provided,   however,  no  such  termination  or
      reduction  shall be made  which  would  cause  the  aggregate  principal
      amount  of   outstanding   Loans  plus  Letter  of  Credit   Obligations
      outstanding to exceed the lesser of (A) the Revolving  Credit  Committed
      Amount  and (B) the  Borrowing  Base,  unless,  concurrently  with  such
      termination or reduction,  the Loans are repaid to the extent  necessary
      to eliminate such excess (with  Swingline  Loans to be paid first).  The
      Administrative  Agent  shall  promptly  notify each  affected  Lender of
      receipt  by the  Administrative  Agent of any notice  from the  Borrower
      pursuant to this Section 2.2(c).

(d)   Maturity  Date.  The Revolving  Credit  Commitment  of the Lenders,  the
      Swingline  Commitment of the Swingline Lender,  and the Letter of Credit
      Commitment  of the Issuing  Bank shall  automatically  terminate  on the
      Maturity Date.

(e)   Generally.  The Borrower shall pay to the  Administrative  Agent for the
      account of the Lenders in  accordance  with the terms of Section 4.3, on
      the  date of each  termination  or  reduction  of the  Revolving  Credit
      Committed  Amount,  the Unused Line Fee accrued through the date of such
      termination  or  reduction  on  the  amount  of  the  Revolving   Credit
      Committed Amount so terminated or reduced.

(f)   Effect on Interest  Rate  Protection  Agreements.  No  prepayment  shall
      alter or affect any Obligor's  obligations to continue  making  payments
      under  any  Interest  Rate  Protection  Agreement  with any  Lender  (or
      Affiliate  of a Lender)  then in  effect,  subject  to the terms of such
      agreement.

2.3   Payments and Computations.

(a)   The Borrower  shall make each payment  hereunder and under the Notes not
      later  than  2:00  P.M.  on the  day  when  due.  Payments  made  by the
      Borrower shall be in Dollars to the Administrative  Agent at its address
      referred  to in  Section  14.5  hereof in  immediately  available  funds


                                       38


      without deduction,  withholding, setoff or counterclaim.  Subject to any
      contrary  provisions  set  forth  in  Section  2.12,  payments  shall be
      applied,  first, with respect to outstanding  Swingline Loans and, then,
      with respect to Revolving  Loans,  and payments made with respect to the
      Revolving Loans shall be applied to repay Revolving Loans  consisting of
      Base Rate Loans first and then Revolving Loans  consisting of Eurodollar
      Loans. As soon as practicable  after the  Administrative  Agent receives
      payment from the  Borrower,  but in no event later than one (1) Business
      Day after such  payment  has been made,  subject to Section  2.1(d)(ii),
      the  Administrative  Agent  will  cause  to be  distributed  like  funds
      relating  to the  payment of  principal,  interest,  or Fees (other than
      amounts   payable  to  the   Administrative   Agent  to  reimburse   the
      Administrative  Agent and the Issuing Bank for fees and expenses payable
      solely to them  pursuant  to  Article IV  hereof  and  Swingline  Loans,
      together  with  accrued  interest  thereon,  which shall be  distributed
      solely  to  the   Swingline   Lender)   or   expenses   payable  to  the
      Administrative  Agent and the Lenders in  accordance  with  Section 14.8
      hereof  ratably to the Lenders,  and like funds  relating to the payment
      of  any  other   amounts   payable  to  such  Lender.   The   Borrower's
      obligations  to the  Lenders  with  respect  to such  payments  shall be
      discharged by making such payments to the Administrative  Agent pursuant
      to this  Section  2.3(a) or if not  timely  paid or any Event of Default
      then  exists,  may be added to the  principal  amount  of the  Revolving
      Loans outstanding.

(b)   (i)   The Obligors,  either individually or through the Borrower,  shall
      have  each  established  as of the  Closing  Date and  thereafter  shall
      maintain one or more lockboxes  (each a "Lockbox") with Wachovia or with
      one or more other financial  institutions,  selected by the Borrower but
      acceptable  to the  Administrative  Agent  in its sole  credit  judgment
      (each a "Lockbox  Bank"),  and shall instruct all account debtors on the
      Accounts  of each  Obligor  to  remit  all  payments  to its  respective
      Lockboxes.  All  amounts  received  by the  Obligors  from  any  account
      debtor,  in addition to all other cash  received  from any other  source
      including  but not limited to proceeds  from asset sales and  judgments,
      shall be promptly  deposited  into the  applicable  Lockbox  Account (as
      defined below).

(ii)  Each Obligor,  individually or acting through the Borrower, as Obligors'
      Representative,  the  Administrative  Agent and each  Lockbox Bank shall
      enter  into  three-party   agreements   substantially  in  the  form  of
      Exhibit H hereto or in such other form as the  Administrative  Agent, in
      its sole  discretion,  may request or approve  from time to time (each a
      "Lockbox  Agreement"),  providing,  among other things,  for the opening
      and establishment for the benefit of the Administrative  Agent on behalf
      of the  Lenders  of an account  at each  Lockbox  Bank (each a "Lockbox
      Account").  All receipts held in the Lockboxes  shall be remitted  daily
      to the  appropriate  Lockbox  Account.  All  funds  deposited  into  the
      Lockbox  Accounts  on any  Business  Day  shall  be  transferred  to the
      Wachovia  Account.  All  funds  deposited  on  any  Business  Day to the
      Wachovia  Account  shall be applied by the  Administrative  Agent on the
      following  Business  Day to reduce the then  outstanding  balance of the
      Loans  and  to pay  accrued  interest  thereon  and  to  pay  any  other
      outstanding  Obligations  which  are  then  due and  payable  hereunder;
      provided that for the purpose of determining  the  availability of Loans
      hereunder,  such funds  deposited  into the  Wachovia  Account  shall be
      deemed to have  reduced the  outstanding  Loans on the Business Day such
      funds were deposited into such account;  and,  provided,  further,  that


                                       39


      all electronic  payments made to, or other  immediately  available funds
      deposited   into  the   Wachovia   Account   shall  be  applied  by  the
      Administrative  Agent on the date received in such account,  if received
      before  2:00 P.M.  on such day.  All  amounts  received  directly by the
      Obligors  from  any  account  debtor,  in  addition  to all  other  cash
      received  from any other  source  including  but not limited to proceeds
      from asset sales and  judgments,  shall be held in trust by the Borrower
      and promptly  deposited into the applicable  Lockbox Account or, if made
      by wire  transfer,  directly to the  Wachovia  Account.  Notwithstanding
      any terms of  subsection  (B) above to the  contrary,  so long as (i) no
      Event  of  Default  or  Default   exists,   and  (ii)   Average   Excess
      Availability  then exceeds Three Million  Dollars  ($3,000,000),  all or
      portions  of any  funds  deposited  into  the  Lockbox  Accounts  on any
      Business  Day  may,  at the  Borrower's  option,  be  transferred  to an
      account of the Borrower other than the Wachovia  Account,  thereafter to
      be used by the  Borrower in a manner  consistent  with the terms of this
      Credit  Agreement.   Should  the   Administrative   Agent  at  any  time
      determine  that  either of the  foregoing  conditions  is not being met,
      then, forthwith,  the Administrative Agent shall notify the Borrower and
      the Lockbox Banks accordingly and the special  permission granted herein
      to the  Borrower  shall  cease to be  effective  until  such time as the
      Administrative  Agent,  by  subsequent  notice to the  Borrower  and the
      Lockbox  Banks,  determines  that each of the  foregoing  conditions  is
      being  met  and  that  the  special  permission  granted  herein  to the
      Borrower may be restored.

(iii) All funds deposited into the Wachovia Account shall  immediately  become
      the property of the  Administrative  Agent and the Borrower shall obtain
      the agreement by the Lockbox  Banks to waive any offset  rights  against
      the  funds  so   deposited.   The   Administrative   Agent   assumes  no
      responsibility   for  the  Lockbox   arrangements,   including   without
      limitation,  any  claim of  accord  and  satisfaction  or  release  with
      respect to deposits accepted by the Lockbox Banks thereunder.

(iv)  The  Obligors may close  Lockboxes  and/or open new  Lockboxes  with the
      prior written consent of the  Administrative  Agent and subject to prior
      execution   and  delivery  to  the   Administrative   Agent  of  Lockbox
      Agreements  consistent with the provisions of this Section 2.3(b) and in
      form and  substance  satisfactory  to the  Administrative  Agent and its
      counsel.

(c)   The Obligors  hereby  authorize  each Lender to charge from time to time
      against  any or all of the  Obligors'  accounts  with such Lender any of
      the  Obligations  which are then due and payable by the  Obligors.  Each
      Lender  receiving  any payment as a result of charging  any such account
      shall  promptly  notify the  Administrative  Agent thereof and make such
      arrangements  as the  Administrative  Agent  shall  request to share the
      benefit thereof in accordance with Section 2.7.

(d)   Except as otherwise  provided  herein with respect to Eurodollar  Loans,
      any  payments  falling  due under this Credit  Agreement  on a day other
      than a  Business  Day shall be due and  payable  on the next  succeeding
      Business Day and shall accrue  interest at the applicable  interest rate
      provided for in this Credit  Agreement to but  excluding  such  Business
      Day. Except as otherwise  provided  herein,  computation of interest and
      fees  hereunder  shall be made on the  basis of  actual  number  of days


                                       40


      elapsed over a 360 day year.

2.4   Maintenance of Account.

      The  Administrative  Agent shall maintain an account on its books in the
name of the Borrower in which the Borrower  will be charged with all Loans and
advances  made by the Lenders to the Borrower or for the  Borrower's  account,
including the Revolving Loans, the Letter of Credit  Obligations and any other
Obligations,  including any and all costs, fees,  expenses and attorney's fees
incurred by the  Administrative  Agent or any Lender  which are required to be
paid or  reimbursed  by the Borrower  pursuant to Sections 3.4, 4.7, 4.8, 4.9,
4.10 or 14.8.  The  Borrower  will be credited  in  accordance  with  Section
2.3(b)(ii)(B)  above,  with  all  amounts  received  by the  Lenders  from the
Borrower's  or from others for the  Borrower's  account,  including,  as above
set forth,  all  amounts  received by the  Administrative  Agent in payment of
Accounts.  In  no  event  shall  prior  recourse  to  any  Accounts  or  other
Collateral be a  prerequisite  to the  Administrative  Agent's right to demand
payment of any Obligation  upon its maturity.  Further,  it is understood that
the  Administrative  Agent shall have no  obligation  whatsoever to perform in
any respect any of the  Borrower's  contracts or  obligations  relating to the
Accounts.

2.5   Statement of Account.

      Within  fifteen  (15) days  after the end of each  calendar  month,  the
Administrative   Agent  shall  send  the  Borrower  a  statement  showing  the
accounting for the charges,  loans, advances and other transactions  occurring
between the Lenders  and the  Borrower  during  that  calendar  month.  Absent
manifest  error,  the monthly  statements  shall be deemed correct and binding
upon the Borrower and shall  constitute an account stated between the Borrower
and the Lenders unless the  Administrative  Agent receives a written statement
of the Borrower's  exceptions  within thirty (30) days after same is mailed to
the Borrower.

2.6   Taxes.

(a)   Any and all payments by the Borrower  hereunder or under the Notes to or
      for the benefit of any Lender shall be made, in accordance with Section
      2.3, free and clear of and without  deduction or withholding for any and
      all present or future Taxes,  deductions,  charges or  withholdings  and
      all liabilities  with respect  thereto,  excluding,  in the case of each
      such Lender and the  Administrative  Agent, Taxes imposed on or measured
      by the Administrative  Agent's or any Lender's net income or receipts or
      franchise taxes imposed on the Administrative  Agent or such Lender (any
      such excluded Taxes,  collectively,  "Excluded Taxes").  If the Borrower
      shall be  required by law to deduct or  withhold  any Taxes  (other than
      Excluded  Taxes)  from or in respect  of any sum  payable  hereunder  or
      under  any  Note  to  or  for  the   benefit   of  any   Lender  or  the
      Administrative  Agent,  (i) the sum payable shall be increased as may be
      necessary so that after making all required  deductions or  withholdings
      of Taxes  (including  deductions or withholdings of Taxes  applicable to
      additional  sums  payable  under this  Section  2.6) such  Lender or the
      Administrative  Agent,  as the case may be,  receives an amount equal to
      the sum it would have received had no such  deductions  or  withholdings
      been made,  (ii) the Borrower shall make such deductions or withholdings


                                       41


      and  (iii)  the  Borrower  shall  pay the full  amount  so  deducted  or
      withheld  to the  relevant  taxation  authority  or other  authority  in
      accordance  with applicable law;  provided,  however,  that the Borrower
      shall be under no  obligation  to increase the sum payable to any Lender
      not organized  under the laws of the United States or a state thereof (a
      "Foreign  Lender")  to the extent  that the  obligation  to so deduct or
      withhold  arises as a result of (i) the failure of such  Foreign  Lender
      to be  engaged  in the  active  conduct  of a trade or  business  in the
      United  States or the  failure of any amount of  interest  or fees to be
      paid to such Foreign Lender  hereunder to be so  effectively  connected,
      in each case within the meaning of U.S. Treasury Regulation  1.1441-4(a)
      or (ii) the  failure  of such  Foreign  Lender to comply  with  Section
      2.6(b).

(b)   Each  Lender  agrees  that  it  will  deliver  to the  Borrower  and the
      Administrative  Agent,  as  appropriate,  (i) in the  case of a  Foreign
      Lender,  two duly  completed  copies of United States  Internal  Revenue
      Service Form W-8 BEN or W-8 ECI or successor  applicable form(s), as the
      case  may be,  or (ii) in the  case of a  Lender  other  than a  Foreign
      Lender,  an Internal  Revenue  Service Form W-9 or successor  applicable
      form, in each case together with any other  certificate  or statement of
      exemption  required  under  the  Internal  Revenue  Code or  regulations
      issued  thereunder.  Each Lender also agrees to deliver to the  Borrower
      and the  Administrative  Agent two (2)  further  copies of the said Form
      W-8 BEN or W-8 ECI or Form W-9, or successor  applicable  forms or other
      manner of certification,  as the case may be, on or before the date that
      any such form  expires or becomes  obsolete or after the  occurrence  of
      any  event  requiring  a  change  in the  most  recent  form  previously
      delivered  by it to  the  Borrower,  and  such  extensions  or  renewals
      thereof  as  may   reasonably  be  requested  by  the  Borrower  or  the
      Administrative  Agent,  unless  in any such  case an  event  (including,
      without  limitation,  any  change  in  treaty,  law or  regulation)  has
      occurred  prior to the date on which any such delivery  would  otherwise
      be required  which  renders all such forms  inapplicable  or which would
      prevent such Lender from duly  completing  and  delivering any such form
      with  respect to it and such  Lender so  advises  the  Borrower  and the
      Administrative  Agent.  Such Lender  shall  certify (A) in the case of a
      Form W-8 BEN or W-8 ECI, that it is entitled to receive  payments  under
      this  Credit   Agreement  or  under  any  Note   without   deduction  or
      withholding  of any U.S.  federal  income taxes and (B) in the case of a
      Form  W-9,  that  it  is  entitled  to an  exemption  from  U.S.  backup
      withholding tax.

(c)   In  addition,  the Borrower  agrees to pay any present or future  stamp,
      documentary,  privilege, intangible or similar taxes or any other excise
      or property  taxes,  charges or similar levies that arise at any time or
      from time to time (other than Excluded  Taxes) (i) from any payment made
      under  any and all  Credit  Documents  or (ii)  from  the  execution  or
      delivery  by the  Borrower  of,  or from  the  filing  or  recording  or
      maintenance  of,  or  otherwise  with  respect  to,  any and all  Credit
      Documents (hereinafter referred to as "Other Taxes").

(d)   The Borrower will  indemnify  each Lender and the  Administrative  Agent
      for the  full  amount  of  Taxes  or  Other  Taxes  (including,  without
      limitation   and  without   duplication,   any  Taxes   imposed  by  any
      jurisdiction  on amounts  payable under this Section 2.6),  paid by such
      Lender or the  Administrative  Agent (on its own  behalf or on behalf of
      any  Lender),  as the case may be, in respect of payments  made or to be


                                       42


      made hereunder,  and any liability  (including  penalties,  interest and
      expenses)  arising solely therefrom or with respect thereto,  whether or
      not such  Taxes or Other  Taxes  were  correctly  or  legally  asserted,
      provided,   however,  that  the  Borrower  shall  not  be  obligated  to
      indemnify any Lender or the Administrative  Agent for any Excluded Taxes
      or any other  Taxes  with  respect  to which the  Borrower  would not be
      obligated  to increase a sum payable  hereunder  or under any Note under
      Section  2.6(a)  or  Section  2.6(b).  Payment  of this  indemnification
      shall be made  within  thirty (30) days from the date such Lender or the
      Administrative   Agent,  as  the  case  may  be,  makes  written  demand
      therefor, with a description of the applicable Taxes or Other Taxes.

(e)   Within  thirty (30) days after the date of any payment of Taxes or Other
      Taxes,  the  applicable  Borrower  shall  furnish to the  Administrative
      Agent,  at its address  referred  to in Section  14.5,  the  original or
      certified copy of a receipt evidencing payment thereof.

(f)   Each Lender that sells or grants a participation  shall, as appropriate,
      (i) withhold  or deduct from each payment to a participant the amount of
      any Tax required  under  applicable  law to be withheld or deducted from
      such payment and not  withheld or deducted  therefrom by the Borrower or
      the  Administrative  Agent,  (ii) pay any Tax so withheld or deducted by
      it to the  appropriate  taxing  authority in accordance  with applicable
      law and (iii)  indemnify the Borrower and the  Administrative  Agent for
      any  losses,  costs  and  expenses  that may  incur  as a result  of any
      failure to  withhold  or deduct and pay any Tax to the extent the amount
      of such Tax and  losses,  costs and  expenses  exceeds the amount of Tax
      and  loses,  costs and  expenses  that  would  have been  imposed in the
      absence of such participation.

(g)   Without  prejudice  to  the  survival  of  any  other  agreement  of the
      Borrower  hereunder,  the  agreements  and  obligations  of the Borrower
      contained in this  Section 2.6 shall  survive the payment in full of all
      Obligations hereunder and under the Revolving Notes.

2.7   Sharing of Payments.

      If any Lender shall obtain any payment (whether voluntary,  involuntary,
through the  exercise of any right of setoff or  otherwise)  on account of the
Revolving  Loans  made by it or its  participation  in  Letters  of  Credit in
excess of its pro rata share of such  payment as  provided  for in this Credit
Agreement,  such Lender shall  forthwith  purchase from the other Lenders such
participations  in the Revolving Loans made by them or in their  participation
in Letters of Credit as shall be necessary to cause such purchasing  Lender to
share the excess  payment  accruing  to all Lenders in  accordance  with their
respective ratable shares as provided for in this Credit Agreement;  provided,
however,  that if all or any  portion of such excess is  thereafter  recovered
from  such  purchasing  Lender,  such  purchase  from  each  Lender  shall  be
rescinded  and each such  Lender  shall  repay to the  purchasing  Lender  the
purchase  price to the extent of such  recovery  together with an amount equal
to such Lender's  ratable share (according to the proportion of (i) the amount
of such  Lender's  required  repayment  to (ii) the total  amount so recovered
from the  purchasing  Lender) or any  interest or other amount paid or payable
by the  purchasing  Lender in respect to the total  amount so  recovered.  The
Borrower  agrees that any Lender so  purchasing a  participation  from another


                                       43


Lender  pursuant to this Section 2.7 may, to the fullest  extent  permitted by
law,  exercise  all of its rights of payment  (including  the right of setoff)
with respect to such  participation as fully as if such Lender were the direct
creditor of the Borrower in the amount of such participation.

2.8   Pro Rata Treatment.

      Each  Loan,  each  payment or  prepayment  of  principal  of any Loan or
reimbursement  obligations arising from drawings under Letters of Credit, each
payment of interest on the Loans,  each  payment of the Unused Line Fee,  each
payment of the Letter of Credit Fee, each  reduction of the  Revolving  Credit
Commitment  and each  conversion or extension of any Loan,  shall be allocated
pro rata  among  the  Lenders  in  accordance  with the  respective  principal
amounts  of  their  outstanding   Revolving  Loans  and  their   participation
interests  in the Letters of Credit;  provided,  however,  that the  foregoing
fees payable  hereunder to the Lenders shall be allocated to each Lender based
on such Lender's Revolving Credit Commitment Percentage.

2.9   Extensions and Conversions.

      Subject to the terms of Article V,  the Borrower  shall have the option,
on any Business  Day, to extend  existing  Eurodollar  Loans into a subsequent
permissible  Interest  Period,  to convert  Base Rate  Loans  into  Eurodollar
Loans,  or to  convert  Eurodollar  Loans  into  Base  Rate  Loans;  provided,
however,  that (i) except as provided in Section 4.10, Eurodollar Loans may be
converted  into Base Rate  Loans only on the last day of the  Interest  Period
applicable  thereto,  (ii) Eurodollar  Loans  may be  extended,  and Base Rate
Loans may be converted into Eurodollar  Loans,  only if no Default or Event of
Default is in existence on the date of  extension or  conversion,  (iii) Loans
extended  as, or  converted  into,  Eurodollar  Loans  shall be subject to the
terms of the  definition  of  "Interest  Period" and shall be in such  minimum
amounts as provided in Section  2.1(d)(i) with respect to Revolving Loans, and
(iv) no more than five (5)  separate  Eurodollar  Loans  shall be  outstanding
hereunder at any time.  Each such  extension or  conversion  shall be effected
by the  Borrower  by  giving a  written  notice  in the form of  Exhibit I  (a
"Notice of  Extension/Conversion")  (or telephone notice promptly confirmed in
writing) to the  Administrative  Agent prior to 11:00 A.M. on the Business Day
of, in the case of the conversion of a Eurodollar  Loan into a Base Rate Loan,
and on the third  Business  Day prior  to, in the case of the  extension  of a
Eurodollar  Loan as, or  conversion  of a Base Rate Loan  into,  a  Eurodollar
Loan, the date of the proposed  extension or  conversion,  specifying the date
of the  proposed  extension  or  conversion,  the Loans to be so  extended  or
converted,  the types of Loans into which such Loans are to be converted  and,
if appropriate,  the applicable  Interest Periods with respect  thereto.  Each
request for  extension or conversion  shall  constitute a  representation  and
warranty by the Borrower of the matters  specified in Article V.  In the event
that the Borrower  fails to request  extension or conversion of any Eurodollar
Loan in accordance  with this Section,  or any such conversion or extension is
not  permitted  or  required  by  this  Section,   then  such  Loan  shall  be
automatically  converted  into a Base  Rate  Loan at the  end of the  Interest
Period applicable  thereto.  The  Administrative  Agent shall give each Lender
notice  as  promptly  as  practicable  of  any  such  proposed   extension  or
conversion affecting any Loan.



                                       44


2.10  Swingline Loan Subfacility.

(a)   Swingline  Commitment.  During  the  period  that the  Revolving  Credit
      Commitments are in effect,  subject to the terms and conditions  hereof,
      the  Swingline  Lender,  in its  individual  capacity,  agrees  to  make
      certain  Revolving Loans to the Borrower (each, a "Swingline  Loan" and,
      collectively,  the "Swingline  Loans") for the purposes  hereinafter set
      forth;  provided,  however,  that: (i) the aggregate amount of Swingline
      Loans  outstanding  at any time shall not exceed Three  Million  Dollars
      ($3,000,000)  (the "Swingline  Committed  Amount"),  and (ii) the sum of
      the  aggregate  amount of  outstanding  Revolving  Loans plus  Swingline
      Loans  plus  Letter of Credit  Obligations  shall not  exceed the lesser
      of: (A) the Revolving  Credit  Committed  Amount then in effect;  or (B)
      the  Borrowing  Base.  Swingline  Loans  hereunder  may  be  repaid  and
      reborrowed in accordance with the provisions hereof.

(b)   Swingline Loan Borrowings.

(i)   Notice of Borrowing and  Disbursement.  The  Swingline  Lender will make
            Swingline  Loans  available  to the  Borrower on any  Business Day
            upon  request  made by the  Borrower  not later than 12:00 Noon on
            such  Business  Day.  A  notice  of  request  for  Swingline  Loan
            borrowing  shall  be made in the form of a  Notice  of  Borrowing,
            with  appropriate  modifications.  Swingline Loans hereunder shall
            be  made  in  minimum  amounts  of One  Hundred  Thousand  Dollars
            ($100,000)  and in  integral  amounts  of Fifty  Thousand  Dollars
            ($50,000) in excess thereof.

(ii)  Repayment  of  Swingline  Loans.  Each  Swingline  Loan shall be due and
            payable on the  Maturity  Date,  if not sooner due and  payable in
            accordance  with  the  terms  set  forth  hereinbelow.  Upon  each
            Business Day set by the Administrative  Agent for settlement among
            Lenders in respect of Revolving  Loans,  as prescribed in Section
            2.1(d)(ii)  or earlier,  on any  Business  Day on which  Swingline
            Loans are  outstanding,  if the Swingline Lender shall so request,
            by written  notice to the Borrower and the  Administrative  Agent,
            the Borrower  shall be deemed to have  requested a Revolving  Loan
            comprised  entirely  of Base  Rate  Loans  in the  amount  of such
            Swingline Loans on such Business Day; provided,  however, that, in
            the following circumstances,  any such demand shall also be deemed
            to have been given one (1)  Business  Day prior to each of (A) the
            Maturity  Date,  (B)  the  occurrence  of  any  Event  of  Default
            described  in  Section 11.1(f),   (C)  upon  acceleration  of  the
            Obligations  hereunder,  whether on account of an Event of Default
            described  in Section  11.1(f) or any other Event of Default,  and
            (D) the exercise of remedies in accordance  with the provisions of
            Section 11.2  hereof (each such  Revolving Loan made on account of
            any  such  deemed  request   therefor  as  provided  herein  being
            hereinafter referred to as a "Mandatory  Borrowing").  Each Lender
            hereby  irrevocably  agrees to make such Revolving  Loans promptly
            upon any  such  request  or  deemed  request  on  account  of each
            Mandatory  Borrowing in the amount and in the manner  specified in
            the preceding  sentence and on the same such date  notwithstanding
            (i) the amount of  Mandatory  Borrowing  then may not comply  with
            the minimum  amount for  borrowings of Revolving  Loans  otherwise


                                       45


            required  hereunder  (ii)  whether  any  conditions  specified  in
            Section  5.2 are then  satisfied,  (iii)  whether a Default  or an
            Event of Default then exists,  (iv) failure of any such request or
            deemed  request  for  Revolving  Loans  to be  made  by  the  time
            otherwise  required  in  Section  2.1(d),  (v) the  date  of  such
            Mandatory  Borrowing,  or  (vi)  any  reduction  in the  Revolving
            Credit  Committed  Amount or termination  of the Revolving  Credit
            Commitments  immediately  prior  to such  Mandatory  Borrowing  or
            contemporaneously  therewith.  In the  event  that  any  Mandatory
            Borrowing  cannot  for any  reason  be made on the date  otherwise
            required above (including,  without limitation, as a result of the
            commencement  of a  proceeding  under  the  Bankruptcy  Code  with
            respect to the Borrower),  then, each Lender hereby agrees that it
            shall forthwith  purchase (as of the date the Mandatory  Borrowing
            would  otherwise  have  occurred,  but  adjusted  for any payments
            received  from the  Borrower  on or after  such  date and prior to
            such purchase) from the Swingline  Lender such  participations  in
            the  outstanding  Swingline  Loans as shall be  necessary to cause
            each such Lender to share in such  Swingline  Loans  ratably based
            upon its respective  Revolving Commitment  Percentage  (determined
            before  giving  effect  to  any  termination  of  the  Commitments
            pursuant to Section 11.2),  provided that (x) all interest payable
            on the  Swingline  Loans shall be for the account of the Swingline
            Lender until the date as of which the respective  participation is
            purchased,  and (y) at the time  any  purchase  of  participations
            pursuant to this sentence is actually made, the purchasing  Lender
            shall be required to pay to the Swingline  Lender  interest on the
            principal  amount  of such  participation  purchased  for each day
            from and  including  the day upon  which the  Mandatory  Borrowing
            would  otherwise  have  occurred  to but  excluding  the  date  of
            payment  for such  participation,  at the rate  equal  to, if paid
            within  two  (2)  Business  Days  of the  date  of  the  Mandatory
            Borrowing,  the Federal Funds  Effective Rate, and thereafter at a
            rate equal to the Alternate Base Rate.

(c)   Interest on Swingline  Loans.  Subject to the provisions of Section 4.2,
      Swingline  Loans  shall bear  interest  at a per annum rate equal to the
      Base Rate plus the Applicable  Percentage  for Revolving  Loans that are
      Base Rate  Loans.  Interest  on  Swingline  Loans  shall be  payable  in
      arrears  at the same time or times as  prescribed  herein  for Base Rate
      Loans.

(d)   Swingline  Note.  The  Swingline  Loans  shall  be  evidenced  by a duly
      executed  promissory note of the Borrower to the Swingline Lender in the
      original amount of the Swingline  Committed Amount and  substantially in
      the form of Exhibit F-2.

2.11  All Loans to Constitute One Obligation.

      The Loans and Letter of Credit  Obligations shall constitute one general
obligation  of the  Obligors,  and  shall  be  secured  by the  Administrative
Agent's Lien upon all of the Collateral.



                                       46


2.12  Applications of Payments Generally.

(a)   Except for payments  and other  amounts  received by the  Administrative
      Agent and applied in accordance  with the  provisions of subsection  (b)
      below (or required to be applied in accordance with Section  2.2(b)(v)),
      all payments and any other amounts received by the Administrative  Agent
      from or for the  benefit of the  Borrower  shall be applied as  follows:
      first,  to pay  principal  of, and interest on, any portion of the Loans
      that the Administrative  Agent may have advanced pursuant to the express
      provisions  of this  Agreement  on behalf of any  Lender,  for which the
      Administrative  Agent has not then been reimbursed by such Lender or the
      Borrower;  second, to pay all other Obligations then due and payable, in
      such order and manner as the  Administrative  Agent  shall  elect;  and,
      third,  as the Borrower so designates.  Payments in respect of Revolving
      Loans received by the Administrative  Agent shall be distributed to each
      Revolving  Credit  Lender in  accordance  with such  Lender's  Revolving
      Credit Commitment  Percentage of the Revolving Credit  Commitments;  and
      all  payments  of Fees and all other  payments  in  respect of any other
      Obligation  shall be allocated among such of the Lenders and the Issuing
      Bank as are entitled  thereto and,  for such  payments  allocated to the
      Lenders,  in proportion to their respective  Revolving Credit Commitment
      Percentage.

(b)   The  Borrower  hereby   irrevocably  waives  the  right  to  direct  the
      application  of any and all payments in respect of the  Obligations  and
      any  proceeds  of  Collateral   after  the  occurrence  and  during  the
      continuance of an Event of Default and agrees that,  notwithstanding the
      provisions   of  Section   2.2(b)(v),   and   clause   (a)  above,   the
      Administrative  Agent may, and, upon either (A) the written direction of
      the  Agents  or the  Required  Lenders  or (B) the  acceleration  of the
      Obligations  pursuant to Section 11.2, the  Administrative  Agent shall,
      apply all  payments in respect of any  Obligations  and all  proceeds of
      Collateral in the following order:

            first,  to pay interest on and then  principal of Swingline  Loans
      and any portion of the  Revolving  Loans that the  Administrative  Agent
      may have  advanced on behalf of any Lender for which the  Administrative
      Agent has not then been reimbursed by such Lender or the Borrower;

            second,   to  pay   Obligations   in   respect   of  any   expense
      reimbursements  or indemnities and Cash Management  Obligations then due
      to the Administrative Agent;

            third,   to  pay   Obligations   in   respect   of   any   expense
      reimbursements  or  indemnities  then due to the Lenders and the Issuing
      Bank;

            fourth,  to pay Obligations in respect of any Fees then due to the
      Administrative Agent, the Lenders and the Issuing Bank;

            fifth,  to pay  interest  then due and  payable  in respect of the
      Loans and Letter of Credit Obligations;

            sixth, to pay or prepay principal  amounts on the Loans and Letter
      of Credit  Obligations  and to provide cash  collateral for  outstanding
      Letter of Credit  Obligations  (then  undrawn)  ratably to the aggregate


                                       47


      principal  amount  of such  Loans,  Obligations  and  Letter  of  Credit
      Obligations, and Obligations owing with respect to Hedging Contracts;

            seventh, to the ratable payment of all other Obligations; and

            last,  any excess to the Borrower or as otherwise  may be required
      under applicable law or by a court of competent jurisdiction;

provided,  however,  that if  sufficient  funds are not  available to fund all
payments to be made in respect of any  Obligation  described in any of clauses
first, second,  third,  fourth,  fifth, sixth and seventh above, the available
funds being  applied with  respect to any such  Obligation  (unless  otherwise
specified  in  such  clause)  shall  be  allocated  to  the  payment  of  such
Obligations  ratably,  based on the proportion of the  Administrative  Agent's
and each  Lender's or Issuing  Bank's  interest in the  aggregate  outstanding
Obligations  described  in such  clauses.  The order of priority  set forth in
clauses first, second,  third,  fourth,  fifth, sixth and seventh above may at
any time and from time to time be changed  by the  agreement  of the  Required
Lenders  without  necessity  of notice to or  consent  of or  approval  by the
Borrower  or any  Obligor  or any  other  Person  that is not a  Lender  or an
Issuing  Bank.  The order of  priority  set forth in  clauses  first,  second,
third and fourth above may be changed only with the prior  written  consent of
the Administrative Agent in addition to that of the Required Lenders.


2.13  Certain Advances.

      At the option of the  Administrative  Agent,  principal on the Letter of
Credit  Obligations,  interest,  Fees, expenses and other sums due and payable
in respect of the  Revolving  Loans may be paid from the proceeds of Revolving
Loans.  The  Borrower  hereby  authorizes  the  Administrative  Agent  to make
Revolving Loans from time to time in its  discretion,  that are in the amounts
of any and all interest,  fees,  expenses and other sums payable in respect of
the Revolving Loans, and further authorizes the  Administrative  Agent to give
the Revolving  Credit  Lenders  notice of any  Borrowing  with respect to such
Revolving  Loans and to distribute the proceeds of such Revolving Loans to pay
such  amounts.  The  Borrower  agrees  that all such  Revolving  Loans so made
shall be deemed to have been  requested  by it and directs  that all  proceeds
thereof shall be used to pay such amounts.



                                  ARTICLE III

                              LETTERS OF CREDIT

3.1   Issuance.

      Subject to the terms and  conditions  hereof and of the Letter of Credit
Documents,  if any, and any other terms and conditions  which the Issuing Bank
may reasonably  require,  the Lenders will  participate in the issuance by the
Issuing  Bank from time to time of such  Letters of Credit in Dollars from the
Closing  Date until the Maturity  Date as the Borrower may request,  in a form


                                       48


acceptable  to the Issuing  Bank;  provided,  however,  that (a) the Letter of
Credit  Obligations  outstanding  shall  not at any time  exceed  Ten  Million
Dollars  ($10,000,000)  (the "Letter of Credit Committed  Amount") and (b) the
sum of the aggregate  principal  amount of  outstanding  Revolving  Loans plus
Letter of Credit  Obligations  outstanding  shall not at any time  exceed  the
lesser of (i) the  Revolving  Credit  Committed  Amount and (ii) the Borrowing
Base.  No Letter of Credit  shall (x) have an  original  expiry date more than
one (1) year  from the date of  issuance  or (y) as  originally  issued  or as
extended,  have an expiry  date  extending  beyond  the  Maturity  Date.  Each
Letter of Credit  shall  comply with the related  Letter of Credit  Documents.
The  issuance  and expiry date of each Letter of Credit  shall comply with the
related  Letter of Credit  Documents.  The  issuance  and expiry  date of each
Letter of Credit shall be a Business Day.

3.2   Notice and Reports.

      The request for the  issuance of a Letter of Credit  shall be  submitted
by the Borrower to the Issuing Bank at least three (3) Business  Days prior to
the  requested  date  of  issuance.  The  Issuing  Bank  will,  upon  request,
disseminate  to each of the Lenders a detailed  report  specifying the Letters
of Credit which are then issued and  outstanding and any activity with respect
thereto  which  may have  occurred  since the date of the  prior  report,  and
including therein,  among other things,  the beneficiary,  the face amount and
the expiry date as well as any payment or expirations which may have occurred.

3.3   Participation by Lenders.

      Each  Lender,  upon  issuance of a Letter of Credit,  shall be deemed to
have purchased without recourse a risk  participation from the Issuing Bank in
such Letter of Credit and the obligations arising thereunder,  in each case in
an amount equal to its Revolving Credit  Commitment  Percentage of such Letter
of Credit, and shall absolutely,  unconditionally  and irrevocably  assume, as
primary  obligor  and not as surety,  and be  obligated  to pay to the Issuing
Bank  therefor  and  discharge  when  due,  such  Lender's   Revolving  Credit
Commitment  Percentage  of  the  obligations  arising  under  such  Letter  of
Credit.  Without limiting the scope and nature of each Lender's  participation
in any Letter of  Credit,  to the extent  that the  Issuing  Bank has not been
reimbursed  as required  hereunder  or under any such  Letter of Credit,  each
such Lender  shall pay to the Issuing  Bank its  Revolving  Credit  Commitment
Percentage of such unreimbursed drawing pursuant to the provisions of Section
3.4. The  obligation  of each Lender so to reimburse the Issuing Bank shall be
absolute and  unconditional  and shall not be affected by the  occurrence of a
Default,  an Event of  Default  or any other  occurrence  or  event.  Any such
reimbursement  shall not relieve or  otherwise  impair the  obligation  of the
Borrower to reimburse  the Issuing  Bank under any Letter of Credit,  together
with interest as hereinafter provided.

3.4   Reimbursement.

      In the event of any  drawing  under any  Letter of Credit,  the  Issuing
Bank will  promptly  notify the Borrower  thereof.  Unless the Borrower  shall
immediately  notify the Issuing  Bank that the  Borrower  intends to otherwise
reimburse the Issuing Bank for such drawing,  the Borrower  shall be deemed to
have  requested  that the Lenders  make a Revolving  Loan in the amount of the
drawing  as  provided  in Section  3.5 on the  related  Letter of Credit,  the
proceeds  of  which  will  be  used  to  satisfy  the  related   reimbursement
obligations.  The Borrower  promises to reimburse  the Issuing Bank on the day


                                       49


of  drawing  under  any  Letter  of  Credit  (either  with the  proceeds  of a
Revolving  Loan obtained  hereunder or  otherwise)  in same day funds.  If the
Borrower  shall fail to reimburse  the Issuing  Bank as provided  hereinabove,
the  unreimbursed  amount of such drawing  shall bear  interest at the Default
Rate. The Borrower's  reimbursement  obligations  hereunder  shall be absolute
and  unconditional  under  all  circumstances  irrespective  of any  rights of
setoff,  counterclaim  or defense to payment  the  Borrower  may claim or have
against  the  Issuing  Bank,  the  Administrative   Agent,  the  Lenders,  the
beneficiary of the Letter of Credit drawn upon or any other Person,  including
without  limitation  any  defense  based on any  failure  of the  Borrower  to
receive   consideration   or   the   legality,    validity,    regularity   or
unenforceability  of the  Letter of Credit.  The  Issuing  Bank will  promptly
notify the other  Lenders of the amount of any  unreimbursed  drawing and each
Lender shall promptly pay to the  Administrative  Agent for the account of the
Issuing  Bank in Dollars and in  immediately  available  funds,  the amount of
such Lender's  Revolving  Credit  Commitment  Percentage of such  unreimbursed
drawing.  Such  payment  shall  be made on the  Business  Day such  notice  is
received by such  Lender  from the Issuing  Bank if such notice is received at
or before 2:00 P.M.; otherwise,  such payment shall be made at or before 12:00
Noon on the Business Day next  succeeding the day such notice is received.  If
such Lender  does not pay such  amount to the  Issuing  Bank in full upon such
request,  such Lender shall, on demand,  pay to the  Administrative  Agent for
the  account of the Issuing  Bank  interest  on the unpaid  amount  during the
period  from the date of such  drawing  until such  Lender pays such amount to
the Issuing  Bank in full at a rate per annum equal to, if paid within two (2)
Business  Days of the date that such Lender is  required  to make  payments of
such amount  pursuant to the  preceding  sentence,  the Federal Funds Rate and
thereafter  at a rate  equal to the Base Rate.  Each  Lender's  obligation  to
make such  payment to the Issuing  Bank,  and the right of the Issuing Bank to
receive the same, shall be absolute and  unconditional,  shall not be affected
by any  circumstance  whatsoever and without regard to the termination of this
Credit Agreement or the Commitments  hereunder,  the existence of a Default or
Event of  Default  or the  acceleration  of the  obligations  of the  Borrower
hereunder  and shall be made  without any offset,  abatement,  withholding  or
reduction  whatsoever.  Simultaneously with the making of each such payment by
a Lender to the Issuing  Bank,  such Lender shall,  automatically  and without
any further  action on the part of the Issuing Bank or such Lender,  acquire a
participation  in an amount  equal to such payment  (excluding  the portion of
such payment  constituting  interest owing to the Issuing Bank) in the related
unreimbursed  drawing  portion of the Letter of Credit  Obligation  and in the
interest  thereon and in the  related  Letter of Credit  Documents,  and shall
have a claim against the Borrower with respect thereto.

3.5   Repayment with Revolving Loans.

      On any day on which the Borrower  shall have  requested,  or been deemed
to have  requested,  a Revolving  Loan advance to reimburse a drawing  under a
Letter of Credit,  the  Administrative  Agent shall give notice to the Lenders
that a Revolving Loan has been  requested or deemed  requested by the Borrower
to be made in  connection  with a drawing  under a Letter of Credit,  in which
case a Revolving  Loan  advance  comprised  of Base Rate Loans (or  Eurodollar
Loans to the extent the Borrower has complied with the  procedures of Section
2.1(d)(i) with respect  thereto) shall be immediately  made to the Borrower by
all Lenders  (notwithstanding  any termination of the Commitments  pursuant to
Section 11.2) pro rata based on the  respective  Revolving  Credit  Commitment
Percentages   of  the  Lenders   (determined   before  giving  effect  to  any
termination  of the  Commitments  pursuant to Section  11.2) and the  proceeds
thereof  shall be paid  directly  by the  Administrative  Agent to the Issuing


                                       50


Bank for  application to the  respective  Letter of Credit  Obligations.  Each
such Lender hereby  irrevocably agrees to make its Revolving Credit Commitment
Percentage of each such  Revolving Loan  immediately  upon any such request or
deemed  request in the amount,  in the manner and on the date specified in the
preceding  sentence  notwithstanding  (i) the amount of such borrowing may not
comply  with the minimum  amount for  advances of  Revolving  Loans  otherwise
required  hereunder,  (ii) whether any  conditions  specified in Article V are
then  satisfied,  (iii)  whether a Default or an Event of Default then exists,
(iv) failure for any such request or deemed  request for Revolving  Loan to be
made by the time otherwise  required  hereunder,  (v) whether the date of such
borrowing is a date on which  Revolving  Loans are  otherwise  permitted to be
made hereunder or (vi) any  termination of the  Commitments  relating  thereto
immediately prior to or  contemporaneously  with such borrowing.  In the event
that any  Revolving  Loan cannot for any reason be made on the date  otherwise
required  above   (including,   without   limitation,   as  a  result  of  the
commencement  of a bankruptcy  or  insolvency  proceeding  with respect to any
Borrower),  then  each  such  Lender  hereby  agrees  that it shall  forthwith
purchase (as of the date such borrowing  would  otherwise  have occurred,  but
adjusted  for any  payments  received  from the Borrower on or after such date
and prior to such  purchase) from the Issuing Bank such  participation  in the
outstanding  Letter of Credit  Obligations as shall be necessary to cause each
such Lender to share in such Letter of Credit Obligations  ratably (based upon
the  respective  Revolving  Credit  Commitment   Percentages  of  the  Lenders
(determined  before  giving  effect  to any  termination  of  the  Commitments
pursuant  to  Section  11.2)),  provided  that at the  time  any  purchase  of
participation  pursuant  to this  sentence is actually  made,  the  purchasing
Lender  shall be required to pay to the Issuing  Bank,  to the extent not paid
to the Issuing Bank by the Borrower in  accordance  with the terms of Section
3.4, interest on the principal amount of participation  purchased for each day
from and  including the day upon which such  borrowing  would  otherwise  have
occurred to but excluding the date of payment for such  participation,  at the
rate  equal  to,  if paid  within  two (2)  Business  Days of the  date of the
Revolving  Loan  advance,  the Federal  Funds Rate,  and  thereafter at a rate
equal to the Base Rate.

3.6   Renewal, Extension.

      The renewal or  extension  of any Letter of Credit  shall,  for purposes
hereof,  be treated in all  respects  the same as the issuance of a new Letter
of Credit hereunder.

3.7   Uniform Customs and Practices.

      The  Issuing  Bank may  provide  that the  Letters  of  Credit  shall be
subject to The Uniform  Customs  and  Practice  for  Documentary  Credits,  as
published  as of the date of issue by the  International  Chamber of  Commerce
(the "UCP"),  in which case the UCP may be incorporated  by reference  therein
and deemed in all respects to be a part thereof.

3.8   Indemnification; Nature of Issuing Bank's Duties.

(a)   In  addition  to its  other  obligations  under  this  Article III,  but
      without duplication of its obligations under Section 14.8,  the Borrower
      agrees to protect,  indemnify,  pay and save the Issuing  Bank  harmless
      from and  against  any and all claims,  demands,  liabilities,  damages,
      losses,  costs,  charges and expenses (including  reasonable  attorneys'


                                       51


      fees)  that  the  Issuing   Bank  may  incur  or  be  subject  to  as  a
      consequence,  direct or  indirect,  of (A) the issuance of any Letter of
      Credit or (B) the failure of the Issuing  Bank to honor a drawing  under
      a Letter of Credit as a result of any act or omission,  whether rightful
      or wrongful,  of any present or future de jure or de facto government or
      Governmental  Authority  (all  such  acts or  omissions,  herein  called
      "Government Acts").

(b)   As between the Borrower and the Issuing Bank,  the Borrower shall assume
      all risks of the acts,  omissions  or misuse of any  Letter of Credit by
      the beneficiary thereof.  The Issuing Bank shall not be responsible,  in
      the absence of its gross negligence or willful  misconduct:  (i) for the
      form, validity,  sufficiency,  accuracy,  genuineness or legal effect of
      any document  submitted by any party in connection  with the application
      for and  issuance  of any  Letter of  Credit,  even if it should in fact
      prove to be in any or all respects  invalid,  insufficient,  inaccurate,
      fraudulent  or  forged;  (ii) for the  validity  or  sufficiency  of any
      instrument  transferring  or  assigning  or  purporting  to  transfer or
      assign  any  Letter of Credit or the rights or  benefits  thereunder  or
      proceeds  thereof,  in whole or in part, that may prove to be invalid or
      ineffective for any reason; (iii) for errors,  omissions,  interruptions
      or delays in transmission or delivery of any messages,  by mail,  cable,
      telegraph,  telex  or  otherwise,  whether  or not  they  be in  cipher;
      (iv) for  any loss or  delay in the  transmission  or  otherwise  of any
      document  required  in order to make a drawing  under a Letter of Credit
      or of the proceeds  thereof;  and (v) for any consequences  arising from
      causes  beyond  the  control of the  Issuing  Bank,  including,  without
      limitation,  any  Government  Acts.  None  of the  above  shall  affect,
      impair,  or prevent the vesting of the Issuing  Bank's  rights or powers
      hereunder.

(c)   In  furtherance  and  extension  and not in  limitation  of the specific
      provisions  hereinabove  set forth,  any action  taken or omitted by the
      Issuing Bank,  under or in  connection  with any Letter of Credit or the
      related  certificates,  if taken or  omitted in good  faith,  and in the
      absence of gross  negligence or willful  misconduct,  shall not put such
      Issuing Bank under any resulting  liability to the  Borrower.  It is the
      intention of the parties that this Credit  Agreement  shall be construed
      and applied to protect and  indemnify  the Issuing  Bank against any and
      all risks  involved in the  issuance  of the  Letters of Credit,  all of
      which  risks are hereby  assumed  by the  Borrower,  including,  without
      limitation,  any and all  Government  Acts.  The Issuing Bank shall not,
      in any way,  be liable  for any  failure by the  Issuing  Bank or anyone
      else to pay any  drawing  under any  Letter of Credit as a result of any
      Government  Acts or any other  cause  beyond the  control of the Issuing
      Bank.

(d)   Nothing  in this  Section  3.8 is  intended  to limit the  reimbursement
      obligations  of  the  Borrower  contained  in  Section  3.4  above.  The
      obligations  of the Borrower  under this  Section 3.8 shall  survive the
      termination  of  this  Credit  Agreement.  No  act  or  omission  of any
      current  or prior  beneficiary  of a Letter of  Credit  shall in any way
      affect or impair the rights of the  Issuing  Bank to enforce  any right,
      power or benefit under this Credit Agreement.

(e)   Notwithstanding  anything to the contrary contained in this Section 3.8,
      the Borrower  shall have no  obligation to indemnify the Issuing Bank in
      respect of any liability  incurred by the Issuing Bank (i) to the extent
      arising  out  of the  gross  negligence  or  willful  misconduct  of the


                                       52


      Issuing Bank, as  determined  by a court of competent  jurisdiction,  or
      (ii)  caused by the  Issuing  Bank's  failure to pay under any Letter of
      Credit after  presentation  to it of a request  strictly  complying with
      the terms and  conditions  of such Letter of Credit,  as determined by a
      court of competent  jurisdiction,  unless such payment is  prohibited by
      any law, regulation, court order or decree.

3.9   Responsibility of Issuing Bank.

      It is  expressly  understood  and  agreed  that the  obligations  of the
Issuing Bank  hereunder to the Lenders are only those  expressly  set forth in
this Credit  Agreement  and that the Issuing  Bank shall be entitled to assume
that  the  conditions  precedent  set  forth  in  Article III  or V have  been
satisfied  unless  it  shall  have  acquired  actual  knowledge  that any such
condition precedent has not been satisfied;  provided,  however,  that nothing
set forth in this  Article III  shall be deemed to prejudice  the right of any
Lender to recover  from the Issuing  Bank any amounts  made  available by such
Lender to the Issuing Bank pursuant to this  Article III  in the event that it
is  determined  by a court of  competent  jurisdiction  that the payment  with
respect  to a  Letter  of  Credit  constituted  gross  negligence  or  willful
misconduct on the part of the Issuing Bank.

3.10  Conflict with Letter of Credit Documents.

      In the event of any  conflict  between  this  Credit  Agreement  and any
Letter of Credit Document (including any letter of credit  application),  this
Credit Agreement shall control.


                                   ARTICLE IV

                              INTEREST AND FEES

4.1   Interest on Loans.

      Subject to the  provisions  of Section 4.2,  interest on the Loans shall
be payable (a) for Swingline  Loans (all of which must be Base Rate Loans) and
Revolving Loans that are Base Rate Loans,  monthly in arrears on the first day
of each  calendar  month (for the preceding  calendar  month) and the interest
rate  shall be equal to the Base Rate plus the  Applicable  Percentage  on the
outstanding  amount of each such Base Rate Loan,  and (b) for Revolving  Loans
that are Eurodollar  Loans, on the last day of the applicable  Interest Period
(unless the Interest  Period is greater than three (3) months,  then,  also on
the last day of each three-month period during such Interest Period),  and the
interest  rate  shall be  equal to the  Eurodollar  Rate  plus the  Applicable
Percentage  on the  outstanding  amount of each such  Eurodollar  Loan. In the
event  of any  change  in the Base  Rate,  the rate  hereunder  shall  change,
effective as of the day the Base Rate  changes.  All  interest  rates and fees
hereunder  shall be  calculated  based on a 360 day year for the actual number
of days elapsed,  unless and except to the extent otherwise expressly provided
herein.  If an interest  payment  date falls on a date which is not a Business
Day,  then,  such  interest  payment  date  shall  be  deemed  to be the  next
succeeding  Business Day, except that, in the case of Eurodollar Loans,  where


                                       53


the next succeeding  Business Day falls in the next succeeding calendar month,
then,  such  interest  payment  date shall be deemed to be the next  preceding
Business Day.

4.2   Interest After Event of Default.

      Interest  on any  amount  of  matured  principal  under the  Loans,  and
interest  on the amount of  principal  under the Loans  outstanding  as of the
date an Event  of  Default  occurs,  and at all  times  thereafter  until  the
earlier  of the  date  upon  which  (a) all  Obligations  have  been  paid and
satisfied  in full or (b) such  Event of  Default  shall  have  been  cured or
waived,  shall be payable on demand at a rate equal to the Base Rate, plus the
then highest  Applicable  Percentage,  plus an additional two percent (2%) per
annum (the sum of the  foregoing  being  called  herein the  "Default  Rate").
Interest  shall be payable on any other amount due  hereunder and shall accrue
at the Default  Rate,  from the date due and payable  until paid in full.  The
rates  hereunder  shall be  calculated  based on a 360-day year for the actual
number of days elapsed.

4.3   Unused Line Fee

      On the first day of each  calendar  quarter,  the Borrower  shall pay to
the  Administrative  Agent for the  benefit of the Lenders the Unused Line Fee
due in respect of the preceding calendar quarter.

4.4   Lenders' Fees/Administrative Agent's Fees.

      On the Closing Date, the  Administrative  Agent shall pay to each Lender
its respective  Lender's Fees that are required to be paid on the Closing Date
pursuant  to the terms of such  Lender's  fee letter  with the  Administrative
Agent.   The  Borrower  shall  pay  all  fees  required  to  be  paid  to  the
Administrative  Agent under the Fee Letter at the times and in the amounts set
forth therein.

4.5   Letter of Credit Fees.

(a)   Letter of Credit Fees.  In  consideration  of the issuance of Letters of
      Credit  hereunder,  the Borrower shall pay to the  Administrative  Agent
      for the  account of each  Lender a fee (the  "Letter of Credit  Fee") on
      such  Lender's  Revolving  Credit  Commitment  Percentage of the average
      daily  maximum  amount  available  to be drawn  under each such  standby
      Letter of  Credit  computed  at a per  annum  rate for each day from the
      date of  issuance  to the date of  expiration  equal  to the  Applicable
      Percentage then in effect with respect to Eurodollar  Loans.  The Letter
      of Credit  Fee will be  payable  monthly  in arrears on the first day of
      each calendar month (for the preceding calendar month).

(b)   Issuing  Bank Fees.  In  addition  to the  Letter of Credit Fee  payable
      pursuant  to clause (a) above,  the  Borrower  shall pay to the  Issuing
      Bank for its own  account  without  sharing  by the  other  Lenders  the
      customary  charges from time to time of the Issuing Bank with respect to
      the issuance,  amendment,  transfer,  administration,  cancellation  and
      conversion  of, and  drawings  under,  all  Letters of Credit  including
      "standby" Letters of Credit (collectively, the "Issuing Bank Fees").



                                       54


(c)   Fronting  Fee. In addition to the Letter of Credit Fee payable  pursuant
      to clause (a) above,  and any  Issuing  Bank Fees  payable  pursuant  to
      clause (b) above,  the Borrower  shall pay to the  Administrative  Agent
      for its own account any  fronting fee  described  in the Fee Letter,  to
      the extent then due and payable.

4.6   Authorization to Charge Account.

      The Borrower hereby  authorizes the  Administrative  Agent to charge the
Borrower's  Loan  accounts  with  the  amount  of all  payments  and  fees due
hereunder to the Lenders,  the Swingline Lender, the Administrative  Agent and
the Issuing Bank as and when such payments  become due. The Borrower  confirms
that any charges which the Administrative  Agent may so make to the Borrower's
Loan  accounts  as herein  provided  will be made as an  accommodation  to the
Borrower and solely at the Administrative Agent's discretion.

4.7   Indemnification in Certain Events.

      If, after the Closing Date,  (a) any change in or in the  interpretation
of any law or regulation is introduced,  including,  without limitation,  with
respect to reserve  requirements,  applicable to Wachovia or any other banking
or  financial  institution  from  whom  any of the  Lenders  borrows  funds or
obtains  credit (a  "Funding  Bank") or any of the  Lenders,  or (b) a Funding
Bank or any of the Lenders  complies  with any  guideline  or request from any
central bank or other  Governmental  Authority or (c) a Funding Bank or any of
the Lenders  determines  that the  adoption  of any  applicable  law,  rule or
regulation  regarding capital adequacy,  or any change therein,  or any change
in  the   interpretation  or   administration   thereof  by  any  Governmental
Authority,  central bank or comparable agency charged with the  interpretation
or  administration  thereof has or would have the effect described below, or a
Funding  Bank or any of the Lenders  complies  with any  request or  directive
regarding  capital  adequacy  (whether  or not having the force of law) of any
such  authority,  central bank or  comparable  agency,  and in the case of any
event set forth in this clause (c), such  adoption,  change or compliance  has
or would have the direct or indirect  effect of reducing the rate of return on
any of the Lenders'  capital as a consequence of its obligations  hereunder to
a level  below  that  which  such  Lender  could  have  achieved  but for such
adoption,  change or compliance  (taking into consideration the Funding Bank's
or Lenders'  policies with respect to capital adequacy) by an amount deemed by
such  Lender to be  material,  and the result of any of the  foregoing  events
described  in clauses (a), (b) or (c) is or results in an increase in the cost
to  any of  the  Lenders  of  funding  or  maintaining  the  Revolving  Credit
Committed  Amount,  the Revolving  Loans or the Letters of Credit,  then,  the
Borrower shall from time to time upon demand by the Administrative  Agent, pay
to the  Administrative  Agent additional  amounts  sufficient to indemnify the
Lenders  against such increased  cost (without  duplication,  however,  of any
costs included in the definition of  "Eurodollar  Rate").  A certificate as to
the amount of such  increased  cost shall be  submitted to the Borrower by the
Administrative  Agent and shall be  conclusive  and  binding  absent  manifest
error.

4.8   Inability To Determine Interest Rate.

      If  prior  to  the  first   day  of  any   Interest   Period,   (a)  the
Administrative  Agent shall have determined in good faith (which determination
shall be  conclusive  and  binding  upon the  Borrower)  that,  by  reason  of


                                       55


circumstances  affecting the relevant market, adequate and reasonable means do
not exist for  ascertaining  the  Eurodollar  Rate for such  Interest  Period,
(b) the  Administrative  Agent has received  notice from the Required  Lenders
that the  Eurodollar  Rate  determined or to be  determined  for such Interest
Period will not  adequately  and fairly  reflect  the cost to such  Lenders of
making or maintaining  their Eurodollar Loans during such Interest Period,  or
(c) Dollar deposits in the principal  amounts of the Eurodollar Loans to which
such Interest  Period is to be applicable  are not generally  available in the
London  interbank  market,  the  Administrative  Agent shall give  telecopy or
telephonic  notice  thereof  to the  Borrower  and  the  Lenders  as  soon  as
practicable  thereafter,  and will  also  give  prompt  written  notice to the
Borrower when such  conditions  no longer  exist.  If such notice is given (i)
any  Eurodollar  Loans  requested to be made on the first day of such Interest
Period  shall be made as Base Rate  Loans,  (ii) any  Loans  that were to have
been  converted  on the first day of such  Interest  Period to or continued as
Eurodollar  Loans shall be  converted  to or  continued as Base Rate Loans and
(iii) each outstanding Eurodollar Loan shall be converted,  on the last day of
the then  current  Interest  Period  thereof,  to Base Rate Loans.  Until such
notice has been withdrawn by the  Administrative  Agent, no further Eurodollar
Loans shall be made or  continued  as such,  nor shall the  Borrower  have the
right to convert Base Rate Loans to Eurodollar Loans.

4.9   Illegality.

      Notwithstanding  any other provision  herein,  if the adoption of or any
change  in any  law,  treaty,  rule or  regulation  or  final,  non-appealable
determination of an arbitrator or a court or other  Governmental  Authority or
in the interpretation or application  thereof occurring after the Closing Date
shall make it unlawful for any Lender to make or maintain  Eurodollar Loans as
contemplated  by this Credit  Agreement,  (a) such Lender shall  promptly give
written notice of such  circumstances  to the Borrower and the  Administrative
Agent (which notice shall be withdrawn  whenever such  circumstances no longer
exist),  (b) the commitment of such Lender hereunder to make Eurodollar Loans,
continue  Eurodollar  Loans as such and convert a Base Rate Loan to Eurodollar
Loans shall  forthwith be canceled and,  until such time as it shall no longer
be unlawful for such Lender to make or maintain  Eurodollar Loans, such Lender
shall then have a  commitment  only to make a Base Rate Loan when a Eurodollar
Loan is requested and (c) such Lender's  Loans then  outstanding as Eurodollar
Loans,  if any,  shall be  converted  automatically  to Base Rate Loans on the
respective  last days of the then  current  Interest  Periods  with respect to
such Loans or within  such  earlier  period as  required  by law.  If any such
conversion  of a Eurodollar  Loan occurs on a day which is not the last day of
the then current Interest Period with respect thereto,  the Borrower shall pay
to such Lender such amounts,  if any, as may be required  pursuant to Section
4.10.

4.10  Funding Indemnity.

      The  Borrower  shall  indemnify  each  Lender  and to hold  each  Lender
harmless  from any loss or  expense  which such  Lender  may  sustain or incur
(other than through such Lender's gross  negligence or willful  misconduct) as
a  consequence  of (a)  default  by the  Borrower  in making a  borrowing  of,
conversion  into or extension  of  Eurodollar  Loans after the  Borrower  have
given a notice  requesting the same in accordance  with the provisions of this
Credit  Agreement,  (b) default  by the Borrower in making any prepayment of a
Eurodollar  Loan after the Borrower have given a notice  thereof in accordance
with  the  provisions  of this  Credit  Agreement,  and  (c) the  making  of a


                                       56


prepayment  of  Eurodollar  Loans  on a day  which  is not the  last day of an
Interest Period with respect thereto.  With respect to Eurodollar  Loans, such
indemnification  may include an amount equal to the excess, if any, of (i) the
amount of interest  which would have accrued on the amount so prepaid,  or not
so  borrowed,  converted  or  extended,  for the period  from the date of such
prepayment or of such failure to borrow,  convert or extend to the last day of
the  applicable  Interest  Period  (or,  in the case of a failure  to  borrow,
convert or extend,  the Interest  Period that would have commenced on the date
of such  failure) in each case at the  applicable  rate of  interest  for such
Eurodollar  Loans  provided  for herein over (ii) the amount of  interest  (as
reasonably  determined by such Lender) which would have accrued to such Lender
on such amount by placing such amount on deposit for a comparable  period with
leading  banks  in  the  interbank  Eurodollar  market.  This  covenant  shall
survive the termination of this Credit  Agreement and the payment of the Loans
and all other amounts payable hereunder.



                                   ARTICLE V

                             CONDITIONS PRECEDENT

      The  obligation  of the  Lenders  to make any  Revolving  Loan or of the
Issuing  Bank to issue any  Letter  of  Credit  hereunder  is  subject  to the
satisfaction of, or waiver of,  immediately  prior to or concurrently with the
making of such  Revolving  Loan or  issuance  of such  Letter  of  Credit  the
following conditions precedent:

5.1   Closing Conditions.

      The  obligation  of each Lender to make the Loans  and/or of the Issuing
Bank  to  issue  Letters  of  Credit   hereunder   shall  be  subject  to  the
satisfaction,  on or prior to the Closing Date,  of the  following  conditions
precedent:

(a)   Executed Credit Documents.  Receipt by the Administrative  Agent of duly
      executed  originals of this Credit  Agreement;  the Notes;  the Security
      Documents  (other than any Mortgages);  and all other Credit  Documents,
      each in form and  substance  acceptable to the  Administrative  Agent in
      its sole discretion.

(b)   Organizational  Documents.  Receipt by the  Administrative  Agent of the
      following for each Obligor:

(i)   Charter  Documents.  Copies  of (i)  the  articles  or  certificates  of
            incorporation  or other  formation  or charter  documents  of each
            Obligor  certified  to be true and complete as of a recent date by
            the  appropriate  Governmental  Authority  of the  state  or other
            jurisdiction of its  incorporation  or organization  and certified
            by a secretary or  assistant  secretary of such Obligor to be true
            and  correct  as of the  Closing  Date  and  (ii)  to  the  extent
            available,  a certificate  indicating  payment of all corporate or
            other  franchise  taxes  certified  as of a  recent  date  by  the
            appropriate taxing Governmental Authorities.



                                       57


(ii)  Bylaws.  A  copy  of  the  bylaws  or  operating  agreement  or  similar
            agreement  of each  Obligor  certified by a secretary or assistant
            secretary  of  such  Obligor  to be  true  and  correct  as of the
            Closing Date.

(iii) Resolutions.  Copies  of  resolutions  of  the  Board  of  Directors  or
            similar  managing body of each Obligor  approving and adopting the
            Credit  Documents  to  which  it  is  a  party,  the  transactions
            contemplated  therein  and  authorizing   execution  and  delivery
            thereof,  certified by a secretary or assistant  secretary of such
            Obligor to be true and  correct  and in force and effect as of the
            Closing Date.

(iv)  Good Standing.  Copies of  certificates  of good standing,  existence or
            its  equivalent  with  respect to each  Obligor  certified as of a
            recent date by the  appropriate  Governmental  Authorities  of the
            state or other  jurisdiction of  incorporation or organization and
            each other  jurisdiction in which the failure to so qualify and be
            in good standing  could  reasonably be expected to have a Material
            Adverse Effect.

(v)   Incumbency.  A certificate  of each Obligor  certified by a secretary or
            assistant  secretary  to be true  and  correct  as of the  Closing
            Date,  confirming the incumbency of the officer(s) of each Obligor
            authorized  to execute  the Credit  Documents,  together  with the
            matters disclosed in clauses (i) through (iv)  hereinabove,  to be
            substantially in the form of Exhibit J.

(c)   Financial  Statements.  Receipt  by the  Administrative  Agent  and  the
      Lenders of the financial  statements and other information  described in
      Section 6.6 and such other  information  relating to the Obligors as the
      Administrative  Agent may  reasonably  require  in  connection  with the
      structuring and  syndication of credit  facilities of the type described
      herein.

(d)   Opinions  of  Counsel.   Receipt  by  the  Administrative  Agent  of  an
      opinion, or opinions (which shall cover, among other things,  authority,
      legality,  validity,  binding effect,  enforceability and attachment and
      perfection  of  liens),   satisfactory  to  the  Administrative   Agent,
      addressed  to the  Administrative  Agent and the  Lenders  and dated the
      Closing Date,  from legal counsel to the Obligors,  to be  substantially
      in the form of Exhibit K.

(e)   Personal Property Collateral.  Receipt by the Administrative Agent of:

(i)   searches of Uniform  Commercial Code filings in the  jurisdiction of the
            chief  executive  office  of each  Obligor  and each  jurisdiction
            where any  Collateral  is located or where a filing  would need to
            be made in order to perfect the  Administrative  Agent's  security
            interest in the Collateral,  copies of the financing statements on
            file in such  jurisdictions and evidence that no Liens exist other
            than Permitted Liens;



                                       58


(ii)  duly   executed   UCC   financing   statements   for  each   appropriate
            jurisdiction as is necessary,  in the Administrative  Agent's sole
            discretion,   to  perfect  the  Administrative   Agent's  security
            interest in the Collateral;

(iii) searches  of  ownership  of  intellectual  property  in the  appropriate
            governmental offices and such  patent/trademark/copyright  filings
            as requested by the  Administrative  Agent in order to perfect the
            Administrative Agent's security interest in the Collateral;

(iv)  all stock  certificates  evidencing  the  Capital  Stock  pledged to the
            Administrative  Agent pursuant to the Pledge  Agreement,  together
            with duly executed in blank undated stock powers attached thereto;

(v)   all  instruments  and  chattel  paper  in the  possession  of any of the
            Obligors,   together  with  allonges  or  assignments  as  may  be
            necessary or  appropriate  to perfect the  Administrative  Agent's
            security  interest in the Collateral to the extent  required under
            the Security Agreement; and

(vi)  Lockbox   Agreements  with  respect  to  all  deposit  accounts  of  the
            Obligors, except for petty cash and payroll accounts.

(f)   Priority of Liens.  Receipt by the Administrative  Agent of satisfactory
      evidence (to the extent not otherwise  delivered  pursuant to subsection
      (e) above) that (i) the  Administrative Agent, on behalf of the Lenders,
      holds a perfected,  first  priority Lien on all  Collateral  (other than
      any  Mortgaged  Real  Property and subject to clause (ii)) and (ii) none
      of the  Collateral  is subject to any other Liens  other than  Permitted
      Liens.

(g)   Opening  Borrowing  Base  Certificate.  Receipt  by  the  Administrative
      Agent of a  Borrowing  Base  Certificate,  substantially  in the form of
      Exhibit L and  certified by an Authorized  Officer of the Borrower to be
      true and correct.

(h)   Evidence of  Insurance.  Receipt by the  Administrative  Agent of copies
      of  insurance  policies or  certificates  of  insurance  of the Obligors
      evidencing  liability and casualty  insurance  meeting the  requirements
      set forth in Section 7.10 of this Credit  Agreement and in any other (as
      applicable)  of the Credit  Documents,  including,  without  limitation,
      naming the  Administrative  Agent as loss payee on behalf of the Lenders
      as additional  insured and copies of credit insurance  policies insuring
      foreign Accounts to be included as Eligible  Accounts  Receivable.  Each
      loss payee endorsement shall be substantially in the form of Exhibit L.

(i)   Consents.  Receipt  by the  Administrative  Agent of  evidence  that all
      governmental,   shareholder  and  third  party  consents  and  approvals
      required in connection with the transactions and the related  financings
      contemplated  hereby and  expiration of all applicable  waiting  periods
      without any action  being taken by any  authority  that could  restrain,
      prevent or impose any material adverse  conditions on such  transactions
      or that  could  seek or  threaten  any of the  foregoing,  and no law or
      regulation   shall  be   applicable   which  in  the   judgment  of  the
      Administrative Agent could have such effect.



                                       59


(j)   Litigation.  There  shall not exist any  pending or  threatened  action,
      suit,  investigation  or  proceeding  against  any Obligor or its assets
      that could reasonably be expected to have a Material Adverse Effect.

(k)   Other  Indebtedness.  After  giving  effect  to the  making of the Loans
      made on the Closing Date, the Obligors shall have no Funded Debt,  other
      than (i) any Funded Debt arising under the Credit  Documents and (ii) as
      disclosed on Schedule 1.1C.

(l)   Closing   Certificate.   Receipt  by  the  Administrative   Agent  of  a
      certificate  or   certificates   executed  by  the  president  or  chief
      financial  officer  of  the  Borrower  as of  the  Closing  Date,  to be
      substantially  in the form of  Exhibit M,  stating that (i) after giving
      effect  to the  making  of the Loans  and  application  of the  proceeds
      thereof,  each  Obligor is in  compliance  with all  existing  financial
      obligations,   (ii)  all  governmental,   shareholder  and  third  party
      consents and  approvals,  if any,  with respect to the Credit  Documents
      and the transactions  contemplated thereby have been obtained,  (iii) no
      action,  suit,  investigation  or proceeding is pending or threatened in
      any court or before any arbitrator or governmental  instrumentality that
      purports to affect any Obligor or any  transaction  contemplated  by the
      Credit  Documents,  if such action,  suit,  investigation  or proceeding
      could  reasonably be expected to have a Material Adverse Effect and (iv)
      immediately  after  giving  effect to this Credit  Agreement,  the other
      Credit Documents and all the transactions  contemplated therein to occur
      on such date,  (A) each of the  Obligors is  solvent,  (B) no Default or
      Event  of  Default  exists,  (C)  all   representations  and  warranties
      contained  herein and in the other Credit Documents are true and correct
      in all material  respects,  (D) the Obligors are in compliance with each
      of the  financial  covenants  set  forth in  Article VIII,  and  (E) the
      Obligors  have,  or will have,  complied with  subsection  (k) above and
      subsections (t) and (u) below.

(m)   Fees and Expenses.  Receipt of the Administrative  Agent of payment from
      the  Borrower of all fees and  expenses  owed by them to the Lenders and
      the Administrative Agent, including, without limitation,  payment to the
      Administrative Agent of the fees set forth in the Fee Letter.

(n)   Account  Designation Letter.  Receipt by the Administrative  Agent of an
      account designation letter from the Borrower (the "Account  Designation
      Letter"), in substantially the form of Exhibit O.

(o)   Collateral Disclosure  Certificate.  Receipt by the Administrative Agent
      of  a  Collateral  Disclosure  Certificate  from  each  Obligor,  to  be
      substantially in the form of Exhibit P.

(p)   Authorized  Persons  Letter.  Receipt by the  Administrative  Agent of a
      letter from the Borrower  regarding the authorization of certain Persons
      (individuals) to request  financial  accommodations  hereunder on behalf
      of the Borrower, to be substantially in the form of Exhibit Q.

(q)   Disbursement  Instructions  Letter.  Receipt by the Administrative Agent
      of a letter from the Borrower  regarding the disposition of the proceeds


                                       60


      of  the  initial  disbursements  of  Revolving  Loans  hereunder,  to be
      substantially in the form of Exhibit R.

(r)   Intellectual  Property  Agreements.  Receipt by the Administrative Agent
      of (i) a Trademark  Security  Agreement,  in  substantially  the form of
      Exhibit S,  executed by each Obligor owning  trademarks  registered with
      the U.S.  Patent & Trademark  Office  ("USPTO") on the Closing Date, and
      (ii)  a  Patent  Security  Agreement,   in  substantially  the  form  of
      Exhibit T,  executed by each Obligor owning patents  registered with the
      USPTO  on  the   Closing   Date  (the   foregoing   agreements   called,
      collectively, the "Intellectual Property Agreements").

(s)   Material  Adverse Change.  No Material  Adverse  Change,  or development
      reasonably  likely  to  have  a  Material  Adverse  Effect,  shall  have
      occurred since December 31, 2002.

(t)   Excess  Availability.  Receipt by the Administrative  Agent of evidence,
      satisfactory  to it, that after giving  effect to the initial  Revolving
      Loan being made, the  retirement of any  Indebtedness  being  refinanced
      (in whole or in part) with the proceeds  thereof,  and the making of the
      dividend  described  in Section  9.6 with the  proceeds  (in whole or in
      part)  thereof,  and the issuance of any initial Letter of Credit on the
      Closing Date, Excess  Availability shall be at least Two Million Dollars
      ($2,000,000).

(u)   EBITDA.  Receipt by the  Administrative  Agent of evidence  satisfactory
      to it, from review of the  Financials,  that EBITDA,  determined for the
      twelve  (12)  Fiscal  Months  period  ended  July 31,  2003 (but  giving
      effect,  on a pro forma basis, to the Aggregates Sale as having occurred
      within such  period)  shall have been at least  Thirty  Million  Dollars
      ($30,000,000).

(v)   Aggregates  Sale.  Receipt  by  the  Administrative  Agent  of  evidence
      satisfactory  to  it,  which  shall  include  a  certificate   from  the
      President or Chief Financial Officer of the Borrower,  dated the Closing
      Date, in  substantially  the form attached hereto as Exhibit N,  to such
      effect,  that the Aggregates  Sale occurred prior to the Closing Date on
      terms  substantially  in accordance  with the Aggregates Sale Agreement,
      and that  BMAC  shall  have  received  at least One  Hundred  Forty-Nine
      Million  Dollars  ($149,000,000),  in  Net  Cash  Proceeds,  in  respect
      thereof, with a listing of the uses of such Net Cash Proceeds.

(w)   Existing   Senior   Secured   Credit   Facilities.    Receipt   by   the
      Administrative  Agent of evidence  satisfactory  to it that the Existing
      Senior  Secured  Credit   Facilities   shall,  in  connection  with  the
      disbursement  of the proceeds of the initial  Revolving  Loan be paid in
      full.

(x)   Millville  Sale  Property.   Receipt  by  the  Administrative  Agent  of
      evidence  satisfactory  to it that the Millville  Sale Property has been
      sold and that the Borrower has received at least Three  Million  Dollars
      ($3,000,000) in Net Cash Proceeds therefrom.

(y)   Other.  Receipt by the  Administrative  Agent of such  other  documents,
      instruments,  agreements or information  as reasonably  requested by any
      Lender,   including,    without   limitation,    information   regarding


                                       61


      litigation,  tax,  accounting,  labor,  insurance,  pension  liabilities
      (actual or contingent),  real estate leases,  material  contracts,  debt
      agreements,   property  ownership  and  contingent  liabilities  of  the
      Borrower.

5.2   Condition to all Loans and Letters of Credit.

(a)   On the date of the making of any Loan or the  issuance  of any Letter of
      Credit,  both  before  and  after  giving  effect  thereto  and  to  the
      application of the proceeds  therefrom,  the following  statements shall
      be  true to the  satisfaction  of the  Administrative  Agent  (and  each
      request  for a  Loan  and  request  for a  Letter  of  Credit,  and  the
      acceptance  by the  Borrower of the proceeds of such Loan or issuance of
      such Letter of Credit,  shall constitute a  representation  and warranty
      by the  Borrower  that  on the  date of such  Loan or  issuance  of such
      Letter of Credit  before  and after  giving  effect  thereto  and to the
      application of the proceeds therefrom, such statements are true):

(i)   the  representations  and warranties  contained in this Credit Agreement
            are true and  correct in all  material  respects  on and as of the
            date of such Loan or  issuance  of such Letter of Credit as though
            made  on and as of such  date,  except  to the  extent  that  such
            representations  and  warranties  expressly  relate  solely  to an
            earlier date (in which case such  representations  and  warranties
            shall have been true and complete in all material  respects on and
            as of such earlier date);

(ii)  no event has occurred and is continuing,  or would result from such Loan
            or  issuance of such  Letter of Credit or the  application  of the
            proceeds thereof,  which would constitute a Default or an Event of
            Default under this Credit Agreement; and

(iii) no Material Adverse Change,  or development  reasonably likely to have a
            Material Adverse Effect shall have occurred and be continuing.

(b)   Notice of  Borrowing.  The  Administrative  Agent shall have  received a
      Notice of  Borrowing  to the extent such Notice of Borrowing is required
      to be given with  respect to the  making of such  Revolving  Loan on the
      applicable date prescribed herein for delivery thereof.



                                   ARTICLE VI

                        REPRESENTATIONS AND WARRANTIES

      In order to induce the Lenders to enter into this Credit  Agreement  and
the Issuing  Bank to issue the Letters of Credit,  and to make  available  the
credit  facilities  contemplated  hereby,  each Obligor hereby  represents and
warrants to the Lenders  and the  Issuing  Bank as of the Closing  Date and on
the date of each extension of credit hereunder, as follows:



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6.1   Organization and Qualification.

      Such  Obligor  and  each of its  Subsidiaries  (i) is a duly  organized,
validly  existing  and in good  standing  under  the laws of the  state of its
organization,   (ii)  has  the  requisite  power  and  authority  to  own  its
properties  and  assets  and  to  transact  the  businesses  in  which  it  is
presently,  or proposes to be,  engaged,  and (iii) is duly  qualified  and is
authorized  to do business and is in good  standing in every  jurisdiction  in
which the failure to be so qualified  could  reasonably  be expected to have a
Material  Adverse Effect.  Schedule 6.1 contains a true,  correct and complete
list of all  jurisdictions  in which such  Obligor  and its  Subsidiaries  are
qualified to do business as a foreign corporation as of the Closing Date.

6.2   Solvency.

      The fair saleable  value of such  Obligor's  assets exceeds all probable
liabilities,   including  those  to  be  incurred   pursuant  to  this  Credit
Agreement.  Such  Obligor  (i) does  not have  unreasonably  small  capital in
relation to the  business in which it is or proposes to be engaged or (ii) has
not  incurred,  and does not believe that it will incur after giving effect to
the  transactions  contemplated  by this Credit  Agreement,  debts  beyond its
ability to pay such debts as they become due.

6.3   Liens; Inventory.

      There are no Liens in favor of third  parties with respect to any of the
Collateral,  wherever  located,  other than Permitted  Liens.  Upon the proper
filing of financing  statements and the proper recordation of other applicable
documents with the  appropriate  filing or recordation  offices in each of the
necessary  jurisdictions,  the  security  interests  granted  pursuant  to the
Credit  Documents  constitute  and  shall at all  times  constitute  valid and
enforceable  first,  prior and perfected  Liens on the Collateral  (other than
Permitted  Liens).  The  Obligors  are  or  will  be at  the  time  additional
Collateral is acquired by them,  the absolute  owners of the  Collateral  with
full right to pledge, sell, consign,  transfer and create a Lien therein, free
and clear of any and all  Liens in favor of third  parties,  except  Permitted
Liens.  The  Obligors  and the  Subsidiaries  will at their  expense  warrant,
until payment in full of the Obligations  and termination of the  Commitments,
and, at the  Administrative  Agent's  request,  defend the Collateral from any
and all Liens (other than  Permitted  Liens) of any third party.  The Obligors
will not, and will not permit any of their  Subsidiaries to, grant,  create or
permit to exist,  any Lien upon the Collateral,  or any proceeds  thereof,  in
favor of any third party (other than Permitted Liens).

6.4   No Conflict.

      The execution and delivery by such Obligor of this Credit  Agreement and
each of the other  Credit  Documents  executed  and  delivered  in  connection
herewith and the performance of the obligations of such Obligor  hereunder and
thereunder  and  the   consummation  by  such  Obligor  of  the   transactions
contemplated  hereby  and  thereby:  (i) are within  the  requisite  power and
authority of such Obligor;  (ii) are duly authorized by the board of directors
or similar  managing body of such Obligor;  (iii) are not in  contravention of
the terms of the  Organizational  Documents of such Obligor or of any Material
Contract to which such  Obligor is a party or by which such  Obligor or any of
its properties  are bound;  (iv) do not require the consent,  registration  or


                                       63


approval of any  Governmental  Authority or any other  Person  (except such as
have been duly  obtained,  made or given,  and are in full force and  effect);
(v) do not contravene any statute, law, ordinance  regulation,  rule, order or
other  governmental  restriction  applicable  to or binding upon such Obligor;
and (vi) will not,  except  as  contemplated  herein  for the  benefit  of the
Administrative  Agent on behalf of the Lenders,  result in the  imposition  of
any Liens upon any  property of such  Obligor  under any  existing  indenture,
mortgage,  deed of trust, loan or credit agreement or other material agreement
or  instrument  to which such  Obligor is a party or by which it or any of its
property may be bound or affected.

6.5   Enforceability.

      This Credit  Agreement  and all of the other  Credit  Documents to which
such  Obligor is party are the legal,  valid and binding  obligations  of such
Obligor,  and with respect to those Credit Documents executed and delivered by
any Subsidiary,  of each such  Subsidiary,  and are  enforceable  against such
Obligor and such  Subsidiaries,  as the case may be, in accordance  with their
terms  except as such  enforceability  may be limited by (i) the effect of any
applicable bankruptcy, insolvency, reorganization,  moratorium or similar laws
affecting creditors' rights generally and (ii) general principles of equity.

6.6   Financial Data; Material Adverse Change.

(a)   The  Obligors  have  furnished  to the Lenders the  following  financial
      statements  (the  "Financials"):  (i) the balance  sheet of the Obligors
      as of,  and  statements  of income,  retained  earnings  and  changes in
      financial  position  for,  the  Fiscal  Year  ended  December  31,  2002
      certified by Obligors' Accountant,  and (ii) the unaudited balance sheet
      of the Obligors as of, and  statement of income,  retained  earnings and
      changes in  financial  position  for the Fiscal Month and Fiscal Year to
      date ending,  June 30,  2003  prepared by an  Authorized  Officer of the
      Borrower.  The Financials are, and the historical  financial  statements
      to be  furnished  to the Lenders in  accordance  with  Section 7.1 below
      will be, in  accordance  with the books and records of the  Obligors and
      fairly  present the  financial  condition  of the  Obligors at the dates
      thereof  and  the  results  of  operations  for  the  periods  indicated
      (subject,  in the case of  unaudited  financial  statements,  to  normal
      year-end adjustments),  and such financial statements have been and will
      be prepared in conformity with GAAP consistently  applied throughout the
      periods involved.

(b)   Since  the  respective  dates  of the  Financials,  there  has  been  no
      material  adverse  change  in  the  financial   condition  or  financial
      performance of any of the Obligors.

6.7   Locations of Offices, Records and Inventory.

      The Obligors'  principal places of business and chief executive  offices
as of the Closing Date are as set forth in Schedule 6.7 hereto,  and the books
and records of the Obligors and all chattel  paper and all records of accounts
are located at the principal  places of business and chief  executive  offices
of the Obligors.  There is no  jurisdiction in which any Obligor or any of its
Subsidiaries  has any  Collateral  (except for  vehicles,  Inventory  held for
shipment  by  third  Persons,   Inventory  in  transit,   Inventory  held  for
processing by third Persons, or immaterial quantities of assets,  equipment or
Inventory) other than those  jurisdictions  listed on Schedule 6.7.  Schedule


                                       64


6.7 is a true,  correct and complete list of (i) the legal names and addresses
of each  warehouseman,  filler,  processor  and packer at which  Inventory  is
stored as of the Closing  Date in an amount in excess of One Hundred  Thousand
Dollars  ($100,000),  (ii) the address of the chief  executive  offices of the
Obligors and each of their  Subsidiaries  and (iii) the address of all offices
where  records  and  books  of  account  of the  Obligors  and  each of  their
Subsidiaries  are kept.  None of the receipts  received by any of the Obligors
from any  warehouseman,  filler,  processor  or packer  states  that the goods
covered  thereby  are to be  delivered  to  bearer  or to the order of a named
person or to a named person and such named person's assigns.

6.8   Fictitious Business Names.

      Neither such Obligor nor any of its  Subsidiaries has used any corporate
or fictitious name during the five (5) years preceding the date hereof,  other
than the name shown on its or such  Subsidiary's  articles or  certificate  of
incorporation or formation and as set forth on Schedule 6.8.

6.9   Subsidiaries.

      The only  direct or  indirect  Subsidiaries  of the  Obligors  are those
listed on Schedule 6.9 attached  hereto.  Except for Ottawa Canada,  there are
no  Subsidiaries  of any Obligors  which are not Obligors on the Closing Date.
The  Obligors  are the  record and  beneficial  owners of all of the shares of
Capital  Stock of each of the  Subsidiaries  listed on  Schedule  6.9 as being
owned by the  Obligors.  All  Persons  known to BMAC  Holdings to be owners of
five  percent  (5%)  or more of the  Capital  Stock  of  Holdings  issued  and
outstanding  on the Closing Date are listed on Schedule 6.9.  Except as listed
on Schedule 6.9, there are no proxies,  irrevocable or otherwise, with respect
to the shares of Capital  Stock of any Obligor,  and no equity  securities  of
any of the Obligors  are or may become  required to be issued by reason of any
options,  warrants, scrip, rights to subscribe to, calls or commitments of any
character  whatsoever relating to, or securities or rights convertible into or
exchangeable  for,  shares of any Capital  Stock of any Obligor.  There are no
contracts,  commitments,  understandings  or arrangements by which any Obligor
is or may become  bound to issue  additional  shares of its  Capital  Stock or
securities  convertible  into or  exchangeable  for such  shares.  All of such
shares of Capital  Stock so owned by the  Obligors  are owned by them free and
clear of any Liens other than Permitted Liens.

6.10  No Judgments or Litigation.

      Except as set forth on  Schedule  6.10 or as  contained  in the  summary
report  specified in Section 7.5(b),  no judgments,  orders,  writs or decrees
are outstanding  against such Obligor or any of its  Subsidiaries nor is there
now  pending  or,  to the  best of such  Obligor's  knowledge  after  diligent
inquiry,   threatened  any   litigation,   contested   claim,   investigation,
arbitration,  or governmental  proceeding by or against such Obligor or any of
its  Subsidiaries  except  judgments  and  pending or  threatened  litigation,
contested claims,  investigations,  arbitrations and governmental  proceedings
which could not reasonably be expected to have a Material Adverse Effect.

6.11  No Defaults.

      Neither such  Obligor nor any of its  Subsidiaries  is in default  under
any term of any indenture,  contract, lease, agreement, document or instrument
to  which  any of them is a  party  or by  which  any of them is  bound  which


                                       65


default has had or could be  reasonably  expected  to have a Material  Adverse
Effect.  Such Obligor knows of no dispute  regarding any indenture,  contract,
lease,  agreement,  document or  instrument to which it is a party or by which
it is bound which  could  reasonably  be  expected to have a Material  Adverse
Effect.

6.12  No Employee Disputes.

      There are no  controversies  pending  or, to the best of such  Obligor's
knowledge  threatened  between such Obligor or any of its Subsidiaries and any
of their  respective  employees,  other  than those  arising  in the  ordinary
course of business which could not, in the  aggregate,  reasonably be expected
to have a Material Adverse Effect.

6.13  Compliance with Law.

      Neither such Obligor nor any of its  Subsidiaries has violated or failed
to comply with any statute, law, ordinance,  regulation,  rule or order of any
foreign,  federal,  state  or  local  government,  or any  other  Governmental
Authority or any self  regulatory  organization,  or any  judgment,  decree or
order of any court,  applicable to its business or operations except where the
aggregate of all such  violations  or failures to comply could not  reasonably
be expected to have a Material  Adverse  Effect.  The conduct of the  business
of such  Obligor  and  each of the  Subsidiaries  is in  conformity  with  all
securities,  commodities,  energy,  public  utility,  zoning,  building  code,
health, OSHA, MSHA, EPA and environmental  requirements and all other foreign,
federal,  state  and  local  governmental  and  regulatory   requirements  and
requirements  of  any  self  regulatory   organizations,   except  where  such
non-conformities  could not reasonably be expected to have a Material  Adverse
Effect.  Neither  such  Obligor nor any of its  Subsidiaries  has received any
notice to the effect  that,  or  otherwise  been  advised  that,  it is not in
compliance  with, and neither such Obligor nor any of its Subsidiaries has any
reason to anticipate that any currently  existing  circumstances are likely to
result in the  violation  of any such  statute,  law,  ordinance,  regulation,
rule,  judgment,  decree or order which failure or violation could  reasonably
be expected to have a Material Adverse Effect.

6.14  ERISA.

      Neither such Obligor nor any ERISA  Affiliate of such Obligor  maintains
or contributes  to, or has any liability in respect of, any Benefit Plan as of
the Closing Date other than those  listed on Schedule  6.14 (each such Benefit
Plan  together  with any Benefit Plan which any Obligor or ERISA  Affiliate of
an Obligor  maintains or  contributes  to, or has any liability in respect of,
subsequent  to the Closing  Date,  herein  called a "Covered  Benefit  Plan").
Each Covered  Benefit  Plan has been,  during the  immediately  five (5) years
preceding the Closing Date, and is being,  maintained and funded substantially
in accordance  with its terms and in compliance in all material  respects with
all  provisions  of ERISA and the Internal  Revenue Code  applicable  thereto.
Such  Obligor and each ERISA  Affiliate  has during the  immediately  five (5)
years preceding the Closing Date,  fulfilled all material  obligations related
to the minimum  funding  standards of ERISA and the Internal  Revenue Code for
each Covered Benefit Plan, is in compliance in all material  respects with the
currently applicable  provisions of ERISA and of the Internal Revenue Code and
has not during the  immediately  five (5) years  preceding  the Closing  Date,
incurred any  liability  (other than routine  liability  for  premiums)  under
Title IV of  ERISA,  except  where  such  liability  could not  reasonably  be


                                       66


expected  to  have  a  Material  Adverse  Effect.  No  Termination  Event  has
occurred  during the  immediately  five (5) years  preceding  the Closing Date
which  could  reasonably  be expected to have a Material  Adverse  Effect.  To
each Obligor's knowledge,  no other event or events have occurred with respect
to a Benefit  Plan in  connection  with which an Obligor any ERISA  Affiliate,
any  fiduciary  of a  Benefit  Plan  maintained  by an  Obligor  or  an  ERISA
Affiliate or any Benefit Plan maintained by an Obligor or an ERISA  Affiliate,
directly  or  indirectly,   would  be  subject  to  any  material   liability,
individually or in the aggregate,  under ERISA,  the Internal  Revenue Code or
any other  law,  regulation  or  governmental  order or under  any  agreement,
instrument,  statute, rule of law or regulation pursuant to or under which any
such entity has agreed to  indemnify  or is required to  indemnify  any person
against  material  liability  incurred under,  or for a material  violation or
failure to  satisfy  the  requirements  of, any such  statute,  regulation  or
order.

6.15  Compliance with Environmental Laws.

      Except  as  disclosed  on  Schedule  6.15  attached   hereto,   (a)  the
operations  of  such  Obligor  and  each  of its  Subsidiaries  comply  in all
material respects with all applicable federal,  state or local  environmental,
health and safety  statutes,  regulations,  or  ordinance  and (b) none of the
operations  of such Obligor or any of its  Subsidiaries  is the subject of any
judicial or administrative  proceeding  alleging the violation of any federal,
state  or  local  environmental,  health  or  safety  statute,  regulation  or
ordinance,  which, if determined  adversely to such Obligor,  could reasonably
be  expected  to have a  Material  Adverse  Effect.  Except  as  disclosed  on
Schedule  6.15,  none  of  the  operations  of  such  Obligor  or  any  of its
Subsidiaries is the subject of any federal or state  investigation  evaluating
whether such  Obligor or any of its  Subsidiaries  disposed  any  hazardous or
toxic waste,  substance or constituent or other substance at any site that may
require  remedial  action,  or any federal or state  investigation  evaluating
whether  any  remedial  action  is  needed  to  respond  to a  release  of any
hazardous or toxic waste,  substance or  constituent,  or other substance into
the  environment,  which  could  reasonably  be  expected  to have a  Material
Adverse  Effect.  Except as disclosed on  Schedule 6.15,  neither such Obligor
nor any of its  Subsidiaries  have filed any notice under any federal or state
law indicating past or present  treatment,  storage or disposal of a hazardous
waste  or  reporting  a spill  or  release  of a  hazardous  or  toxic  waste,
substance or constituent,  or other substance into the environment.  Except as
disclosed on Schedule 6.15,  neither such Obligor nor any of its  Subsidiaries
have any material contingent  liability of which such Obligor has knowledge or
reasonably  should  have  knowledge  in  connection  with any  release  of any
hazardous or toxic waste,  substance or  constituent,  or other substance into
the environment,  nor has such Obligor or any of its Subsidiaries received any
notice,  letter or other indication of potential  material  liability  arising
from the disposal of any  hazardous or toxic waste,  substance or  constituent
or other substance into the environment.

6.16  Use of Proceeds.

      All proceeds of the Loans will be used only in accordance  with Section
7.13.

6.17  Intellectual Property.

      Such Obligor and each of its  Subsidiaries  possesses  adequate  assets,
licenses, patents, patent applications,  copyrights, service marks, trademarks
and trade names to continue to conduct its  business as  heretofore  conducted


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by it.  Schedule 6.17  attached  hereto  sets forth  (a) all  of the  federal,
state and foreign registrations of trademarks,  service marks and other marks,
trade names or other trade  rights of such Obligor and its  Subsidiaries,  and
all pending  applications for any such  registrations,  (b) all of the patents
and  copyrights  of  such  Obligor  and  its   Subsidiaries  and  all  pending
applications  therefor and (c) all other  trademarks,  service marks and other
marks,  trade names and other trade  rights used by such Obligor or any of its
Subsidiaries  in  connection   with  their   businesses   (collectively,   the
"Proprietary  Rights").  Such Obligor and its  Subsidiaries  are  collectively
the owners of each of the  trademarks  listed on Schedule 6.17 as indicated on
such  schedule,  and no other Person has the right to use any of such marks in
commerce either in the identical form or in such near  resemblance  thereto as
may be likely to cause  confusion or to cause  mistake or to deceive.  Each of
the trademarks listed on Schedule 6.17 is a federally  registered trademark of
such  Obligor or its  Subsidiaries  having the  registration  number and issue
date set forth on Schedule  6.17.  Except as  disclosed on  Schedule 6.17,  no
person has a right to  receive  any  royalty or similar  payment in respect of
any Proprietary Rights pursuant to any contractual  arrangements  entered into
by such  Obligor,  or any of its  Subsidiaries  and no person  otherwise has a
right to  receive  any  royalty  or  similar  payment  in  respect of any such
Proprietary  Rights  except  as  disclosed  on  Schedule  6.17.  Neither  such
Obligor  nor  any of its  Subsidiaries  has  granted  any  license  or sold or
otherwise  transferred  any interest in any of the  Proprietary  Rights to any
other person.  The use of each of the  Proprietary  Rights by such Obligor and
its  Subsidiaries is not infringing upon or otherwise  violating the rights of
any third party in or to such Proprietary  Rights,  and no proceeding has been
instituted  against  or  notice  received  by  such  Obligor  or  any  of  its
Subsidiaries  that are presently  outstanding  alleging that the use of any of
the Proprietary  Rights infringes upon or otherwise violates the rights of any
third  party  in or to  any of  the  Proprietary  Rights,  except  where  such
infringement  or other  violation  could not  reasonably be expected to have a
Material  Adverse  Effect.  Neither such  Obligor nor any of its  Subsidiaries
have  given  notice  to  any  Person  that  it is  infringing  on  any  of the
Proprietary Rights and to the best of such Obligor's  knowledge,  no Person is
infringing on any of the Proprietary  Rights.  All of the  Proprietary  Rights
of such Obligor and its Subsidiaries are valid and enforceable  rights of such
Obligor and its  Subsidiaries and will not cease to be valid and in full force
and effect by reason of the  execution  and delivery of this Credit  Agreement
or the Credit Documents or the  consummation of the transactions  contemplated
hereby or thereby.

6.18  Licenses and Permits.

      Such  Obligor and each of its  Subsidiaries  have  obtained  and hold in
full force and effect, all material  franchises,  licenses,  leases,  permits,
certificates,  authorizations,  qualifications,  easements,  rights of way and
other  rights  and  approvals  which  are  necessary  or  appropriate  for the
operation of their  businesses  as presently  conducted  and as proposed to be
conducted.  Neither  of  such  Obligor  nor  any  of  its  Subsidiaries  is in
violation  of the  terms  of  any  such  franchise,  license,  lease,  permit,
certificate,  authorization,  qualification,  easement, right of way, right or
approval  except in any such case which  could not  reasonably  be expected to
have a Material Adverse Effect.



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6.19  Owned Real Property.

      Schedule 6.19 sets forth and  describes all real property  owned by each
Obligor and its  Subsidiaries  on the Closing  Date having an  estimated  fair
market value in excess of One Hundred  Thousand  Dollars  ($100,000)  ("Owned
Real  Property"),  showing the county or other relevant  jurisdiction,  state,
property name and acreage (if  applicable)  thereof.  Except to the extent the
failure to do so would not  reasonably be expected to have a Material  Adverse
Effect,  as of the date hereof,  each Obligor or one of its  Subsidiaries,  as
the case may be, has good,  valid and  insurable fee simple title to its Owned
Real  Property,  in each case free and clear of all Liens except for Permitted
Liens.  Such  Obligor and its  Subsidiaries  enjoy  peaceful  and  undisturbed
possession  of all such Owned Real  Property.  Neither  the  Obligors  nor any
Subsidiaries  has  received  notice of a pending  or  threatened  condemnation
proceeding relating to any such Owned Real Property,  and, to the knowledge of
the Obligors,  there is no threatened  condemnation proceeding relating to any
such Owned Real Property.  The Structures  located on Owned Real Property are,
to the  knowledge of the  Obligors,  (a) insured to the extent and in a manner
customary  in the  industry  in which such  Obligor or such  Subsidiaries  are
engaged,  (b)  structurally  sound with no known  defects  which have or could
reasonably  be  expected  to  have a  Material  Adverse  Effect,  (c) in  good
operating condition and repair,  subject to ordinary wear and tear, (d) not in
need of maintenance  or repair except for ordinary,  routine  maintenance  and
repair the cost of which is  immaterial,  (e) sufficient  for the operation of
the  businesses  of such  Obligor and its  Subsidiaries  thereon as  currently
conducted  and  (f)  operated  in  conformity   with  all   applicable   laws,
ordinances,  orders,  regulations and other requirements (including applicable
zoning,  environmental,  motor vehicle safety,  occupational safety and health
and mining safety laws and  regulations)  relating  thereto,  except where the
failure  to  conform  could not  reasonably  be  expected  to have a  Material
Adverse  Effect.  No real  property  owned in fee  simple  by any  Obligor  or
Subsidiary  of an Obligor has been the subject of an Asset  Disposition  since
December 31,  2002,  except  (i) as  part  of the  Aggregates  Sale or (ii) as
listed on Schedule 6.19.

6.20  Leased Real Estate.

      Schedule  6.20 contains a complete  listing of all real property  leased
by each  Obligor  or any of its  Subsidiaries  as tenant or lessee  from third
parties  (including  Affiliates)  as of the  Closing  Date in which  aggregate
annual rentals exceed Two Hundred Fifty Thousand Dollars  ($250,000),  whether
in the form of  Capital  Leases  or  otherwise  showing  the  county  or other
relevant  jurisdiction,  state, property name, acreage (if applicable) thereof
("Leased  Real  Property"),  together  with a listing (in summary form) of all
leases  pertaining  thereto  ("Real  Property  Leases").  Each Obligor and its
Subsidiaries,  as the case  may be,  have  valid  leasehold  interests  in all
Leased Real Property,  and are in material  compliance with all material terms
of all Real  Property  Leases on the Closing  Date,  except to the extent that
the  failure  to do so would not  reasonably  be  expected  to have a Material
Adverse Effect.

6.21  Title to Personalty.

      Each  Obligor  and its  Subsidiaries  have  valid  title  to, or a valid
leasehold  interest in, all personal  property  operated or otherwise  used in
their  business  operations as of the Closing Date.  Schedule 6.21  sets forth
and describes all leases of personal  property  (including  Capital Leases and
operating  leases)  from  third  parties  (including  Affiliates)  in which an
Obligor  or one of its  Subsidiaries  is  lessee  as of the  Closing  Date and


                                       69


wherein  the annual  rental  thereunder  exceeds Two  Hundred  Fifty  Thousand
Dollars  ($250,000);  and such  Obligor and its  Subsidiaries  are in material
compliance therewith.

6.22  Labor Matters.

      Neither  such  Obligor  nor any of its  Subsidiaries  is  engaged in any
material  unfair  labor  practice.  There  is (a)  no  material  unfair  labor
practice  complaint  pending  against such Obligor or any of its  Subsidiaries
or, to the best  knowledge of such  Obligor,  threatened  against any of them,
before the National  Labor  Relations  Board,  and no grievance or arbitration
proceeding arising out of or under collective  bargaining  agreements that has
or could  reasonably  be  expected  to have a  Material  Adverse  Effect is so
pending  against  such  Obligor  or any of its  Subsidiaries  or,  to the best
knowledge  of such  Obligor,  threatened  against any of them,  (b) no strike,
labor dispute,  slowdown or stoppage pending against either of such Obligor or
any of its Subsidiaries or, to the best knowledge of such Obligor,  threatened
against  any of them which  could  reasonably  be  expected to have a Material
Adverse  Effect,  (c) no union  representation  questions  with respect to the
employees  of such  Obligor  which  could  reasonably  be  expected  to have a
Material Adverse Effect and (d) no union  organizing  activity with respect to
the  employees of such Obligor  which could  reasonably  be expected to have a
Material Adverse Effect.

6.23  Not an Investment Company.

      Neither such Obligor nor any of its  Subsidiaries  is (a) an "investment
company"  or a company  "controlled"  by an  "investment  company"  within the
meaning of the  Investment  Company Act of 1940,  as  amended,  (b) a "holding
company" or a "subsidiary  company" of a "holding  company," or an "affiliate"
of a "holding  company" or of a "subsidiary  company" of a }"holding  company,"
within the  meaning of the Public  Utility  Holding  Company  Act of 1935,  as
amended,  or (c)  subject  to any other  law which  purports  to  regulate  or
restrict  its  ability  to  borrow  money or to  consummate  the  transactions
contemplated  by this Credit  Agreement  or the other  Credit  Documents or to
perform its obligations hereunder or thereunder.

6.24  No Margin Security.

      Such Obligor does not own any "margin  stock" (as defined in  Regulation
U of the Board of Governors of the Federal  Reserve  System) and no portion of
the  proceeds of any Loans or Letters of Credit  shall be used by the Obligors
for the purpose of  purchasing  or carrying  any such  "margin  stock" for any
other  purpose which  violates the  provisions or Regulation T, U or X of said
Board of  Governors or for any other  purpose in  violation of any  applicable
statute  or  regulation,  or of  the  terms  and  conditions  of  this  Credit
Agreement.

6.25  No Event of Default.

      No Default or Event of Default has occurred and is continuing.

6.26  Taxes and Tax Returns.

      Each Obligor has filed, or caused to be filed,  all material tax returns
(federal,  state,  local  and  foreign)  required  to be  filed  and  paid all
material  amounts of taxes shown  thereon to be due  (including  interest  and


                                       70


penalties) and has paid all other material taxes, fees,  assessments and other
governmental  charges (including  mortgage recording taxes,  documentary stamp
taxes and  intangibles  taxes) owing by it, except for such taxes (a) that are
not yet  delinquent  or (b) that are  being  contested  in good  faith  and by
proper  proceedings,  and against which adequate reserves are being maintained
in  accordance  with  GAAP.  None of the  Obligors  is aware  of any  proposed
material tax assessments against it or any other Obligor.

6.27  No Other Indebtedness.

      Such  Obligor  has  no  Indebtedness  that  is  senior,  pari  passu  or
subordinated  in  right  of  payment  to  their  Indebtedness  to the  Lenders
hereunder, except for Permitted Indebtedness.

6.28  Existing Subordinated Notes.

      All obligations incurred, or to be incurred,  shall constitute under the
terms  of the  Existing  Subordinated  Notes  Indenture  as in  effect  on the
Closing Date (i) "Senior Indebtedness,"  (ii) "Designated Senior Indebtedness"
and (iii) to the  extent of the  Existing  Senior  Secured  Credit  Facilities
being  refinanced  from the proceeds of the initial  Loan being made  pursuant
hereto, "Bank Indebtedness" and "Refinancing  Indebtedness" (quoted terms used
hereinabove  having the  definitions  given to such terms  under the  Existing
Subordinated Notes Indenture as in effect on the Closing Date).

6.29  Status of Accounts.

      Each  Account is based on an actual and bona fide sale and  delivery  of
goods or  rendition  of services  to  customers,  made by such  Obligor in the
ordinary  course of its business;  the goods and inventory  being sold and the
Accounts  created  are its  exclusive  property  and are not and  shall not be
subject to any Lien, consignment arrangement,  encumbrance,  security interest
or financing  statement  whatsoever,  other than the Permitted Liens; and such
Obligor's  customers  have  accepted  the  goods  or  services,  owe  and  are
obligated  to pay the full amounts  stated in the invoices  according to their
terms,  without any  dispute,  offset,  defense,  counterclaim  or contra that
could  reasonably  be expected to have,  when  aggregated  with any such other
disputes,  offsets,  defenses,  counterclaims  or contras,  a Material Adverse
Effect.  Such  Obligor  confirms to the Lenders that any and all taxes or fees
relating  to its  business,  its sales,  the  Accounts  or the goods  relating
thereto,  are its  sole  responsibility  and  that  same  will be paid by such
Obligor when due (unless duly contested and adequately  reserved for) and that
none of said taxes or fees is or will  become a lien on or claim  against  the
Accounts.

6.30  Representations and Warranties.

      As of the Closing Date, each of the  representations and warranties made
in the Credit  Documents by each of the Obligors and their  Subsidiaries,  and
to the  knowledge of each such  Obligor,  each other party thereto is true and
correct in all material respects,  and such representations and warranties are
hereby  incorporated  herein by  reference  with the same effect as though set
forth in their entirety herein, as qualified therein.



                                       71


6.31  Trade Relations.

      There  exists no  actual  or  threatened  termination,  cancellation  or
limitation  of, or any  modification  or change in, the business  relationship
between such Obligor or any of its  Subsidiaries and any customer or any group
of customers or with any supplier  which could  reasonably be expected to have
a Material Adverse Effect,  and there exists no present  condition or state of
facts or  circumstances  which  would  materially  and  adversely  affect such
Obligor  or any of its  Subsidiaries  or  present  such  Obligor or any of its
Subsidiaries  from  conducting  such business  after the  consummation  of the
transaction  contemplated by this Agreement in  substantially  the same manner
in which it has heretofore been conducted.

6.32  Affiliate Transactions.

      Except as set forth on Schedule  6.32,  neither  such Obligor nor any of
its  Subsidiaries  is a party to or bound by any  Material  Contract  (whether
oral or written)  whereby any  Affiliate of such Obligor or  Subsidiary  is an
opposite party.

6.33  Material Contracts.

      Schedule  6.33 sets forth a true,  correct and complete  list of all the
Material  Contracts  in  effect  on the  Closing  Date.  All  of the  Material
Contracts are in full force and effect, and, to each Obligor's  knowledge,  no
material defaults currently exist thereunder.

6.34  Common Business Enterprise.

      Such Obligor  shares with each other Obligor an identity of interests as
members of a  consolidated  group of  companies  engaged in similar or related
businesses,  operating  under a common  business  plan,  in which  the  making
available  to  the  Borrower  if  the  financial  accommodations  contemplated
hereunder  will  facilitate  and enhance the overall  financial  strength  and
stability of the consolidated group.

6.35  Accuracy and Completeness of Information.

      All  factual  information   heretofore  or  contemporaneously   herewith
furnished  by or on  behalf  of  the  Obligors  or  any  of  their  respective
Subsidiaries  in writing  to the  Administrative  Agent,  any  Lender,  or the
Independent  Accountant  for  purposes  of or in  connection  with this Credit
Agreement or any Credit Documents,  or any transaction  contemplated hereby or
thereby is or will be true and accurate in all  material  respects on the date
as of which such  information  is dated or  certified  and not  incomplete  by
omitting to state any material  fact  necessary to make such  information  not
misleading  at such  time.  There is no fact now known to any  officer  of any
Obligor  or any of its  Subsidiaries  which  has,  or would  have,  a Material
Adverse  Effect which fact has not been set forth herein,  in the  Financials,
or any  certificate,  opinion or other written  statement made or furnished by
any Obligor to the Administrative Agent.





                                       72


                                  ARTICLE VII

                            AFFIRMATIVE COVENANTS

      Until   termination  of  this  Credit   Agreement  and  the  Commitments
hereunder and payment and  satisfaction  of all  Obligations  (other than then
contingent  indemnification  obligations) due or to become due hereunder, each
Obligor  agrees  that,  unless  the  Required  Lenders  shall  have  otherwise
consented in writing:

7.1   Financial Information.

      The Borrower  will furnish (or cause to be furnished) to the Lenders the
following information within the following time periods:

(a)   within  ninety  (90) days  after the  close of the  Fiscal  Year (i) the
      audited  consolidated  and unaudited  consolidating  balance  sheets and
      statements  of income and retained  earnings and of changes in cash flow
      of BMAC and its consolidated Subsidiaries,  for such year, in reasonable
      detail,  each  setting  forth  in  comparative  form  the  corresponding
      figures for the preceding  year,  prepared in accordance  with GAAP, and
      accompanied by a report and unqualified opinion of Obligors'  Accountant
      and  any  corresponding   management  letter;  and  (ii)  the  unaudited
      consolidated and  consolidating  balance sheets and statements of income
      and  retained  earnings  and of changes in cash flow of Holdings and its
      consolidated  Subsidiaries,  for such year, in reasonable  detail,  each
      setting  forth in  comparative  form the  corresponding  figures for the
      preceding year, prepared in accordance with GAAP;

(b)   within  forty-five  (45) days after the end of each Fiscal Quarter other
      than  the  final  Fiscal   Quarter  in  each  Fiscal   Year,   unaudited
      consolidated and consolidating  financial statements of (i) BMAC and its
      consolidated   Subsidiaries  and  (ii)  Borrower  and  its  Consolidated
      Subsidiaries,  as of the end of such  period  and for such  period  then
      ended and for the period from the  beginning of the current  Fiscal Year
      to the end of  such  period,  setting  forth  in  comparative  form  the
      corresponding  figures for the comparable period in the preceding Fiscal
      Year,  prepared in  accordance  with GAAP  (except  that such  quarterly
      statements  need not include  footnotes  and  subject to year-end  audit
      adjustments) and certified as described in paragraph (d) below;

(c)   within  thirty (30) days after the end of each  Fiscal  Month other than
      the Final  Month of each  Fiscal  Quarter,  unaudited  consolidated  and
      consolidating  financial  statements  of (i) BMAC  and its  consolidated
      Subsidiaries and (ii) Borrower and its Consolidated Subsidiaries,  as of
      the end of such  period  and for  such  period  then  ended  and for the
      period from the beginning of the current  fiscal year to the end of such
      period,  setting forth in comparative form the corresponding figures for
      the  comparable  period  in  the  preceding  fiscal  year,  prepared  in
      accordance  with GAAP  (except  that such  monthly  statements  need not
      include  footnotes  and  subject  to  year-end  audit  adjustments)  and
      certified as described in paragraph (d) below;



                                       73


(d)   at the time of delivery of each monthly,  quarterly and annual statement
      described hereinabove, a certificate,  executed by an Authorized Officer
      of BMAC, in  substantially  the form of Exhibit S  attached  hereto (the
      "Compliance  Certificate"),  stating  that such officer has no knowledge
      of any  Default or Event of Default  during  such month or quarter or at
      the  end  of  such  year,  or,  if  such  officer  has  such  knowledge,
      specifying each Default or Event of Default and the nature thereof,  and
      showing continuing  compliance as of the date of such statement with the
      financial covenants set forth in Article VIII;

(e)   not later  that ten (10)  Business  Days  after  the end of each  Fiscal
      Month (or, at the option of Administrative  Agent, on a weekly basis, on
      the first  Business Day of each  calendar  week, as of the last Business
      Day of the preceding  calendar  week,  if and so long as Average  Excess
      Availability  is less than Three Million  Dollars  ($3,000,000),  or any
      Event of Default  exists),  a certificate,  to be  substantially  in the
      form of Exhibit T (the  "Borrowing  Base  Certificate"),  duly completed
      and  certified by an Authorized  Officer of the Borrower,  detailing the
      Eligible  Accounts  Receivable  and  Eligible  Inventory  as of the most
      recent  date of  determination  (which  shall  be  determined  not  less
      frequently  than  monthly),  together  with  a  written  report  to  the
      Administrative  Agent setting forth the accounts  receivable  aged trial
      balance at the immediately  preceding month end for each account debtor,
      aged by due date,  which aging reports shall indicate which Accounts are
      current,  up to 30,  30-to-60  and over 60 days past due and shall  list
      the names and  addresses of all  applicable  account  debtors,  together
      with the  following  reports which shall be delivered not later than ten
      (10)  Business  Days after the end of each fiscal  month:  (i) a monthly
      accounts  payable  listing with such listing to be in form  satisfactory
      to the  Administrative  Agent, and (ii) a schedule of Inventory owned by
      each Obligor by location and category,  in summary form,  together with,
      on at least a monthly basis, a detailed report in respect  thereof.  The
      Administrative  Agent shall be entitled to rely on each  Borrowing  Base
      Certificate   delivered   hereunder  as  accurately  setting  forth  the
      available  Borrowing Base for all purposes of this Credit  Agreement (in
      the absence of manifest  error) until such time as a new Borrowing  Base
      Certificate  is  delivered  to the  Administrative  Agent in  accordance
      herewith;

(f)   promptly  upon and in any event within five (5) Business  Days after its
      receipt  thereof,  copies of all  management  letters and other material
      reports which are submitted by the Obligors'  Accountants  in connection
      with any annual or interim  audit of the books of the  Obligors  made by
      such accountants;

(g)   as soon as practicable but, in any event,  within five (5) Business Days
      after the issuance  thereof,  copies of such other financial  statements
      and reports as any Obligor  shall send to its  stockholders  and holders
      of debt  securities  as such,  and copies of all  regular  and  periodic
      reports  which any Obligor  may be required to file with the  Securities
      and Exchange  Commission  or any similar or  corresponding  governmental
      commission,  department or agency substituted  therefor,  or any similar
      or corresponding Governmental Authority;

(h)   no later than the thirty  (30) days after the end of each  Fiscal  Year,
      during each year when this  Credit  Agreement  is in effect,  a business
      plan and budget for the next  Fiscal  Year of BMAC and its  Subsidiaries


                                       74


      which shall include  projected  consolidated and  consolidating  balance
      sheets,  statements of income and  statements of cash flows for BMAC and
      its  consolidated  Subsidiaries on a monthly basis for such Fiscal Year,
      together  with  projections  of Loan usage and Excess  Availability  for
      such Fiscal Year;

(i)   promptly and in any event within five (5) Business  Days after  becoming
      aware of the occurrence of a Default or Event of Default,  a certificate
      of  Authorized  Officer of the  Borrower,  as Obligors'  Representative,
      specifying  the  nature  thereof  and the  Obligors'  proposed  response
      thereto, each in reasonable detail; and

(j)   promptly,  and in any event  within  five (5)  Business  Days  after the
      delivery  (or receipt)  thereof,  copies of any notices of default or of
      actual,   pending  or   threatened   acceleration   of,   the   Existing
      Subordinated Notes.

(k)   promptly,  such other data regarding its business  affairs and financial
      condition as the  Administrative  Agent may reasonably request from time
      to time.

7.2   Inventory.

      Within  fifteen  (15)  days  after  the  end  of  each  month,  or  more
frequently  upon the  request of the  Administrative  Agent from time to time,
the  Obligors  will provide to the  Administrative  Agent  written  statements
listing  items  of  Inventory  in  reasonable   detail  as  requested  by  the
Administrative  Agent,  segregated by Stores,  WIP,  Finished  Goods and other
Inventory.  Further,  the Obligors will conduct  annually a physical count (or
other form of  examination  which is acceptable  to, and has been approved by,
the  Administrative  Agent) of the  Borrower's  Inventory and a report of such
count  (or  other  form of  examination)  will  be  promptly  supplied  to the
Administrative  Agent accompanied by a report of the value (valued at FIFO) of
such  Inventory;  provided,  however,  that the  Obligors  will conduct such a
physical  count  (or other  examination)  at such  other  times and as of such
dates as the Administrative Agent shall reasonably request.

7.3   Corporate Existence.

      Each Obligor and each of its  Subsidiaries (a) will maintain its current
corporate or other organizational  existence,  will maintain in full force and
effect  all  material  licenses,  bonds,  franchise,  leases,  trademarks  and
qualifications to do business, (b) will maintain patents,  contracts and other
rights  necessary to the conduct of their  businesses,  (c) will  continue in,
and limit  their  operations  to, the same  general  lines of business as that
presently  conducted by them and (d) will comply with all applicable  laws and
regulations of any federal, state or local Governmental Authority,  except, in
each case,  where  noncompliance  could not  reasonably  be expected to have a
Material Adverse Effect.

7.4   ERISA.

      The Obligors will deliver to the Administrative  Agent, at the Obligors'
expense, the following information at the times specified below:

(a)   within five (5) Business  Days after any Obligor or any ERISA  Affiliate
      knows that a  Termination  Event with respect to a Covered  Benefit Plan
      has  occurred  which  could  reasonably  be  expected to have a Material


                                       75


      Adverse Effect,  a written  statement of the chief financial  officer or
      controller of the Borrower  describing  such  Termination  Event and the
      action,  if any,  which the Obligors or other such  entities have taken,
      are taking or propose to take with respect thereto,  and when known, any
      action taken or threatened by the Internal Revenue Service,  DOL or PBGC
      with respect thereto;

(b)   within five (5) Business  Days after any Obligor or any ERISA  Affiliate
      knows that a prohibited  transaction (as defined in Section 406 of ERISA
      and  Section 4975  of the  Internal  Revenue  Code)  has  occurred  with
      respect to a Covered Benefit Plan which could  reasonably be expected to
      have a Material  Adverse  Effect,  a  statement  of the chief  financial
      officer or controller of the Borrower  describing  such  transaction and
      the action which the  Obligors or other such  entities  have taken,  are
      taking or propose to take with respect thereto;

(c)   within  five  (5)  Business  Days  after  the  filing  thereof  with the
      Internal  Revenue  Service,  a copy of each funding waiver request filed
      with  respect  to  any  Covered  Benefit  Plan  and  all  communications
      received  by any  Obligor or any ERISA  Affiliate  with  respect to such
      request  except  where  such  funding  waiver  could not  reasonably  be
      expected to have a Material Adverse Effect;

(d)   within five (5) Business  Days after receipt by any Obligor or any ERISA
      Affiliate of the PBGC's  intention  to terminate a Covered  Benefit Plan
      or to have a trustee  appointed to administer a Benefit Plan  maintained
      by an Obligor or an ERISA Affiliate copies of each such notice;

(e)   within five (5) Business  Days after receipt by any Obligor or any ERISA
      Affiliate of a notice  regarding the imposition of withdrawal  liability
      with  respect  to a  Covered  Benefit  Plan on the  Obligor  or an ERISA
      Affiliate  copies of each such notice except where such liability  could
      not reasonably be expected to have a Material Adverse Effect;

(f)   within five (5) Business  Days after any Obligor or any ERISA  Affiliate
      fails to make a  required  installment  or any  other  required  payment
      under  Section  412 of the  Internal  Revenue  Code  with  respect  to a
      Covered  Benefit Plan  maintained by an Obligor or an ERISA Affiliate on
      or before the due date for such  installment or payment,  a notification
      of such failure; and

(g)   within five (5) Business  Days after any Obligor or any ERISA  Affiliate
      knows  (a) a  Multiemployer  Plan  to  which  an  Obligor  or any  ERISA
      Affiliate  of the  Obligor is required  to make  contributions  has been
      terminated,  (b) the  administrator  or plan sponsor of a  Multiemployer
      Plan to which an  Obligor  or any  ERISA  Affiliate  of the  Obligor  is
      required to make  contributions  intends to terminate the  Multiemployer
      Plan,  or (c) the  PBGC has  instituted  or will  institute  proceedings
      under Section 4042 of ERISA to terminate a  Multiemployer  Plan to which
      an Obligor or any ERISA  Affiliate  of the  Obligor is  required to make
      contributions,  a written  statement  setting  forth  any such  event or
      information,  except where such  termination  under  clauses (a), (b) or
      (c) could not reasonably be expected to have a Material Adverse Effect.



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      For purposes of this  Section  7.4, any Obligor and any ERISA  Affiliate
shall be deemed to know all facts  known by the  administrator  of any Covered
Benefit Plan.

      The Obligors  will  establish,  maintain and operate all Plans to comply
in all material  respects with the provisions of ERISA,  the Internal  Revenue
Code, and all other applicable  laws, and the regulations and  interpretations
thereunder  other  than to the  extent  that the  Obligors  are in good  faith
contesting by appropriate  proceedings the validity or implication of any such
provision, law, rule, regulation or interpretation.

7.5   Proceedings or Adverse Changes.

(a)   The Obligors will as soon as possible,  and in any event within five (5)
Business Days after any Obligor learns of the  following,  give written notice
to the Administrative Agent of (i) any material  proceeding(s) (other than any
pertaining to Silica  Related  Claims  otherwise  being  reported  pursuant to
subsection (b))  in which the Obligors are alleged to have liability in excess
of  Two  Hundred  Fifty  Thousand  Dollars   ($250,000)  being  instituted  or
threatened  to be  instituted  by  or  against  any  Obligor  or  any  of  its
Subsidiaries  in any  federal,  state,  local or  foreign  court or before any
commission or other regulatory body (federal, state, local or foreign).

(b)   The Borrower  shall provide to the  Administrative  Agent on the Closing
Date and quarterly  thereafter  within fifteen (15) days after the end of each
Fiscal Quarter,  a statistical  summary in respect of the existence and status
of all  Silica-Related  Claims  in  substantially  the  form  provided  by the
Borrower to the Administrative Agent prior to the Closing Date.

(c)   The Obligors  will,  as soon as  possible,  and in any event within five
(5)  Business  Days after any  Obligor  learns of any event,  circumstance  or
condition  constituting  Material  Adverse  Change  or having  (or  reasonably
likely  to  cause) a  Material  Adverse  Affect,  give  written  notice to the
Administrative  Agent  thereof.  Provision of such notice by the Obligors will
not  constitute  a waiver  or  excuse  of any  Default  or  Event  of  Default
occurring as a result of such changes or events.

7.6   Environmental Matters.

      Each Obligor will  conduct its  business and the  businesses  of each of
the  Subsidiaries  so  as  to  comply  in  all  material   respects  with  all
environmental laws, regulations,  and ordinances in all jurisdictions in which
any of  them  is or may at any  time  be  doing  business  including,  without
limitation,  environmental  land use,  occupational  safety  or  health  laws,
regulations,  ordinances, or permits in all jurisdictions in which any of them
is or may at any  time be  doing  business,  except  to the  extent  that  any
Obligor  or  any  of  its  Subsidiaries  are  contesting,  in  good  faith  by
appropriate  legal   proceedings,   any  such  law,   regulation,   direction,
ordinance,  or permit or the  interpretation  thereof or application  thereof;
provided,  further,  that  each  Obligor  and  each of the  Subsidiaries  will
materially  comply with the order of any court or other  governmental  body of
the applicable  jurisdiction  relating to such laws unless such Obligor or the
Subsidiaries  shall  currently be  prosecuting  an appeal or  proceedings  for
review and shall have  secured a stay of  enforcement  or  execution  or other
arrangement  postponing  enforcement  or  execution  pending  such  appeal  or


                                       77


proceedings for review.  If any Obligor or any of its  Subsidiaries  shall (a)
receive  written notice that any material  violation of any federal,  state or
local environmental law,  regulation,  ordinance may have been committed or is
about to be committed by such Obligor or any of its Subsidiaries,  (b) receive
written notice from a governmental  agency that any administrative or judicial
complaint  or order  has been  filed  or is  about  to be filed  against  such
Obligor  or  any of  its  Subsidiaries  alleging  material  violations  of any
federal,  state or local environmental law,  regulation,  ordinance or permit,
or  requiring  such  Obligor  or any of its  Subsidiaries  to take  action  in
connection  with  the  release  of  toxic  or  hazardous  substances  into the
environment or (c) receive any written notice from a federal,  state, or local
governmental  agency alleging that such Obligor or any of its Subsidiaries may
be materially  liable or responsible  for costs  associated with a response to
or  cleanup  of  a  release  of  a  toxic  or  hazardous  substance  into  the
environment  or any damages  caused  thereby,  the  Obligors  will provide the
Administrative  Agent with a copy of such notice within  forty-five  (45) days
after  the  receipt   thereof  by  the  applicable   Obligor  or  any  of  its
Subsidiaries.  Within  forty-five  (45) days after any  Obligor  learns of the
enactment or promulgation of any federal,  state or local  environmental  law,
regulation,  ordinance, which could reasonably have a Material Adverse Effect,
such Obligor will provide the Administrative  Agent with notice thereof.  Each
Obligor will promptly take all actions  necessary to prevent the imposition of
any  Liens  on  any  of  its  properties  arising  out  of or  related  to any
environmental  matters.  At the request of the Administrative  Agent from time
to time,  but in any event not more  frequently  than once in any twelve month
period  (unless an Event of  Default  then  exists),  and at the sole cost and
expense of the Obligors, the Obligors will retain an environmental  consulting
firm,  satisfactory to the Administrative Agent in its commercially reasonable
judgment,  to conduct an  environmental  review and audit of the properties of
the Obligors and the Subsidiaries  located in the United States and provide to
the  Administrative  Agent and each Lender a copy of any reports  delivered in
connection therewith.

7.7   Books and Records; Inspection.

      Each Obligor will, and will cause each of its  Subsidiaries to, maintain
books and records pertaining to the Collateral in such detail,  form and scope
as is consistent  with good business  practice.  Each Obligor  agrees that the
Administrative  Agent  or its  agents  may  enter  upon the  premises  of each
Obligor or any of its  Subsidiaries at any time and from time to time,  during
normal business  hours,  and at any time at all on and after the occurrence of
an Event of  Default  and  during  its  continuance,  for the  purpose  of (a)
enabling the  Administrative  Agent's internal auditors or outside third party
designees  to  conduct  field  examinations  at such  Obligor's  expense,  (b)
inspecting  the  Collateral,  (c) inspecting  and/or copying (at the Obligors'
expense) any and all records pertaining  thereto,  (d) discussing the affairs,
finances  and  business  of any  Obligor  with  any  officers,  employees  and
directors  of  any  Obligor  or  with  the  Independent  Accountant,  and  (e)
requesting  written  verification  from  third  parties  (in  the  name  of an
Obligor)  of  the  amounts  of  Eligible  Accounts   Receivable  and  Eligible
Inventory.  The Lenders,  in the reasonable  discretion of the  Administrative
Agent,  may  accompany  the  Administrative  Agent at their  sole  expense  in
connection with the foregoing  inspections.  Each Obligor agrees to afford the
Administrative  Agent at least  thirty (30) days prior  written  notice of any
change in the  location  of any  Collateral  (other  than  Inventory  held for
shipment  by  third  Persons,   Inventory  in  transit,   Inventory  held  for
processing by third Persons or immaterial  quantities of assets,  equipment or
Inventory)  or in the  location  of its  chief  executive  office  or place of
business  from the  locations  specified  in Schedule  6.7,  and to execute in
advance  of  such  change,   cause  to  be  filed  and/or   delivered  to  the


                                       78


Administrative  Agent any financing  statements or other documents required by
the  Administrative  Agent and to take such other  action as is  necessary  or
advisable to cause the Lien of the  Administrative  Agent on the Collateral to
continue  to be  perfected,  all in form  and  substance  satisfactory  to the
Administrative  Agent. Each Obligor agrees to advise the Administrative  Agent
promptly,  in sufficient  detail,  of any  substantial  change relating to the
type,  quantity  or  quality  of the  Collateral  or  any  event  which  could
reasonably be expected to have a Material Adverse Effect.

7.8   Collateral Records.

      Each Obligor will, and will cause each of the  Subsidiaries  to, execute
and deliver to the  Administrative  Agent,  from time to time,  solely for the
Administrative  Agent's convenience in maintaining a record of the Collateral,
such  written  statements  and  schedules  as  the  Administrative  Agent  may
reasonably  require,  including  without  limitation (or  duplication),  those
described   in  Section  7.1  and  Section  7.7  of  this  Credit   Agreement,
designating,  identifying or describing the Collateral  pledged to the Lenders
hereunder.  Each Obligor's or any Subsidiary's  failure,  however, to promptly
give the  Administrative  Agent such statements or schedules shall not affect,
diminish,  modify or otherwise  limit the Lenders'  security  interests in the
Collateral.  Such Obligor agrees to maintain such books and records  regarding
Accounts and the other Collateral as the  Administrative  Agent may reasonably
require,  and agrees that such books and  records  will  reflect the  Lenders'
interest in the Accounts and such other Collateral.

7.9   Security Interests.

      The Obligors will, at their expense,  warrant,  until payment in full of
the Obligations and termination of the Commitments and, at the  Administrative
Agent's  request,  defend the  Collateral  from any and all Liens  (other than
Permitted  Liens) and  claims  and  demands  of other  Persons.  Each  Obligor
agrees to comply with the  requirements of all state and federal laws in order
to  grant  to the  Lenders  valid  and  perfected  security  interests  in the
Collateral.  The Administrative  Agent is hereby authorized by each Obligor to
file any  financing  statements  covering  the  Collateral  whether or not any
Obligor's  signature  appears thereon.  Each Obligor agrees to do whatever the
Administrative  Agent may  reasonably  request,  from time to time, by way of:
filing  notices  of  liens,   financing   statements,   fixture   filings  and
amendments,   renewals  and  continuations   thereof;   cooperating  with  the
Administrative  Agent's  custodians;   keeping  stock  records;  using  credit
efforts  to  obtain   waivers  from   landlords   and   mortgagees   and  from
warehousemen,  fillers,  processors and packers and their respective landlords
and  mortgagees;  paying claims,  which might if unpaid,  become a Lien (other
than a Permitted Lien) on the Collateral;  assigning its rights to the payment
of Accounts  pursuant to the  Assignment of Claims Act of 1940, as amended (31
U.S.C. Sec 3727 et seq.)  (the failure of which so to assign  will  permit the
Administrative  Agent to exclude such Accounts from the Borrowing  Base);  and
performing  such  further  acts as the  Administrative  Agent  may  reasonably
require in order to effect  the  purposes  of this  Credit  Agreement  and the
other  Credit  Documents.  Any and all fees,  costs and  expenses  of whatever
kind and nature (including any Taxes,  reasonable attorneys' fees or costs for
insurance in accordance  with Section 7.10),  which the  Administrative  Agent
may incur with respect to the Collateral or the Obligations:  in filing public
notices;  in  preparing or filing  documents;  making  title  examinations  or
rendering opinions; in protecting,  maintaining,  or preserving the Collateral
or its interest  therein;  in enforcing or  foreclosing  the Liens  hereunder,


                                       79


whether  through  judicial  procedures  or  otherwise;   or  in  defending  or
prosecuting  any  actions or  proceedings  arising  out of or  relating to its
transactions  with any  Obligor or any of its  Subsidiaries  under this Credit
Agreement  or any  other  Credit  Document,  will  be  borne  and  paid by the
Obligors  (without  duplication  of its  obligations  in regard  thereto under
Section 14.8).   If  same  are  not  promptly  paid  by  the   Obligors,   the
Administrative  Agent may pay same on the  Obligors'  behalf,  and the  amount
thereof shall be an Obligation  secured  hereby and due to the  Administrative
Agent on demand.

7.10  Insurance; Casualty Loss.

(a)   Subject, in the case of Silica-Related  Claims, to the terms of Section
      7.10(b),  each Obligor will, and will cause each of the Subsidiaries to,
      maintain  public  liability  insurance,   third  party  property  damage
      insurance and replacement  value insurance on the Collateral  under such
      policies of insurance,  with such insurance  companies,  in such amounts
      and  covering  such  risks  as  are  usually  carried  by  companies  of
      comparable   size  to  such   Obligor  and  engaged  in  the  same,   or
      substantially  the same business,  but which are at all times  otherwise
      satisfactory to the  Administrative  Agent in its credit  judgment.  All
      policies  covering  the  Collateral  are to name  the  Obligors  and the
      Administrative  Agent as mortgagee/loss  payee in case of loss, as their
      interests  may appear,  and are to contain such other  provisions as the
      Administrative  Agent  may  reasonably  require  to  fully  protect  the
      Administrative  Agent's  interest in the  Collateral and to any payments
      to be made under such  policies.  All liability  insurance  policies are
      to name the Administrative  Agent as additional insured.  True copies of
      all original insurance policies or certificates of insurance  evidencing
      such  insurance  covering  the  Collateral  are to be  delivered  to the
      Administrative  Agent on or  prior to the  Closing  Date,  with  premium
      prepaid,  and with the loss payable  endorsement  in the  Administrative
      Agent's  favor,  and shall  provide  for not less than  twenty (20) days
      prior written  notice to the  Administrative  Agent,  of the exercise of
      any  right of  cancellation.  In the  event  any  Obligor  or any of its
      Subsidiaries  fail to  respond in a timely  and  appropriate  manner (as
      determined  by the  Administrative  Agent in its sole  credit  judgment)
      with respect to collecting under any insurance  policies  required to be
      maintained  under this Section  7.10,  or at any time should an Event of
      Default then exist,  the  Administrative  Agent shall have the right, in
      the name of the Administrative Agent, any Obligor or any Subsidiary,  to
      file  claims  under  such  insurance  policies,   to  receive  and  give
      acquittance  for any  payments  that may be payable  thereunder,  and to
      execute  any  and all  endorsements,  receipts,  releases,  assignments,
      reassignments  or other  documents  that may be  necessary to effect the
      collection,  compromise  or  settlement  of any  claims  under  any such
      insurance  policies.  Each Obligor will  provide  written  notice to the
      Lenders of the  occurrence  of any of the  following  events within five
      (5)  Business  Days  after  it  receives  knowledge  or  notice  of  the
      occurrence  of such event:  any asset or  property  owned or used by any
      Obligor  or  any of  its  Subsidiaries  is  (i)  materially  damaged  or
      destroyed,  or  suffers  any  other  material  loss  or  (ii) condemned,
      confiscated or otherwise  taken, in whole or in part, or the use thereof
      is otherwise  diminished so as to render  impracticable  or unreasonable
      the use of such asset or  property  for the  purpose to which such asset
      or  property  were  used   immediately   prior  to  such   condemnation,
      confiscation  or taking,  by exercise of the powers of  condemnation  or
      eminent  domain  or  otherwise,  and in  either  case the  amount of the
      damage,  destruction,  loss or  diminution  in value  of the  Collateral
      which  is  in  excess  of  Five  Hundred  Thousand  Dollars   ($500,000)


                                       80


      (collectively,  a "Casualty  Loss").  Each Obligor will  diligently file
      and  prosecute  its  claim  or  claims  for  any  award  or  payment  in
      connection  with a Casualty  Loss. In the event of a Casualty  Loss, the
      Obligors  will pay to the  Administrative  Agent,  promptly upon receipt
      thereof,  any and all  insurance  proceeds and payments  received by any
      Obligor or any of its Subsidiaries on account of damage,  destruction or
      loss of all or any portion of the Collateral.  The Administrative  Agent
      may, at its  election and in its sole  discretion,  either (a) apply the
      proceeds  realized  from  Casualty  Losses  to  payment,  first,  of any
      Obligations  then due and owing,  but unpaid,  and,  thereafter,  to the
      outstanding  principal of the Revolving  Loans, or (b) pay such proceeds
      to the  Obligors  to be used to repair,  replace or rebuild the asset or
      property or portion  thereof that was the subject of the Casualty  Loss.
      After the occurrence and during the  continuance of an Event of Default,
      (i) no  settlement  on account of any such  Casualty  Loss shall be made
      without the consent of the  Lenders  and (ii) the  Administrative  Agent
      may  participate in any such  proceedings  and the Obligors will deliver
      to the  Administrative  Agent such  documents as may be requested by the
      Administrative  Agent to permit such participation and will consult with
      the  Administrative  Agent,  its  attorneys and agents in the making and
      prosecution  of such claim or claims.  Each Obligor  hereby  irrevocably
      authorizes and appoints the Administrative  Agent its  attorney-in-fact,
      after the occurrence and during the  continuance of an Event of Default,
      to collect  and  receive  for any such award or payment  and to file and
      prosecute  such  claim  or  claims,  which  power of  attorney  shall be
      irrevocable  and shall be deemed to be  coupled  with an  interest,  and
      each  Obligor  shall,  upon demand of the  Administrative  Agent,  make,
      execute  and  deliver  any and all  assignments  and  other  instruments
      sufficient  for the  purpose of  assigning  any such award or payment to
      the Administrative Agent for the benefit of the Lenders,  free and clear
      of any encumbrances of any kind or nature whatsoever.

(b)   Notwithstanding  any terms of  Section  7.10(a)  above to the  contrary,
      with specific respect to liability for  Silica-Related  Claims, the only
      insurance  which the Borrower shall be required to maintain shall be the
      insurance  evidenced  by those  insurance  policies in  existence on the
      Closing  Date  and  listed  by  general  description  on  Schedule  7.10
      attached  hereto  in which  the  Borrower  is named  as an  insured  (or
      additional insured),  either directly or as successor-in-interest to, or
      assignee  of,  ITT,  U.S.  Boras  Company,  PGSC or OSC,  in  respect of
      Silica-Related  Claims  (the  "Silica-Related   Claims  Policies").   In
      regard  thereto,  the  Borrower  will  (i)  continue  to keep  all  such
      policies  in full  force and  effect at all  times  hereafter,  and (ii)
      notify the Administrative  Agent promptly,  but in any event within five
      (5)  Business  Days  after  receiving  any  notice or  knowledge  of any
      actual,  pending  or  threatened  termination  or  cancellation  of  any
      thereof or denial of coverage thereunder.

7.11  Taxes.

      Each  Obligor  will,  and will cause each of the  Subsidiaries  to, pay,
when due and in any event prior to  delinquency,  all Taxes lawfully levied or
assessed  against  any  Obligor,  any  Subsidiary  or any  of the  Collateral;
provided,  however,  that unless such Taxes have become a federal tax or ERISA
Lien on any of the assets of any Obligor or any  Subsidiary,  no such Tax need
be  paid  if the  same is  being  contested  in  good  faith,  by  appropriate
proceedings  promptly  instituted and diligently  conducted and if an adequate


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reserve  or other  appropriate  provision  shall  have been made  therefor  as
required in order to be in conformity with GAAP.

7.12  Compliance With Laws.

      Each Obligor will,  and will cause each of the  Subsidiaries  to, comply
with all acts, rules,  regulations,  orders,  directions and ordinances of any
legislative,  administrative  or judicial body applicable to the Collateral or
any part  thereof,  or to the  operation  of its  business,  except  where the
failure  to so comply  could not  reasonably  be  expected  to have a Material
Adverse Effect.

7.13  Use of Proceeds.

      The  proceeds of any Loan made  hereunder  shall be used by the Obligors
solely  to  finance  the  working  capital  needs  of the  Obligors,  to repay
existing  Indebtedness  on the Closing Date in the case of the Existing Senior
Secured Credit Facilities,  and to finance other general corporate purposes of
the  Obligors,  provided,  however,  that  in any  event,  no  portion  of the
proceeds  of any such Loans shall be used by the  Obligors  for the purpose of
purchasing  or carrying any "margin  stock" (as defined in Regulation U of the
Board of Governors  of the Federal  Reserve  System) or for any other  purpose
which  violates  the  provisions  or  Regulation  T, U or X of said  Board  of
Governors or for any other purpose in violation of any  applicable  statute or
regulation, or of the terms and conditions of this Credit Agreement.

7.14  Fiscal Year.

      Each Obligor  agrees that it will not change its fiscal year from a year
ending  December 31  unless  required by law, in which case such  Obligor will
give the  Administrative  Agent at least thirty (30) days prior written notice
thereof.

7.15  Notification of Certain Events.

      Each  Obligor  agrees that it will  promptly  notify the  Administrative
Agent of the occurrence of any of the following events:

(a)   any order or  judgment  in  respect of any  Silica-Related  Claim or any
      Other Claim in excess of Two Hundred Fifty Thousand Dollars  ($250,000),
      considered  individually  or  in  the  aggregate  with  any  other  then
      existing  orders,  judgments  or decrees in respect  thereof as to which
      the Administrative Agent has not received notice from an Obligor,  shall
      have been entered against any Obligor or any of its  Subsidiaries or any
      of their respective properties or assets;

(b)   any  notification  of violation of any law or  regulation or any inquiry
      shall have been received by any Obligor or any of its Subsidiaries  from
      any local, state,  federal or foreign  Governmental  Authority or agency
      which notice,  violation or inquiry could reasonably be expected to have
      a Material Adverse Effect; or

(c)   any  actual,  pending  or  threatened  cancellation  termination  of any
      Material  Contract  which has or could  reasonably be expected to have a
      Material Adverse Effect.



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7.16  Additional Affiliate Guarantors.

      Except with respect to Ottawa Canada,  upon any Person becoming a direct
or  indirect  Subsidiary  of  any  Obligor,  such  Obligor  will  provide  the
Administrative  Agent with written notice thereof setting forth information in
reasonable  detail  describing  all of the assets of such Person and shall (a)
cause such Person  (excluding any such Person not organized  under the laws of
the United  States or any state  thereof)  to execute a Joinder  Agreement  in
substantially  the  same  form as  Exhibit V  hereto,  (b) cause  such  Person
(excluding  any such Person not organized  under the laws of the United States
or any state thereof) to pledge all of its assets to the Administrative  Agent
pursuant  to a  security  agreement  in  substantially  the  same  form of the
Security  Agreement  (c) cause all of its Capital Stock (or in the case of any
Person  not  organized  under  the  laws of the  United  States  or any  state
thereof,  sixty-five  percent  (65%) of its Capital  Stock) to be delivered to
the  Administrative  Agent (together with undated stock powers signed in blank
and pledged to the  Administrative  Agent  pursuant to an  appropriate  pledge
agreement(s) in  substantially  the same form as the Pledge  Agreement and (d)
deliver such other  documentation as the  Administrative  Agent may reasonably
request in  connection  with the  foregoing,  including,  without  limitation,
appropriate UCC-1 financing statements,  Acknowledgment Agreements,  certified
resolutions and other organizational and authorizing  documents of such Person
and  favorable  opinions of counsel to such Person  (which shall cover,  among
other things,  the legality,  validity,  binding effect and  enforceability of
the  documentation  referred  to  above),  all  in  form,  content  and  scope
reasonably satisfactory to the Administrative Agent.

7.17  Schedules of Accounts and Purchase Orders.

      In  furtherance of the  continuing  assignment and security  interest in
the Accounts of each Obligor granted pursuant to the Security Agreement,  upon
the  creation  of  Accounts,  each  Obligor  will  execute  and deliver to the
Administrative  Agent in such form and manner as the Administrative  Agent may
require in its sole  discretion,  solely for its  convenience  in  maintaining
records of  collateral,  such  confirmatory  schedules of Accounts,  and other
appropriate  reports  designating,  identifying and describing the Accounts as
the  Administrative  Agent may require in its sole  discretion.  In  addition,
upon the  Administrative  Agent's  request,  each  Obligor  will  provide  the
Administrative  Agent with copies of agreements with, or purchase orders from,
the customers of each Obligor and its Subsidiaries,  and copies of invoices to
customers,  proof of  shipment or delivery  and such other  documentation  and
information   relating  to  said   Accounts  and  other   collateral   as  the
Administrative  Agent may  require.  Failure  to  provide  the  Administrative
Agent with any of the foregoing  shall in no way affect,  diminish,  modify or
otherwise limit the security  interests  granted  herein.  Each Obligor hereby
authorizes  the   Administrative   Agent  to  regard  such  Obligor's  or  any
Subsidiary's  printed name or rubber stamp  signature on assignment  schedules
or invoices as the equivalent of a manual  signature by such Obligor's or such
Subsidiary's authorized officers or agents.

7.18  Collection of Accounts.

      Each Obligor may and will  continue to enforce,  collect and receive all
amounts  owing on the Accounts,  for the Lenders'  benefit and on the Lenders'
behalf but at the  Obligors'  expense in  accordance  with the  provisions  of
Section 2.3;   provided,   however,   upon  the   occurrence  and  during  the
continuance  of any  Event  of  Default,  the  Administrative  Agent  shall be
entitled,  upon first  giving  written  notice to the  Obligors to such effect


                                       83


(which  notice  requirement  shall be waived if the Event of Default is of the
type described in subsections (e) or (f) of Section 11.1) to enforce,  collect
and receive all amounts  owing on the Accounts  and all other  amounts for the
Lenders'  benefit and on the Lenders'  behalf (but at the  Obligor's  expense)
pursuant to cash management  arrangements  satisfactory to the  Administrative
Agent and in accordance with the Security Agreement.  Any checks,  cash, notes
or  other  instruments  or  property  received  by any  Obligor  or any of its
Subsidiaries  with  respect to any  Accounts  shall be held by such Obligor or
such  Subsidiary  in trust for the benefit of the Lenders,  separate from such
Obligor's or Subsidiary's own property and funds, and immediately  turned over
to the  Administrative  Agent with  proper  assignments  or  endorsements.  No
checks,  drafts or other  instruments  received  by the  Administrative  Agent
shall  constitute  final  payment  unless  and  until  such  instruments  have
actually been collected.

7.19  Notice; Credit Memoranda; and Returned Goods.

      Each  Obligor  will  notify the  Administrative  Agent  promptly  of any
matters  materially  affecting the value,  enforceability or collectibility of
any  Account,  and of  all  material  customer  disputes,  offsets,  defenses,
counterclaims,  returns  and  rejections,  and all  reclaimed  or  repossessed
merchandise  or goods,  provided,  however,  that such  notice  shall  only be
required as to any such matter that affects  Accounts  outstanding  at any one
time from any account  debtor,  which  affected  Accounts have a value greater
than Two Hundred Fifty Thousand  Dollars  ($250,000).  Each Obligor will issue
credit memoranda  promptly (with duplicates to the  Administrative  Agent upon
its request for same) upon accepting returns or granting  allowances,  and may
continue to do so until the occurrence of an Event of Default which  continues
beyond the  expiration of the  applicable  grace or cure period,  or which has
not otherwise  been waived by the Required  Lenders.  After the occurrence and
during the  continuance  of an Event of Default,  each Obligor agrees that all
returned,  reclaimed or repossessed merchandise or goods shall be set aside by
such  Obligor,  marked with the Lenders' name and held by such Obligor for the
Lenders' account as owner and assignee.

7.20  Landlord Agreements.

      Each Obligor will assist the  Administrative  Agent,  diligently  and in
good faith, in attempting to obtain executed Landlord  Agreements from each of
the warehousemen,  processors, packers, fillers, landlords and mortgagees with
whom such Obligor conducts business from time to time.

7.21  Intellectual Property.

      Each  Obligor  will do and  cause to be done  all  things  necessary  to
preserve and keep in full force and effect all  registrations  of intellectual
property, including trademarks,  service marks and other marks, trade names or
other  trade  rights  unless  the  failure  to do so could not  reasonably  be
expected to have a Material Adverse Effect.

7.22  Maintenance of Property.

      Each Obligor will, and will cause each of the  Subsidiaries to, keep all
property  useful and  necessary  to its  respective  business in good  working
order and  condition  (ordinary  wear and tear  excepted) in  accordance  with


                                       84


their  past  operating  practices  and not to commit or suffer  any waste with
respect  to  any  of  its  properties,  except  for  properties  which  either
individually or in the aggregate are not material.

7.23  Revisions or Updates to Schedules.

      If  any  of  the   information  or   disclosures   provided  on  any  of
Schedules 6.7,  6.8,  6.9,  6.17 or 6.19,  originally  attached  hereto become
outdated or incorrect in any material  respect,  the Obligors shall deliver to
the   Administrative   Agent  and  the  Lenders  as  part  of  the  compliance
certificate  required  pursuant to Section  7.1(c) such revision or updates to
such  Schedule(s) as may be necessary or appropriate to update or correct such
Schedule(s),  which  revisions  shall be effective  from the date  accepted in
writing by the  Administrative  Agent,  such acceptance not to be unreasonably
withheld;  provided, that no such revisions or updates to any such Schedule(s)
shall be deemed to have  cured any  breach of  warranty  or  misrepresentation
occurring  prior to the  delivery of such  revision or update by reason of the
inaccuracy  or  incompleteness  of  any  such  Schedule(s)  at the  time  such
warranty or representation previously was made or deemed to be made.

7.24  ITT Agreement.

      The Borrower  will:  (i)  maintain  the ITT  Agreement in full force and
effect at all times  hereafter;  (ii) not amend,  modify in material  respect,
cancel or terminate the ITT Agreement;  and  (iii) notify  the  Administrative
Agent  promptly,  but in any  event  within  five (5)  Business  Days,  of any
actual,   pending  or  threatened  termination  or  cancellation  of  the  ITT
Agreement  or any denial of  coverage  in respect of the  indemnity  set forth
thereon.

7.25  Mortgaged Real Property.

      As soon as  practicable  after the  Closing  Date,  but in any event not
later than sixty (60) days after the Closing  Date,  the  Obligors  shall have
executed  and  delivered  to the  Administrative  Agent one or more  Mortgages
pursuant to which the Obligors shall grant Liens to the  Administrative  Agent
in those tracts or parcels of the Owned Real Property  known  generally as the
"Montpelier Plant,  Virginia," the "Berkeley Springs Plant, West Virginia" and
the "Pacific  Plant,  Missouri" and set forth and described more  particularly
on Schedule 7.25 attached hereto,  including all adjacent tracts or parcels so
described  on  Schedule  7.25  under  such  headings,  as  Items  1, 10 and 11
thereof,  respectively  (the  "Mortgaged  Real  Property"),  together with all
Structures  thereon and all minerals and mineral rights associated  therewith,
as  additional  security  for the  payment of the  Obligations,  subject to no
other Liens,  except  Permitted  Liens.  Such  Mortgages  shall be accompanied
by:  (i) fully  paid  mortgagee's   title  insurance   policies  insuring  the
Administrative  Agent's  Mortgage,  from Lawyers Title Insurance  Company (the
"Title  Company"),  for an amount and in a form and substance  satisfactory to
the  Administrative  Agent in its credit judgment (the "New Title  Policies");
(ii) current  environmental  assessments  of the  Mortgaged  Real  Property in
demonstrating  Borrower's  compliance  with  Section 6.15 hereof in a form and
substance  satisfactory to the  Administrative  Agent in its credit  judgment;
(iii)  current,  "as-built"  boundary  line  surveys  of  the  Mortgaged  Real
Property in a form and substance  satisfactory to the Administrative  Agent in
its credit judgment (the "New Surveys"),  unless the standard survey exception
is omitted by the Title  Company from the  applicable  New Title  Policy;  and


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(iv) such other documents, certificates,  instruments and agreements as may be
set forth in the Mortgages or as may be usual and customary in regard  thereto
(collectively with each Mortgage, the "Required Mortgage Documentation").



                                  ARTICLE VIII

                             FINANCIAL COVENANTS

      Until   termination  of  this  Credit   Agreement  and  the  Commitments
hereunder and payment and  satisfaction  of all  Obligations  (other than then
contingent  indemnification  obligations) due or to become due hereunder,  the
Obligors  agree  that,  unless  the  Required  Lenders  shall  have  otherwise
consented in writing:

8.1   Fixed Charge Coverage Ratio.

      As of the last day of each  Fiscal  Quarter,  beginning  with the Fiscal
Quarter  ending June 30,  2003,  the Fixed  Charge  Coverage  Ratio must be at
least 1.00:1.

8.2   Leverage Ratio.

      As of the last day of each Fiscal  Quarter  described  below,  beginning
with the Fiscal  Quarter  ending March 31, 2004,  the Leverage  Ratio must not
exceed the amount described below corresponding thereto:

                  Fiscal Quarters             Leverage Ratio
                  ---------------             --------------
                 3/31/04 through 9/30/04          6.00:1
                12/31/04 through 9/30/05          5.50:1
                12/31/05 through 9/30/06          5.25:1
                12/31/06 and thereafter           5.00:1


8.3   Capital Expenditures.

      Consolidated  Capital  Expenditures  in any Fiscal Year shall not exceed
Ten Million Dollars ($10,000,000).


ARTICLE IX

                              NEGATIVE COVENANTS

      Until termination of the Credit Agreement and the Commitments  hereunder
and payment and  satisfaction of all  Obligations  (other than then contingent
indemnification  obligations)  due or to become due  hereunder,  each  Obligor
agrees that,  unless the Required  Lenders shall have  otherwise  consented in
writing,  it will not, and will not permit any of its  Subsidiaries  (and,  in
the case of Section 9.9, any ERISA Affiliates of such Obligor) to:



                                       86


9.1   Restrictions on Liens.

      Mortgage,  assign,  pledge,  transfer  or  otherwise  permit any Lien or
judgment  (whether  as a  result  of  a  purchase  money  or  title  retention
transaction,  or other security interest, or otherwise) to exist on any of its
assets or properties,  whether real property, personal property, or mixed real
property  and  personal  property,  whether now owned or  hereafter  acquired,
including,  but not limited to, any Collateral  and any Real Property,  except
for Permitted Liens.

9.2   Restrictions on Additional Indebtedness.

      Incur or create any Indebtedness, other than Permitted Indebtedness.

9.3   Restrictions on Sale of Assets.

      Make or enter  into  any  Asset  Disposition,  other  than (a)  sales of
Inventory in the ordinary course of business,  (b) sales or other dispositions
in the  ordinary  course  of  business  of assets or  properties  (other  than
Inventory)  that are  obsolete  or that are no  longer  used or  useful in the
conduct of such Obligor's or  Subsidiary's  business,  so long as the Net Cash
Proceeds  therefrom  are applied  when  received in  accordance  with Section
2.2(b),  (c) sales or other  dispositions  in the ordinary  course of business
for  cash  of  assets  or  properties  (other  than  Inventory)  used  in such
Obligor's  or  Subsidiary's   business  that  are  worn  out  or  in  need  of
replacement and that are replaced with assets of reasonably  equivalent  value
or utility within one hundred twenty (120) days of their disposition,  so long
as the Net Cash Proceeds  therefrom are applied,  initially,  when received in
accordance with Section 2.2(b),  (d)  dispositions of any asset by any Obligor
to any other Obligor,  (e) transfers of Real Estate to a state,  county, local
or municipal  governmental  agency in exchange for the granting of a permit or
the  taking  of other  regulatory  action by such  governmental  agency to the
extent  that such  transfers  (i) do not,  individually  or in the  aggregate,
materially  interfere  with the  business of the Obligors and (ii) enhance the
value of mining  properties  owned by the Obligors,  provided that in the case
of each such  exchange,  the board of directors  of the  relevant  Obligor has
determined  in good faith that such  exchange is in the best  interest of such
Obligor,  (f) on the Closing Date,  the Millville Sale Property so long as the
Net Cash Proceeds  therefrom are at least Three Million Dollars  ($3,000,000);
(g) except  when any  Default or Event of  Default  exists,  sales of the Real
Estate  described on Schedule 9.3 hereto as "designated  for sale,"  provided,
that the Net Cash  Proceeds  derived  therefrom  equal or exceed  the  "strike
prices"  specified  therefor  on  said  Schedule  9.3 and  are  applied,  when
received,  in accordance with Section 2.2(b),  and (h) except when any Default
or Event of Default exists,  disposition of other assets or properties  (other
than  Inventory or Accounts) of any Obligor or Subsidiary  of an Obligor,  not
otherwise  described  in  subsections  (a) through  (h) above,  so long as the
aggregate  consideration for all such dispositions does not exceed One Million
Dollars  ($1,000,000) in any consecutive  twelve (12) month period and the Net
Cash  Proceeds  therefrom  are applied,  when  received,  in  accordance  with
Section 2.2(b).

9.4   No Corporate Changes.

      Either (a) merge or consolidate  with any Person except that,  unless an
Event of Default  exists,  any Affiliate  Guarantor  may merge or  consolidate
with any other  Affiliate  Guarantor  or,  provided  that the  Borrower is the
survivor of any such merger or  consolidation,  with the Borrower,  upon first


                                       87


giving the Administrative  Agent at least ten (10) days advance written notice
to such  effect;  or (b) alter or modify  any  Obligor's  or any  Subsidiary's
Organizational  Documents or form of organization;  or (c) alter or modify any
legal  names,  principal  places of business,  structure,  status or existence
except  upon  at  least  thirty  (30)  days  advance  written  notice  to  the
Administrative  Agent; or (d) enter into or engage in any business,  operation
or activity  materially  different from that presently  being conducted by the
Obligors.

9.5   No Guarantees.

      Assume,  guarantee,   endorse,  or  otherwise  become  liable  upon  the
obligations  of  any  other  Person,   including,   without  limitation,   any
Subsidiary or Affiliate of any Obligor, except Permitted Guaranties.

9.6   No Restricted Payments.

      Make a Restricted Payment, except that the Borrower may pay cash
dividends or make other cash distributions to BMAC and BMAC Services in any
Fiscal Year solely for the purpose of funding (without duplication) the
following:

(i)   ordinary  operating  expenses of BMAC and BMAC  Services,  including (A)
            insurance premiums,  (B) payments in an amount necessary to permit
            BMAC to satisfy  its  obligations  as a  reporting  company  under
            securities  laws of the United States,  (C) regulatory  compliance
            costs   and   payments   with   respect   to  other   governmental
            regulations,   (D)  salaries   and  other   director  or  employee
            compensation to officers or directors of Holdings,  (E) legal fees
            and expenses and (F) other miscellaneous administrative expenses;

(ii)  liabilities  (other than ordinary  operating expenses included in clause
            (i)  above),  judgments  and  settlements  required  to be paid by
            Holdings  in  an  amount  not  to  exceed  One   Million   Dollars
            ($1,000,000), in the aggregate, in any Fiscal Year;

(iii) payments by BMAC in respect of the Existing  Subordinated  Notes, to the
            extent then  permitted to be paid and received  under the terms of
            the Existing Subordinated Notes Indenture; and

(iv)  tax sharing  payments by BMAC in respect of foreign,  federal,  state or
            local taxes owing by BMAC in respect of BMAC and its  Consolidated
            Subsidiaries;  provided,  however, that such payments shall not be
            materially  greater  than the amount  that would be payable by the
            Borrower,  on a  Consolidated  basis,  if the  Borrower  were  the
            taxpayer; and

(v)   on  the  Closing  Date,  an  amount   sufficient  to  pay  in  full  all
            obligations  then owing under the Existing  Senior  Secured Credit
            Facilities;

provided,   further,   however,   that  the  Restricted   Payments   described
hereinabove  shall not be  permitted  if  either  (A) an Event of  Default  or
Default shall have occurred and be  continuing at the date of  declaration  or
payment thereof or would result  therefrom or (B) such  Restricted  Payment is


                                       88


prohibited   under  the  terms  of  any  document,   instrument  or  agreement
evidencing or securing other Indebtedness of the Borrower.

9.7   No Investments.

      Make any Investment, other than Permitted Investments.

9.8   No Affiliate Transactions.

      Enter into any transaction  with,  including,  without  limitation,  the
purchase,  sale or exchange of  property or the  rendering  of any service to,
any Subsidiary or Affiliate of any Obligor,  except (i) as expressly permitted
to occur under the terms of this  Agreement,  or (ii) if  otherwise,  then, in
the ordinary  course of and pursuant to the  reasonable  requirements  of such
Obligor's  business and upon fair and  reasonable  terms no less  favorable to
such Obligor than would be obtained in a comparable  arm's-length  transaction
with an unaffiliated  Person and where, if such  transaction (or any series of
related  transactions)  is for  an  amount  exceeding  Five  Hundred  Thousand
Dollars   ($500,000)  only  after  notice  of  the  pertinent  facts  of  such
transactions has been given to the Administrative Agent.

9.9   No Prohibited Transactions Under ERISA.

      Except  where  a  violation   otherwise   prohibited   below  could  not
reasonably be expected to have a Material Adverse Effect:

(a)   Engage in any prohibited  transaction which could reasonably be expected
      to result in a civil  penalty or excise tax  described in Section 406 of
      ERISA  or  Section 4975  of  the  Internal  Revenue  Code  for  which  a
      statutory  or class  exemption is not  available or a private  exemption
      has not been previously obtained from the DOL;

(b)   permit  to  exist  with   respect  to  any  Covered   Benefit  Plan  any
      accumulated  funding (as defined in Sections 302 of ERISA and 412 of the
      Internal Revenue Code), whether or not waived;

(c)   fail to pay timely required  contributions  or annual  installments  due
      with respect to any waived  funding  deficiency  to any Covered  Benefit
      Plan;

(d)   terminate any Covered  Benefit Plan where such event would result in any
      liability of the Obligor,  any Subsidiary or any ERISA  Affiliate  under
      Title IV of ERISA;

(e)   fail to make any required  contribution or payment to any  Multiemployer
      Plan maintained by such Obligor or ERISA Affiliate;

(f)   fail to pay any  required  installment  or any  other  payment  required
      under  Section  412 of the  Internal  Revenue  Code on or before the due
      date for such installment or other payment;



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(g)   amend any  Covered  Benefit  Plan  resulting  in an  increase in current
      liability  for the plan year so that such Obligor or ERISA  Affiliate is
      required  to  provide  security  to such  Benefit  Plan  under  Section
      401(a)(29) of the Internal Revenue Code; or

(h)   withdraw  from any  Multiemployer  Plan  maintained  by such  Obligor or
      ERISA  Affiliate  where such  withdrawal  may result in any liability of
      such Obligor or ERISA Affiliate under Title IV of ERISA; or

(i)   allow  any  representation  made in  Section  6.14 to be  untrue  in any
      material respect at any time during the term of this Agreement.

9.10  No Additional Bank Accounts.

      Open,  maintain  or  otherwise  have  any  checking,  savings  or  other
accounts  at any bank or other  financial  institution,  or any other  account
where money is or may be deposited or maintained  with any Person,  other than
the  accounts  set forth on  Schedule  9.10  hereto and petty cash and payroll
accounts and after the Closing Date,  such other accounts so long as each such
account is subject to a Lockbox Agreement  satisfactory to the  Administrative
Agent.  All such  deposit  accounts,  other than  payroll  accounts,  shall be
under the sole dominion and control of the Administrative  Agent in accordance
with the provisions of the Security Agreement.

9.11  No Excess Cash.

      Maintain  in the  aggregate  in all of the  checking,  savings  or other
accounts of the Obligors,  excepting,  however,  therefrom,  Lockbox  Accounts
(and  related   overnight   accounts),   total  cash  balances  and  Permitted
Investments in excess of Two Hundred Fifty Thousand Dollars  ($250,000) at any
time during which any Loans are outstanding hereunder.

9.12  Restrictions on Sale of Capital Stock of the Subsidiaries.

      Except in connection  with any transaction  permitted under  Section 9.3
or Section 9.4,  sell,  transfer or otherwise dispose of any shares of Capital
Stock in any Subsidiary.

9.13  No Issuance of Stock by Subsidiaries.

      Permit any Subsidiary to issue or distribute  any Capital Stock,  except
that a Subsidiary whose Capital Stock have been pledged to the  Administrative
Agent pursuant  hereto may issue and distribute  additional such Capital Stock
from  time to time  hereafter,  provided  that  such  Capital  Stock  are also
pledged to the Administrative  Agent promptly upon their issuance on terms and
conditions satisfactory to the Administrative Agent in its sole discretion.

9.14  No Additional Negative Pledges.

      Create or  otherwise  cause or suffer to exist or become  effective,  or
permit  any of the  Subsidiaries  to  create or  otherwise  cause or suffer to
exist or become  effective,  directly or  indirectly,  (i) any  prohibition or
restriction  (including any agreement to provide equal and ratable security to
any other  Person in the event a Lien is granted to or for the  benefit of the
Administrative  Agent and the  Lenders) on the  creation or  existence  of any
Lien upon the assets of any Obligor or the Subsidiaries,  other than Permitted


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Liens or (ii) any  Contractual  Obligation  which may  restrict or inhibit the
Administrative  Agent's rights or ability to sell or otherwise  dispose of the
Collateral  or any part thereof  after the  occurrence  of an Event of Default
(except customary  non-assignment  provisions contained in leases and purchase
agreements for assets secured by a purchase money security interest).

9.15  Indebtedness.

      Effect  or  permit  any  change  in or  amendment  to  any  document  or
instrument  pertaining  to the  subordination,  terms of payment  or  required
prepayments of any  Indebtedness,  effect or permit any change in or amendment
to any  document  or  instrument  pertaining  to the  covenants  or  events of
default of any  Indebtedness  if the effect of any such change or amendment is
to make such covenants or events of default more restrictive,  give any notice
of optional  redemption or optional  prepayment  or offer to repurchase  under
any such document or instrument, or, directly or indirectly,  make any payment
of principal of or interest on or in  redemption,  retirement or repurchase of
any Indebtedness,  except for the scheduled  payments required by the terms of
the documents and instruments evidencing such Indebtedness.

9.16  Sale and Leaseback.

      Except in connection  with Asset  Dispositions  permitted under Section
9.3(d),  enter into any arrangement,  directly or indirectly,  whereby Obligor
or any Subsidiary  shall sell or transfer any property owned by it to a Person
(other than another  Obligor or any Subsidiary) in order then or thereafter to
lease  such  property  or lease  other  property  which  such  Obligor  or any
Subsidiary  intends to use for  substantially the same purpose as the property
being sold or transferred.

9.17  Licenses, Etc.

      Enter into  licenses of, or otherwise  restrict the use of, any patents,
trademarks  or  copyrights  which would  prevent an Obligor or any  Subsidiary
from selling,  transferring,  encumbering  or otherwise  disposing of any such
patent,  trademark  or  copyright,  unless and  except to the extent  that the
taking of such  action  could not  reasonably  be  expected to have a Material
Adverse Effect.

9.18  Limitations.

      Create,  nor will it permit  any of its  Subsidiaries  to,  directly  or
indirectly,  create or otherwise  cause,  incur,  assume,  suffer or permit to
exist or become  effective any  consensual  encumbrance  or restriction of any
kind on the ability of any such Person to (a) pay  dividends or make any other
distribution on any of such Person's  Capital Stock,  (b) pay any Indebtedness
owed to the  Obligors,  (c) make loans or advances to any other Obligor or (d)
transfer any of its property to any other Obligor,  except for encumbrances or
restrictions  existing  under or by  reason  of (i)  customary  non-assignment
provisions  in  any  lease   governing  a  leasehold   interest  (or  purchase
agreements for assets secured by a purchase  money  security  interest),  (ii)
any agreement or other  instrument of a Person existing at the time it becomes
a Subsidiary of a Obligor;  provided that such  encumbrance  or restriction is
not  applicable  to any other  Person,  or any  property of any other  Person,
other than such Person  becoming a Subsidiary of a Obligor and was not entered


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into in contemplation  of such Person becoming a Subsidiary of a Obligor,  and
(iii) this Credit Agreement and the other Credit Documents.

9.19  Material Contracts.

      Amend, modify in any material respect,  cancel or terminate any Material
Contract,  except  to the  extent  that the  taking of such  action  could not
reasonably be expected to have a Material Adverse Effect.

9.20  Subsidiaries.

      Create or acquire any  Subsidiary  not in existence and  constituting  a
Subsidiary  on the Closing Date,  except upon first giving the  Administrative
Agent at least thirty (30) days' advance  written notice thereof and complying
with Section 7.16.


9.21  Prepayments of Subordinated Debt, Etc.

      (i) Prepay,  redeem, purchase, defease or otherwise satisfy prior to the
scheduled  maturity thereof in any manner, or make any payment in violation of
any subordination  terms of, the Subordinated  Debt, other than the payment of
regularly  scheduled  interest  and  principal  payments  as and  when  due in
respect thereof,  or (ii) amend,  modify or waive any of its rights in respect
of any Subordinated Debt.



                                   ARTICLE X

                                    POWERS

10.1  Appointment as Attorney-in-Fact.

      Each   Obligor   hereby   irrevocably   authorizes   and   appoints  the
Administrative  Agent,  or any  Person or agent the  Administrative  Agent may
designate,  as such  Obligor's  attorney-in-fact,  at the  Obligors'  cost and
expense,  to exercise,  subject to the  limitations set forth in Section 10.2,
all of the following  powers,  which being coupled with an interest,  shall be
irrevocable  until all of the  Obligations  to the Lenders  have been paid and
satisfied in full and all of the Commitments have been terminated:

(a)   To receive,  take, endorse, sign, assign and deliver, all in the name of
      the Administrative  Agent, the Lenders or such Obligor,  as the case may
      be,  any  and  all  checks,   notes,  drafts,  and  other  documents  or
      instruments  relating to the  Collateral  coming into the  possession or
      control of Administrative Agent;

(b)   To receive,  open and dispose of all mail  addressed to such Obligor and
      to notify postal  authorities to change the address for delivery thereof
      to such address as the Administrative Agent may designate;



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(c)   To request in writing at any time from  customers  indebted on Accounts,
      in  the  name  of  such  Obligor  or  a  third  party  designee  of  the
      Administrative  Agent,  information  concerning  the  Accounts  and  the
      amounts owing thereon;

(d)   To give customers  indebted on Accounts notice of the Lenders'  interest
      therein,  and/or to instruct such customers to make payment  directly to
      the Administrative Agent for such Obligor's account;

(e)   To take or bring, in the name of the  Administrative  Agent, the Lenders
      or such Obligor, all steps, actions,  suits or proceedings deemed by the
      Administrative  Agent  necessary  or  desirable  to  enforce  or  effect
      collection of the Accounts; and

(f)   To  file,  record  and  register  any or all  of the  Lenders'  security
      interest  in  intellectual  property  of the  Borrower  with the  United
      States Patent and Trademark Office.

10.2  Limitation on Exercise of Power.

      Notwithstanding  anything  hereinabove  to the contrary,  the powers set
forth in  subparagraphs (b),  (d) and (e) of  Section 10.1  above  may only be
exercised by the Administrative  Agent on and after the occurrence of an Event
of Default and during its continuation  which has not otherwise been waived by
the Administrative Agent. The powers set forth in  subparagraphs (a),  (c) and
(f) above may be exercised by the Administrative Agent at any time.



                                   ARTICLE XI

                        EVENTS OF DEFAULT AND REMEDIES

11.1  Events of Default.

      The  occurrence  of any of the  following  events  shall  constitute  an
"Event of Default" hereunder:

(a)   failure  of the  Borrower  to pay (i)  any  interest  or Fees  hereunder
      within  three  (3)  Business  Days of when due  hereunder,  in each case
      whether at stated  maturity,  by  acceleration,  or otherwise,  (ii) any
      principal  of the Loans or the  Letter of Credit  Obligations  when due,
      whether at stated maturity,  by acceleration or otherwise,  or (iii) any
      expenses  hereunder  within five (5) Business  Days after receipt by the
      Borrower  from the  Administrative  Agent or any  applicable  Lender  of
      notice that such  expenses  are  payable or (iv) any other  Obligations,
      within five (5) Business  Days after the stated due date for the payment
      thereof;

(b)   any  representation  or warranty of any Obligor contained in this Credit
      Agreement, the other Credit Documents or any other agreement,  document,
      instrument or certificate among any Obligor,  the  Administrative  Agent
      and  the   Lenders  or   executed   by  any  Obligor  in  favor  of  the


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      Administrative  Agent or the Lenders  shall prove untrue in any material
      respect  on or as of the date it was  made or was  deemed  to have  been
      made;

(c)   failure of any  Obligor to  perform,  comply  with or observe  any term,
      covenant  or  agreement  applicable  to it  contained  in  Section  7.1,
      Section 7.5, Section 7.7, Article VIII or Article IX;

(d)   failure  to comply  with any other  covenant  contained  in this  Credit
      Agreement  or any of the  other  Credit  Documents,  to the  extent  not
      otherwise covered by any other subsection of this Section 11.1,  and, in
      the event such  breach or  failure  to comply is  capable of cure,  such
      breach or failure to comply is not cured within  twenty (20) days of its
      occurrence;

(e)   dissolution,  liquidation,  winding up or  cessation  of the business of
      any  Obligor or any  Subsidiary,  or the  failure of any  Obligor or any
      Subsidiary  to meet its debts  generally as they mature,  or the calling
      of a meeting of any Obligor's or any  Subsidiary's  creditors  generally
      for purposes of compromising  any Obligor's or any  Subsidiary's  debts,
      or the  admission in writing by any Obligor or its  inability to pay its
      debts generally as they become due;

(f)   the  commencement  by or against  any Obligor or any  Subsidiary  of any
      bankruptcy,  insolvency,  arrangement,  reorganization,  receivership or
      similar  proceedings  with  respect to it under any federal or state law
      and, in the event any such  proceeding is commenced  against any Obligor
      of any Subsidiary,  such  proceeding is not dismissed  within sixty (60)
      days;

(g)   the occurrence of a Change in Control;

(h)   any  Material  Contract  shall  be  cancelled,  terminated,  revoked  or
      disaffirmed  which has,  or could  reasonably  be  expected  to have,  a
      Material Adverse Effect;

(i)   any event  that  results  in or would  permit  the  acceleration  of the
      maturity  of  any  note,   agreement  or   instrument   evidencing   any
      Indebtedness  of any Obligor or any of its  Subsidiaries,  to the extent
      that the amount thereof exceeds One Million Dollars ($1,000,000);

(j)   any  covenant,  agreement  or  obligation  of any party  contained in or
      evidenced by any of the Credit  Documents  shall cease to be enforceable
      in accordance  with its terms,  any other Credit  Document shall fail to
      be in full force and effect or to give the  Administrative  Agent and/or
      the  Lenders  the  security  interests,   liens,   rights,   powers  and
      privileges  purported to be created  thereby  (except as such  documents
      may be terminated  or no longer in force and effect in  accordance  with
      the terms thereof,  other than those indemnities and provisions which by
      their terms shall survive),  or any party (other than the Administrative
      Agent or the  Lenders) to any Credit  Document  shall deny or  disaffirm
      its  obligations  under  any  of the  Credit  Documents,  or any  Credit
      Document  shall be canceled,  terminated,  revoked or rescinded  without
      the express prior written  consent of the  Administrative  Agent, or any
      action or  proceeding  shall have been  commenced  by any Person  (other


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      than the Administrative Agent or any Lender) seeking to cancel,  revoke,
      rescind  or  disaffirm  the  obligations  of any  party  to  any  Credit
      Document,  or any court or other  Governmental  Authority  shall issue a
      judgment,  order,  decree  or  ruling  to  the  effect  that  any of the
      obligations of any party to any Credit Document are illegal,  invalid or
      unenforceable;

(k)   one or more  judgments or decrees  shall be entered  against one or more
      of  the  Obligors  or  any  Subsidiary  involving  a  liability  in  the
      aggregate,  in excess of Five Hundred  Thousand  Dollars  ($500,000) (to
      the extent not paid or fully  covered by pursuant  to the ITT  Agreement
      or  otherwise by  insurance  provided by a carrier who has  acknowledged
      coverage  and has the  ability to  perform)  and any such  judgments  or
      decrees  shall not have  been  vacated,  discharged  or stayed or bonded
      pending  appeal  within  thirty (30) days from the date of entry thereof
      (or any shorter required by applicable statute);

(l)   any  Termination  Event with respect to a Benefit Plan  maintained by an
      Obligor or an ERISA  Affiliate  shall have  occurred  and be  continuing
      thirty  (30) days  after  notice  thereof  shall  have been given to the
      Borrower  by the  Administrative  Agent  or any  Lender,  and  the  then
      current value of such Benefit Plan's benefits  guaranteed under Title IV
      of ERISA  exceeds the then current  value of such Benefit  Plan's assets
      allocable to such  benefits by more than Five Hundred  Thousand  Dollars
      ($500,000) (in the case of a Termination  Event involving the withdrawal
      of a substantial  employer,  the  withdrawing  employer's  proportionate
      share of such excess exceeds such amount);

(m)   any Material Adverse Change shall occur; or

(n)   Borrower,  any other  Obligor,  or any Subsidiary of an Obligor shall be
      criminally  indicted  or  convicted  under any law that  could lead to a
      forfeiture of any of its assets or properties, including,  particularly,
      any Collateral.

11.2  Acceleration.

      Upon the occurrence  and during the  continuance of an Event of Default,
at the  direction of the Required  Lenders,  the  Administrative  Agent shall,
upon the written,  telecopied or telex request of the Required Lenders, and by
delivery of written  notice to the  Borrower  from the  Administrative  Agent,
take any or all of the following  actions,  without prejudice to the rights of
the Administrative  Agent, any Lender or the holder of any Note to enforce its
claims  against any Borrower:  (a) declare  all  Obligations to be immediately
due and  payable  (except  with  respect to any Event of Default  set forth in
Section  11.1(f)  in which case all  Obligations  shall  automatically  become
immediately  due and  payable  without  the  necessity  of any notice or other
demand  and  except  with  respect  to  Obligations   under   Permitted  Hedge
Contracts,  unless  and  except to the  extent  otherwise  expressly  provided
therein)  without  presentment,   demand,  protest  or  any  other  action  or
obligation  of  the  Administrative  Agent  or  any  Lender,  (b)  immediately
terminate  this  Credit  Agreement  and  the  Commitments  hereunder;  and (c)
enforce  any and all rights  and  interests  created  and  existing  under the
Credit  Documents  or  arising  under  applicable  law,   including,   without
limitation,  all rights and remedies existing under the Security Documents and
all rights of setoff.  The enumeration of the foregoing rights is not intended


                                       95


to be  exhaustive  and the  exercise  of any  right  shall  not  preclude  the
exercise of any other rights, all of which shall be cumulative.

      In  addition,  upon demand by the  Administrative  Agent or the Required
Lenders  upon  the  occurrence  of any  Event  of  Default,  and  at any  time
thereafter  unless  and until such  Event of  Default  has been  waived by the
requisite   Lenders   (in   accordance   with  the  voting   requirements   of
Section 14.10),  the Borrower shall deposit with the Administrative  Agent for
the  benefit  of the  Lenders  with  respect  to each  Letter of  Credit  then
outstanding,  promptly upon such demand, cash or Cash Equivalents in an amount
equal to the  greatest  amount for which  such  Letter of Credit may be drawn.
Such deposit shall be held by the Administrative  Agent for the benefit of the
Issuing  Bank and the other  Lenders as security  for,  and to provide for the
payment of, outstanding Letters of Credit.



                                  ARTICLE XII

                                 TERMINATION

      Except as otherwise  provided in  Article XI  of this Credit  Agreement,
the  Commitments  made hereunder  shall terminate on the Maturity Date and all
then  outstanding  Loans shall be immediately  due and payable in full and all
outstanding  Letters of Credit  shall  immediately  terminate.  Unless  sooner
demanded,  all Obligations  shall become due and payable as of any termination
hereunder  or  under   Article XI  and,  pending  a  final   accounting,   the
Administrative  Agent  may  withhold  any  balances  in  the  Borrower's  Loan
accounts,  in  an  amount  sufficient,  in  the  Administrative  Agent's  sole
discretion,  to cover all of the Obligations,  whether absolute or contingent,
unless   supplied  with  a  satisfactory   indemnity  to  cover  all  of  such
Obligations.  All of the  Administrative  Agent's  and  the  Lenders'  rights,
liens and security  interests shall continue after any  termination  until all
Obligations  (other than then  contingent  indemnification  obligations)  have
been paid and satisfied in full.



ARTICLE XIII

                           THE ADMINISTRATIVE AGENT

13.1  Appointment of Administrative Agent.

(a)   Each Lender hereby designates  Wachovia as  Administrative  Agent to act
      as herein  specified.  Each Lender hereby  irrevocably  authorizes,  and
      each holder of any Note or  participation in any Letter of Credit by the
      acceptance of a Note or  participation  shall be deemed  irrevocably  to
      authorize,  the  Administrative  Agent to take such action on its behalf
      under the  provisions  of this  Credit  Agreement  and the Notes and any
      other  instruments  and  agreements  referred  to herein and to exercise
      such powers and to perform such duties  hereunder and  thereunder as are
      specifically  delegated  to or required of the  Administrative  Agent by
      the terms  hereof and  thereof and such other  powers as are  reasonably


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      incidental thereto.  The Administrative  Agent shall hold all Collateral
      and all  payments of  principal,  interest,  Fees,  charges and expenses
      received  pursuant to this Credit Agreement or any other Credit Document
      for the ratable  benefit of the Lenders.  The  Administrative  Agent may
      perform  any of  its  duties  hereunder  by or  through  its  agents  or
      employees.

(b)   The  provisions of this  Article XIII  are solely for the benefit of the
      Administrative  Agent and the Lenders,  and none of the  Obligors  shall
      have any rights as a third party  beneficiary  of any of the  provisions
      hereof  (other than Section  13.9).  In  performing  its  functions  and
      duties under this Credit Agreement,  the Administrative  Agent shall act
      solely  as agent of the  Lenders  and does not  assume  and shall not be
      deemed to have assumed any obligation  toward or  relationship of agency
      or trust with or for any Obligor.

(c)   Without  limiting  the  generality  of this  Section  13.1,  each Lender
      expressly authorizes the Administrative  Agent to determine,  subject to
      the terms of this Credit Agreement,  on behalf of such Lender whether or
      not (i)  Accounts  shall  be  deemed  to  constitute  Eligible  Accounts
      Receivable,  or (ii)  Inventory  shall be deemed to constitute  Eligible
      Inventory.   Such   authorization  may  be  withdrawn  by  the  Required
      Lenders;  provided,   however,  that  unless  otherwise  agreed  by  the
      Administrative  Agent such withdrawal of authorization  shall not become
      effective until the thirtieth  Business Day after receipt of such notice
      by the  Administrative  Agent.  Thereafter,  the Required  Lenders shall
      jointly  instruct the  Administrative  Agent in writing  regarding  such
      matters  with such  frequency  as the  Required  Lenders  shall  jointly
      determine.

13.2  Nature of Duties of Administrative Agent.

      The  Administrative  Agent  shall  have no  duties  or  responsibilities
except  those  expressly  set  forth in this  Credit  Agreement.  Neither  the
Administrative Agent nor any of its officers,  directors,  employees or agents
shall be liable for any action taken or omitted by it as such  hereunder or in
connection  herewith,  unless  caused  by its or  their  gross  negligence  or
willful  misconduct.   The  duties  of  the  Administrative   Agent  shall  be
mechanical and administrative in nature;  the  Administrative  Agent shall not
have by reason of this Credit  Agreement a fiduciary  relationship  in respect
of any Lender; and nothing in this Credit Agreement,  expressed or implied, is
intended  to or shall be so  construed  as to impose  upon the  Administrative
Agent any obligations in respect of this Credit  Agreement except as expressly
set forth herein.

13.3  Lack of Reliance on Administrative Agent.

(a)   Independently and without reliance upon the  Administrative  Agent, each
      Lender, to the extent it deems appropriate,  has made and shall continue
      to make (i) its own independent  investigation of the financial or other
      condition and affairs of each Obligor in  connection  with the taking or
      not  taking  of any  action  in  connection  herewith  and  (ii) its own
      appraisal  of the  creditworthiness  of each  Obligor,  and,  except  as
      expressly provided in this Credit Agreement,  the  Administrative  Agent
      shall  have  no  duty  or  responsibility,  either  initially  or  on  a
      continuing  basis,  to  provide  any  Lender  with any  credit  or other


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      information  with respect  thereto,  whether  coming into its possession
      before  the  making  of the  Revolving  Loans  or at any  time or  times
      thereafter.

(b)   The Administrative  Agent shall not be responsible to any Lender for any
      recitals, statements, information,  representations or warranties herein
      or  in  any  document,   certificate  or  other  writing   delivered  in
      connection  herewith or for the execution,  effectiveness,  genuineness,
      validity,  enforceability,  collectibility,  priority or  sufficiency of
      this Credit  Agreement or the Notes or the financial or other  condition
      of any Obligor.  The Administrative  Agent shall not be required to make
      any inquiry  concerning  either the  performance or observance of any of
      the terms,  provisions  or  conditions  of this Credit  Agreement or the
      Notes,  or the financial  condition of any Obligor,  or the existence or
      possible   existence  of  any  Default  or  Event  of  Default,   unless
      specifically requested to do so in writing by any Lender.

13.4  Certain Rights of the Administrative Agent.

      The  Administrative  Agent shall have the right to request  instructions
from the  Required  Lenders  or,  as  required,  each of the  Lenders.  If the
Administrative  Agent shall request  instructions from the Required Lenders or
each of the  Lenders,  as the case may be,  with  respect to any act or action
(including the failure to act) in connection with this Credit  Agreement,  the
Administrative  Agent  shall be  entitled  to refrain  from such act or taking
such action  unless and until the  Administrative  Agent  shall have  received
instructions  from the Required  Lenders or each of the  Lenders,  as the case
may be, and the  Administrative  Agent shall not incur liability to any Person
by reason of so refraining.  Without  limiting the foregoing,  no Lender shall
have any right of action  whatsoever  against  the  Administrative  Agent as a
result of the Administrative  Agent acting or refraining from acting hereunder
in accordance  with the  instructions  of the Required  Lenders or each of the
Lenders, as the case may be.

13.5  Reliance by Administrative Agent.

      The  Administrative  Agent shall be entitled to rely, and shall be fully
protected in relying, upon any note, writing,  resolution,  notice, statement,
certificate,  telex  teletype or  telecopier  message,  cablegram,  radiogram,
order or other documentary,  teletransmission or telephone message believed by
it to be genuine  and  correct  and to have been  signed,  sent or made by the
proper  person.  The  Administrative  Agent may  consult  with  legal  counsel
(including  counsel for the Obligors  with respect to matters  concerning  the
Obligors),  independent  public  accountants and other experts  selected by it
and shall not be liable for any  action  taken or omitted to be taken by it in
good faith in  accordance  with the  advice of such  counsel,  accountants  or
experts.

13.6  Indemnification of Administrative Agent.

      To  the  extent  the   Administrative   Agent  is  not   reimbursed  and
indemnified  by the  Obligors,  each Lender will  reimburse  and indemnify the
Administrative  Agent,  in proportion to its  respective  Commitment,  for and
against any and all  liabilities,  obligations,  losses,  damages,  penalties,
actions,  judgments,  suits,  costs,  expenses  (including  counsel  fees  and
disbursements)  or disbursements of any kind or nature whatsoever which may be
imposed  on,  incurred  by or asserted  against  the  Administrative  Agent in
performing  its duties  hereunder,  in any way  relating  to or arising out of


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this  Credit  Agreement,  provided  that no  Lender  shall be  liable  for any
portion  of  such  liabilities,   obligations,   losses,  damages,  penalties,
actions,  judgments,  suits, costs,  expenses or disbursements  resulting from
the Administrative Agent's gross negligence or willful misconduct.

13.7  The Administrative Agent in its Individual Capacity.

      With respect to its obligation to lend under this Credit Agreement,  the
Loans made by it and the Notes issued to it, its  participation  in Letters of
Credit issued  hereunder,  and all of its rights and  obligations  as a Lender
hereunder  and under the other  Credit  Documents,  the  Administrative  Agent
shall have the same rights and powers  hereunder as any other Lender or holder
of a Note or  participation  interests  and may exercise the same as though it
was not  performing  the duties  specified  herein;  and the terms  "Lenders",
"Required  Lenders",  "holders of Notes",  or any similar terms shall,  unless
the context clearly otherwise  indicates,  include the Administrative Agent in
its individual  capacity.  The Administrative  Agent may accept deposits from,
lend money to, acquire equity  interests in, and generally  engage in any kind
of banking,  trust,  financial advisory or other business with the Obligors or
any  Affiliate  of the  Obligors  as if it  were  not  performing  the  duties
specified  herein,  and may  accept  fees  and  other  consideration  from the
Obligors for services in connection  with this Credit  Agreement and otherwise
without having to account for the same with the Lenders.

13.8  Holders of Notes.

      The  Administrative  Agent  may deem and  treat the payee of any Note as
the owner thereof for all purposes  hereof  unless and until a written  notice
of the  assignment  or  transfer  thereof  shall  have  been  filed  with  the
Administrative  Agent.  Any  request,  authority or consent of any Person who,
at the time of making such  request or giving such  authority  or consent,  is
the holder of any Note,  shall be  conclusive  and  binding on any  subsequent
holder,  transferee or assignee of such Note or of any Note or Notes issued in
exchange therefor.

13.9  Successor Administrative Agent.

(a)   The  Administrative  Agent may,  upon five (5) Business  Days' notice to
      the Lenders and the  Obligors,  resign at any time  (effective  upon the
      appointment  of  a  successor   Administrative  Agent  pursuant  to  the
      provisions of this Section  13.9(a)) by giving written notice thereof to
      the Lenders and the Obligors.  Upon any such  resignation,  the Required
      Lenders shall have the right,  upon five (5) days' notice,  to appoint a
      successor  Administrative  Agent. If no successor  Administrative  Agent
      shall have been so  appointed by the  Required  Lenders,  and shall have
      accepted  such  appointment,  within thirty (30) days after the retiring
      Administrative Agent's giving of notice of resignation,  then, upon five
      (5) days' notice , the retiring  Administrative  Agent may, on behalf of
      the Lenders,  appoint a successor Administrative Agent, which shall be a
      bank or a trust company or other financial  institution  which maintains
      an office in the United States,  or a commercial  bank  organized  under
      the laws of the United  States of America  or of any State  thereof,  or
      any  affiliate  of  such  bank  or  trust  company  or  other  financial
      institution which is engaged in the banking business,  having a combined
      capital and surplus of at least $500,000,000.  Notwithstanding  anything
      herein  to the  contrary,  so long as no Event  of  Default  shall  have


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      occurred and be continuing,  any successor Administrative Agent (whether
      appointed by the  Required  Lenders or the  Administrative  Agent) shall
      have been approved in writing by the Borrower  (such  approval not to be
      unreasonably withheld).

(b)   Upon  the  acceptance  of  any  appointment  as   Administrative   Agent
      hereunder  by  a  successor   Administrative   Agent,   such   successor
      Administrative  Agent shall thereupon  succeed to and become vested with
      all  the  rights,   powers,   privileges  and  duties  of  the  retiring
      Administrative  Agent,  and the retiring  Administrative  Agent shall be
      discharged   from  its  duties  and   obligations   under  this   Credit
      Agreement.   After  any  retiring   Administrative  Agent's  resignation
      hereunder as  Administrative  Agent, the provisions of this Article XIII
      shall  inure to its  benefit  as to any  actions  taken or omitted to be
      taken  by it  while  it  was  Administrative  Agent  under  this  Credit
      Agreement.

13.10 Collateral Matters.

(a)   Each Lender  authorizes  and directs the  Administrative  Agent to enter
      into  the  Security  Documents  for the  benefit  of the  Lenders.  Each
      Lender  authorizes  and  directs the  Administrative  Agent to make such
      changes  to  the  form  Acknowledgment   Agreement  attached  hereto  as
      Exhibit A  as the  Administrative  Agent  deems  necessary  in  order to
      obtain  any  Acknowledgment  Agreement  from  any  customer,   landlord,
      warehouseman,  filler,  packer or processor of any Obligor.  Each Lender
      also  authorizes  and  directs  the  Administrative  Agent to review and
      approve all agreements  regarding the Lockboxes and the Lockbox Accounts
      (including  the  Lockbox  Accounts  Agreements)  on  such  terms  as the
      Administrative  Agent deems  necessary.  Each Lender hereby agrees,  and
      each  holder  of any Note by the  acceptance  thereof  will be deemed to
      agree,  that, except as otherwise set forth herein,  any action taken by
      the  Required  Lenders  or  each  of  the  Lenders,  as  applicable,  in
      accordance with the provisions of this Credit  Agreement or the Security
      Documents,  and the  exercise  by the  Required  Lenders  or each of the
      Lenders,  as  applicable,  of the  powers set forth  herein or  therein,
      together with such other powers as are  reasonably  incidental  thereto,
      shall  be  authorized   and  binding  upon  all  of  the  Lenders.   The
      Administrative  Agent  is  hereby  authorized  on  behalf  of all of the
      Lenders,  without the necessity of any notice to or further consent from
      any Lender,  from time to time prior to an Event of Default, to take any
      action with respect to any Collateral or Security  Document which may be
      necessary or appropriate to perfect and maintain  perfected the security
      interest  in and  liens  upon the  Collateral  granted  pursuant  to the
      Security Documents.

(b)   The Lenders hereby  authorize the  Administrative  Agent,  at its option
      and in its  discretion,  to release  any Lien  granted to or held by the
      Administrative  Agent upon any  Collateral  (i) upon  termination of the
      Commitments  and  payment  in  cash  and  satisfaction  of  all  of  the
      Obligations  (including  the Letter of Credit  Obligations)  at any time
      arising  under or in  respect  of this  Credit  Agreement  or the Credit
      Documents  or the  transactions  contemplated  hereby or  thereby,  (ii)
      constituting  property  being sold or  disposed  of upon  receipt of the
      proceeds  of such  sale by the  Administrative  Agent if the  applicable
      Obligor  certifies  to  the  Administrative   Agent  that  the  sale  or
      disposition   is  made  in   compliance   with   Section  9.3  (and  the
      Administrative  Agent  may rely  conclusively  on any such  certificate,


                                      100


      without  further  inquiry) or (iii) if approved,  authorized or ratified
      in writing by the Required  Lenders,  unless such release is required to
      be  approved  by all of  the  Lenders  hereunder.  Upon  request  by the
      Administrative  Agent at any time,  the Lenders  will confirm in writing
      the  Administrative  Agent's  authority to release  particular  types or
      items of Collateral pursuant to this Section 13.10(b).

(c)   Upon any sale and transfer of  Collateral  which is expressly  permitted
      pursuant  to the terms of this  Credit  Agreement,  or  consented  to in
      writing by the Required  Lenders or all of the Lenders,  as  applicable,
      and upon at least five (5) Business  Days' prior written  request by the
      applicable  Obligor,  the  Administrative  Agent  shall  (and is  hereby
      irrevocably  authorized by the Lenders to) execute such documents as may
      be  necessary  to  evidence  the  release  of the Liens  granted  to the
      Administrative  Agent for the benefit of the Lenders  herein or pursuant
      hereto upon the Collateral that was sold or  transferred;  provided that
      (i) the  Administrative  Agent shall not be required to execute any such
      document on terms which, in the  Administrative  Agent's opinion,  would
      expose the  Administrative  Agent to liability or create any  obligation
      or entail any  consequence  other than the release of such Liens without
      recourse  or  warranty  and (ii) such  release  shall not in any  manner
      discharge,  affect  or impair  the  Obligations  or any  Liens  upon (or
      obligations  of  such  Obligor  or any  Subsidiary  in  respect  of) all
      interests  retained  by  such  Obligor  or  any  Subsidiary,   including
      (without  limitation)  the  proceeds  of the  sale,  all of which  shall
      continue  to  constitute  part of the  Collateral.  In the  event of any
      sale or transfer of Collateral,  or any foreclosure  with respect to any
      of the  Collateral,  the  Administrative  Agent shall be  authorized  to
      deduct all of the  expenses  reasonably  incurred by the  Administrative
      Agent from the proceeds of any such sale, transfer or foreclosure.

(d)   The  Administrative  Agent shall have no  obligation  whatsoever  to the
      Lenders or to any other Person to assure that the  Collateral  exists or
      is owned by the Obligors or any  Subsidiary  or is cared for,  protected
      or insured or that the liens granted to the Administrative  Agent herein
      or  pursuant  hereto  have been  properly  or  sufficiently  or lawfully
      created,  perfected,  protected  or  enforced  or  are  entitled  to any
      particular priority,  or to exercise or to continue exercising at all or
      in any manner or under any duty of care,  disclosure  or fidelity any of
      the  rights,   authorities  and  powers  granted  or  available  to  the
      Administrative  Agent in this  Section  13.10 or in any of the  Security
      Documents,  it  being  understood  and  agreed  that in  respect  of the
      Collateral,   or  any  act,  omission  or  event  related  thereto,  the
      Administrative  Agent may act in any manner it may deem appropriate,  in
      its sole discretion,  given the  Administrative  Agent's own interest in
      the Collateral as one of the Lenders and that the  Administrative  Agent
      shall have no duty or liability  whatsoever  to the Lenders,  except for
      its gross negligence or willful misconduct.

13.11 Actions with Respect to Defaults.

      In addition to the  Administrative  Agent's right to take actions on its
own accord as permitted under this Credit Agreement,  the Administrative Agent
shall take such action with  respect to a Default or Event of Default as shall
be directed by the  Required  Lenders or all of the  Lenders,  as the case may
be;  provided,  however,  that,  until the  Administrative  Agent  shall  have


                                      101


received  such  directions,  the  Administrative  Agent may (but  shall not be
obligated  to) take such  action,  or refrain  from taking such  action,  with
respect to such Default or Event of Default as it shall deem  advisable and in
the best interests of the Lenders.

13.12 Delivery of Information.

      The Administrative  Agent shall not be required to deliver to any Lender
originals or copies of any documents,  instruments, notices, communications or
other information received by the Administrative Agent from the Obligors,  any
Subsidiary,  the Required Lenders,  any Lender or any other Person under or in
connection with this Credit  Agreement or any other Credit Document except (a)
as  specifically  provided  in  this  Credit  Agreement  or any  other  Credit
Document  and (b) as  specifically  requested  from time to time in writing by
any Lender with  respect to a specific  document  instrument,  notice or other
written communication  received by and in the possession of the Administrative
Agent at the time of receipt of such request and then only in accordance  with
such specific request.



                                  ARTICLE XIV

                                MISCELLANEOUS

14.1  Waivers.

      Each  Obligor  hereby  waives due  diligence,  demand,  presentment  and
protest and any notices  thereof as well as notice of nonpayment.  No delay or
omission of the  Administrative  Agent or the Lenders to exercise any right or
remedy  hereunder,  whether  before  or after  the  happening  of any Event of
Default,  shall impair any such right or shall operate as a waiver  thereof or
as a waiver of any such Event of  Default.  No single or partial  exercise  by
the Administrative  Agent or the Lenders of any right or remedy shall preclude
any other or further exercise thereof, or preclude any other right or remedy.

14.2  JURY TRIAL.

      TO  THE  EXTENT   PERMITTED  BY  APPLICABLE   LAW,  EACH  OBLIGOR,   THE
ADMINISTRATIVE  AGENT AND THE LENDERS  EACH HEREBY  WAIVE ANY RIGHT TO A TRIAL
BY JURY IN ANY ACTION OR PROCEEDING ARISING OUT OF THIS CREDIT AGREEMENT,  THE
CREDIT  DOCUMENTS OR ANY OTHER  AGREEMENTS OR  TRANSACTIONS  RELATED HERETO OR
THERETO.

14.3  GOVERNING LAW; SUBMISSION TO JURISDICTION; VENUE.

(a)   THIS CREDIT  AGREEMENT AND THE OTHER CREDIT DOCUMENTS AND THE RIGHTS AND
      OBLIGATIONS OF THE PARTIES  HEREUNDER AND  THEREUNDER  SHALL BE GOVERNED
      BY AND CONSTRUED  AND  INTERPRETED  IN  ACCORDANCE  WITH THE LAWS OF THE
      STATE OF NEW YORK.  ANY LEGAL ACTION OR PROCEEDING  WITH RESPECT TO THIS
      CREDIT  AGREEMENT OR ANY OTHER CREDIT  DOCUMENT  SHALL BE BROUGHT IN THE


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      COURTS OF THE STATE OF NEW YORK IN THE CITY AND  COUNTY OF NEW YORK,  OR
      THE STATE OR THE UNITED  STATE FOR THE  SOUTHERN  DISTRICT  OF NEW YORK;
      AND, BY  EXECUTION  AND DELIVERY OF THIS CREDIT  AGREEMENT,  EACH OF THE
      OBLIGORS  HEREBY  IRREVOCABLY  ACCEPTS  FOR ITSELF AND IN RESPECT OF ITS
      PROPERTY,  GENERALLY AND UNCONDITIONALLY,  THE NONEXCLUSIVE JURISDICTION
      OF  EACH OF  SUCH  COURTS.  EACH  OF THE  OBLIGORS  FURTHER  IRREVOCABLY
      CONSENTS  TO THE  SERVICE  OF PROCESS  OUT OF ANY OF THE  AFOREMENTIONED
      COURTS  IN ANY SUCH  ACTION  OR  PROCEEDING  BY THE  MAILING  OF  COPIES
      THEREOF BY REGISTERED OR CERTIFIED MAIL,  POSTAGE PREPAID,  TO IT AT THE
      ADDRESS SET OUT FOR NOTICES  PURSUANT TO  SECTION 14.5,  SUCH SERVICE TO
      BECOME  EFFECTIVE  FIVE (5) BUSINESS  DAYS AFTER SUCH  MAILING.  NOTHING
      HEREIN SHALL AFFECT THE RIGHT OF THE ADMINISTRATIVE  AGENT OR ANY LENDER
      TO SERVE  PROCESS IN ANY OTHER  MANNER  PERMITTED  BY LAW OR TO COMMENCE
      LEGAL  PROCEEDINGS  OR TO OTHERWISE  PROCEED  AGAINST ANY OBLIGOR IN ANY
      OTHER JURISDICTION.

(b)   EACH OF THE OBLIGORS  HEREBY  IRREVOCABLY  WAIVES ANY OBJECTION WHICH IT
      MAY  NOW  OR  HEREAFTER  HAVE  TO  THE  LAYING  OF  VENUE  OF ANY OF THE
      AFORESAID  ACTIONS OR PROCEEDINGS  ARISING OUT OF OR IN CONNECTION  WITH
      THIS  CREDIT  AGREEMENT  OR ANY OTHER  CREDIT  DOCUMENT  BROUGHT  IN THE
      COURTS   REFERRED  TO  IN  SUBSECTION   (A)  ABOVE  AND  HEREBY  FURTHER
      IRREVOCABLY  WAIVES  AND  AGREES NOT TO PLEAD OR CLAIM IN ANY SUCH COURT
      THAT ANY SUCH  ACTION OR  PROCEEDING  BROUGHT IN ANY SUCH COURT HAS BEEN
      BROUGHT IN AN INCONVENIENT FORUM.

14.4  Arbitration.

(a)   Notwithstanding  the  provisions of Section 14.3 to the  contrary,  upon
      demand of any party hereto,  whether made before or after institution of
      any judicial proceeding,  any dispute,  claim or controversy arising out
      of,  connected  with or  relating  to this  Credit  Agreement  and other
      Credit  Documents  ("Disputes")  between or among parties to this Credit
      Agreement shall be resolved by binding  arbitration as provided  herein.
      Institution  of a  judicial  proceeding  by a party  does not  waive the
      right of that  party  to  demand  arbitration  hereunder.  Disputes  may
      include, without limitation, tort claims, counterclaims,  disputes as to
      whether a matter is  subject  to  arbitration,  claims  brought as class
      actions,  claims arising from Credit  Documents  executed in the future,
      or claims arising out of or connected with the transaction  reflected by
      this  Credit  Agreement.   Arbitration  shall  be  conducted  under  and
      governed by the Commercial  Financial  Disputes  Arbitration  Rules (the
      "Arbitration  Rules")  of  the  American  Arbitration  Association  (the
      "AAA") and Title 9 of the U.S. Code. All  arbitration  hearings shall be
      conducted  in New York,  New York. A hearing  shall begin within  ninety
      (90) days of demand for  arbitration and all hearings shall be concluded
      within one hundred  twenty (120) days of demand for  arbitration.  These
      time  limitations  may not be  extended  unless a party  shows cause for


                                      103


      extension  and then no more than a total  extension  of sixty (60) days.
      The  expedited   procedures  set  forth  in  Rule  51  et  seq.  of  the
      Arbitration  Rules  shall  be  applicable  to  claims  of less  than One
      Million  Dollars  ($1,000,000).  All  applicable  statutes of limitation
      shall apply to any  Dispute.  The panel from which all  arbitrators  are
      selected  shall be comprised  of licensed  attorneys  selected  from the
      Commercial  Financial  Dispute  Arbitration Panel of the AAA. The single
      arbitrator  selected for  expedited  procedure  shall be a retired judge
      from the highest  court of general  jurisdiction,  state or federal,  of
      the state where the hearing  will be  conducted or if such person is not
      available to serve,  the single  arbitrator may be a licensed  attorney.
      The parties hereto do not waive applicable  Federal or state substantive
      law  except  as  provided  herein.  A  judgment  upon the  award  may be
      entered  in  any  court   having   jurisdiction.   Notwithstanding   the
      foregoing,  this arbitration  provision does not apply to disputes under
      or  related  to  Hedging  Agreements,  unless  and  except to the extent
      otherwise expressly provided therein.

(b)   Notwithstanding  the  preceding  binding  arbitration  provisions,   the
      Administrative  Agent,  the Lenders and the Obligors  agree to preserve,
      without  diminution,  certain remedies that the Administrative  Agent on
      behalf of the Lenders may employ or exercise  freely,  independently  or
      in connection  with an  arbitration  proceeding or after an  arbitration
      action is  brought.  The  Administrative  Agent on behalf of the Lenders
      shall have the right to proceed in any court of proper  jurisdiction  or
      by  self-help  to exercise  or  prosecute  the  following  remedies,  as
      applicable  (i) all rights to  foreclose  against  any real or  personal
      property or other  security by  exercising a power of sale granted under
      Credit Documents or under applicable law or by judicial  foreclosure and
      sale,  including a  proceeding  to confirm the sale;  (ii) all rights of
      self-help  including peaceful occupation of real property and collection
      of rents,  setoff, and peaceful  possession of personal property;  (iii)
      obtaining   provisional  or  ancillary  remedies  including   injunctive
      relief, sequestration,  garnishment, attachment, appointment of receiver
      and  filing  an  involuntary  bankruptcy   proceeding;   and  (iv)  when
      applicable,   a  judgment  by  confession  of  judgment.  Any  claim  or
      controversy  with regard to the  Administrative  Agent's  entitlement on
      behalf  of  the  Lenders  to  exercise   such  remedies  is  a  Dispute.
      Preservation   of  these  remedies  does  not  limit  the  power  of  an
      arbitrator  to grant  similar  remedies that may be requested by a party
      in a Dispute.

(c)   The parties  hereto  agree that they shall not have a remedy of punitive
      or exemplary  damages  against the other in any Dispute and hereby waive
      any right or claim to punitive  or  exemplary  damages  they have now or
      which may arise in the future in  connection  with any  Dispute  whether
      the Dispute is resolved by arbitration or judicially.

(d)   By execution and delivery of this Credit Agreement,  each of the parties
      hereto  accepts,  for  itself  and in  connection  with its  properties,
      generally and unconditionally,  the non-exclusive  jurisdiction relating
      to any arbitration  proceedings conducted under the Arbitration Rules in
      New  York,  New York and  irrevocably  agrees  to be bound by any  final
      judgment  rendered thereby in connection with this Credit Agreement from
      which no appeal has been taken or is available.



                                      104


14.5  Notices.

      Except as otherwise  provided  herein,  all notices and  correspondences
hereunder  shall be in writing and sent by certified or registered mail return
receipt  requested,  or  by  overnight  delivery  service,  with  all  charges
prepaid, (i) if to the Administrative  Agent, then, to Wachovia Bank, National
Association,   Asset  Based  Lending,  1339  Chestnut  Street,   Philadelphia,
Pennsylvania  19107;  (ii)  if to the  Obligors,  then,  to the  Borrower,  as
Obligors' Representative,  at Route 522 North, P.O. Box 187, Berkeley Springs,
West  Virginia  25411,  and (iii) if to any  Lender,  then at the  address set
forth  beneath  the  signature  of  such  Lender  contained  herein  or in any
Commitment  Transfer  Supplement,  or  by  facsimile  transmission,   promptly
confirmed  in writing sent by first class mail,  (i) if to the  Administrative
Agent and (267) 321-6741,  (ii) if to the Obligors,  then to the Borrower,  as
Obligors'  Representative,  at  (304) 258-3500,  and if to any Lender,  at the
facsimile  number set forth  beneath the  signature  of such Lender  contained
herein.  All such  notices  and  correspondence  shall be deemed  given (i) if
sent by  certified or  registered  mail,  five (5)  Business  Days after being
postmarked,  (ii) if sent by overnight delivery service,  when received at the
above  stated  addresses  or when  delivery  is  refused  and (iii) if sent by
facsimile  transmission,  when receipt of such  transmission is  acknowledged;
provided  that  notices to the  Administrative  Agent  shall not be  effective
until received.

14.6  Assignability.

(a)   No Obligor  shall have the right to assign this Credit  Agreement or any
      interest therein except with the prior written consent of the Lenders.

(b)   Notwithstanding  subsection  (c) of this Section  14.6,  nothing  herein
      shall  restrict,  prevent or prohibit  any Lender from (i)  pledging its
      Loans  hereunder to a Federal Reserve Bank in support of borrowings made
      by  such  Lender  from  such  Federal  Reserve  Bank  or  (ii)  granting
      assignments or participations in such Lender's Loans and/or  Commitments
      hereunder to its parent  company  and/or to any affiliate of such Lender
      or to any  existing  Lender or affiliate  thereof.  Any Lender may make,
      carry or transfer  Loans at, to or for the account of, any of its branch
      offices  or the  office of an  affiliate  of such  Lender  except to the
      extent such transfer would result in increased costs to the Obligors.

(c)   Each  Lender  may,  assign  to one or  more  banks  or  other  financial
      institutions  all or a portion of its rights and obligations  under this
      Credit Agreement and the Notes;  provided,  however, that (i) unless the
      assignee  is another  Lender or an  affiliate  of the  assignor  Lender,
      then,  each of the  Administrative  Agent and the  Borrower  shall  have
      given its prior consent to such  assignment  (neither such consent to be
      unreasonably  withheld,  conditioned  or  delayed),  provided  that if a
      Default or Event of Default then exists,  the  Borrower's  consent shall
      be deemed  waived (but  concurrent  notice of such  assignment  shall be
      given to the  Borrower),  (ii) for each  such  assignment,  the  parties
      thereto shall execute and deliver to the  Administrative  Agent, for its
      acceptance  and  recording  in  the  Register  (as  defined  below),  an
      Assignment  and  Acceptance,  together with any Note or Notes subject to
      such  assignment and a processing and  recordation fee of Three Thousand
      Five Hundred Dollars ($3,500) to be paid by the assignee,  (iii) no such
      assignment  shall be for less than Two Million Dollars  ($2,000,000) or,
      if  less,  the  entire  remaining  Commitments  of  such  Lender  of the


                                      105


      Commitments,  (iv) if such  assignee  is a  Foreign  Lender,  all of the
      requirements  of Section 2.7(b) shall have been satisfied as a condition
      to such assignment and (v) each such  assignment  shall be of a uniform,
      and not a varying,  percentage of all rights and  obligations  under and
      in respect of both the  Revolving  Credit  Commitment of such Lender and
      all  Loans of such  Lender.  Upon such  execution  and  delivery  of the
      Assignment and Acceptance to the  Administrative  Agent,  from and after
      the  date  specified  as  the  effective  date  in  the  Assignment  and
      Acceptance (the "Acceptance  Date"),  (x) the assignee  thereunder shall
      be a party  hereto,  and,  to the extent  that  rights  and  obligations
      hereunder  have been  assigned  to it pursuant  to such  Assignment  and
      Acceptance,  such assignee  shall have the rights and  obligations  of a
      Lender  hereunder and (y) the assignor  thereunder  shall, to the extent
      that rights and obligations  hereunder have been assigned by it pursuant
      to such  Assignment  and  Acceptance,  relinquish its rights (other than
      any rights it may have pursuant to Section 14.8  which will survive) and
      be released from its  obligations  under this Credit  Agreement (and, in
      the case of an Assignment and  Acceptance  covering all or the remaining
      portion  of an  assigning  Lender's  rights and  obligations  under this
      Credit Agreement, such Lender shall cease to be a party hereto).

(d)   By executing and delivering an Assignment and  Acceptance,  the assignee
      thereunder  confirms  and agrees as follows:  (i) other than as provided
      in such  Assignment  and  Acceptance,  the  assigning  Lender  makes  no
      representation  or warranty and assumes no  responsibility  with respect
      to  any  statements,   warranties  or  representations  made  in  or  in
      connection  with  this  Credit  Agreement  or the  execution,  legality,
      validity,  enforceability,  genuineness,  sufficiency  or  value of this
      Credit  Agreement,  the  Notes  or  any  other  instrument  or  document
      furnished   pursuant  hereto,   (ii)  such  assigning  Lender  makes  no
      representation  or warranty and assumes no  responsibility  with respect
      to the  financial  condition  of the  Obligors  or  the  performance  or
      observance by the Obligors of any of its  obligations  under this Credit
      Agreement  or  any  other  instrument  or  document  furnished  pursuant
      hereto,  (iii) such  assignee  confirms  that it has  received a copy of
      this Credit Agreement,  together with copies of the financial statements
      referred to in Section 7.1  and such other  documents and information as
      it has deemed  appropriate to make its own credit  analysis and decision
      to enter into such Assignment and  Acceptance,  (iv) such assignee will,
      independently and without reliance upon the  Administrative  Agent, such
      assigning  Lender or any other  Lender and based on such  documents  and
      information as it shall deem  appropriate at the time,  continue to make
      its own  credit  decisions  in taking or not  taking  action  under this
      Credit  Agreement,   (v)  such  assignee  appoints  and  authorizes  the
      Administrative  Agent to take such  action as agent on its behalf and to
      exercise  such powers under this Credit  Agreement  as are  delegated to
      the Administrative Agent by the terms hereof,  together with such powers
      as are reasonably  incidental thereto and (vi) such assignee agrees that
      it will perform in  accordance  with their terms all of the  obligations
      which  by  the  terms  of  this  Credit  Agreement  are  required  to be
      performed by it as a Lender.

(e)   The  Administrative  Agent shall maintain at its address  referred to in
      Section 14.5 a copy of each  Assignment and Acceptance  delivered to and
      accepted  by it and a  register  for the  recordation  of the  names and
      addresses of the Lenders and the  Commitments  of, and principal  amount
      of the Loans owing to,  each Lender from time to time (the  "Register").


                                      106


      The  entries in the  Register  shall be  conclusive  and binding for all
      purposes,  absent manifest error, and the Obligors,  the  Administrative
      Agent and the Lenders  may treat each  Person  whose name is recorded in
      the  Register  as a Lender  hereunder  for all  purposes  of this Credit
      Agreement.  The Register and copies of each  Assignment  and  Acceptance
      shall be available  for  inspection by the Obligors or any Lender at any
      reasonable time and from time to time upon reasonable prior notice.

(f)   Upon  its  receipt  of  an  Assignment  and  Acceptance  executed  by an
      assigning  Lender,  together  with  the Note or  Notes  subject  to such
      assignment,  the  Administrative  Agent shall,  if such  Assignment  and
      Acceptance  has  been   completed,   (i) accept   such   Assignment  and
      Acceptance,  (ii)  record  the  information  contained  therein  in  the
      Register and (iii) give prompt notice  thereof to the  Obligors.  Within
      five (5) Business  Days after its receipt of such  notice,  the Obligors
      shall  execute and deliver to the  Administrative  Agent in exchange for
      the  surrendered  Note or Notes (which the  assigning  Lender  agrees to
      promptly  deliver to the  Borrower)  a new Note or Notes to the order of
      the  assignee  in an  amount  equal  to the  Commitment  or  Commitments
      assumed by it pursuant to such  Assignment  and  Acceptance  and, if the
      assigning Lender has retained a Commitment or Commitments  hereunder,  a
      new Note or Notes to the  order of the  assigning  Lender  in an  amount
      equal to the  Commitment or Commitments  retained by it hereunder.  Such
      new Note or Notes shall  re-evidence the indebtedness  outstanding under
      the old  Notes or Notes and shall be in an  aggregate  principal  amount
      equal to the  aggregate  principal  amount of such  surrendered  Note or
      Notes,  shall be  dated  the  Closing  Date and  shall  otherwise  be in
      substantially the form of the Note or Notes subject to such assignments.

(g)   Each  Lender  may  sell  participations  (without  the  consent  of  the
      Administrative  Agent,  the Obligors or any other Lender) to one or more
      parties in or to all or a portion of its  rights and  obligations  under
      this Credit Agreement (including,  without limitation,  all or a portion
      of its Commitments,  the Loans owing to it and the Note or Notes held by
      it);  provided  that (i) such  Lender's  obligations  under this  Credit
      Agreement  (including,   without  limitation,  its  Commitments  to  the
      Obligors  hereunder)  shall  remain  unchanged,  (ii) such Lender  shall
      remain  solely   responsible   to  the  other  parties  hereto  for  the
      performance  of such  obligations,  (iii) such Lender  shall  remain the
      holder of any such Note for all purposes of this Credit Agreement,  (iv)
      the  Obligors,  the  Administrative  Agent,  and the other Lenders shall
      continue to deal  solely and  directly  with such  Lender in  connection
      with such Lender's rights and obligations  under this Credit  Agreement,
      (v) no  participant  under any such  participation  shall be entitled to
      amounts  otherwise  payable  to it with  respect  to its  participations
      under  Sections  2.6,  4.7 or 14.8 unless  such  amount  would have been
      payable   to  the   Lender   that  sold  such   participation   if  such
      participation  had not been sold,  (vi) such  Lender  shall  comply with
      Section 2.6(f)  in regard to such  participation,  and (vii) such Lender
      shall not transfer,  grant, assign or sell any participation under which
      the participant  shall have rights to approve any amendment or waiver of
      this  Credit  Agreement  except to the extent such  amendment  or waiver
      would (A) extend the final  maturity  date or the date for the  payments
      of any  installment  of fees or  principal  or  interest of any Loans or
      Letter of Credit reimbursement  obligations in which such participant is
      participating,  (B) reduce the amount of any installment of principal of
      the Loans or Letter of Credit  reimbursement  obligations  in which such


                                      107


      participant  is  participating,   (C)  except  as  otherwise   expressly
      provided in this Credit  Agreement,  reduce the interest rate applicable
      to the  Loans or Letter of  Credit  reimbursement  obligations  in which
      such participant is participating,  or (D) except as otherwise expressly
      provided in this Credit Agreement, reduce any Fees payable hereunder.

(h)   Each  Lender  agrees  that,  without  the prior  written  consent of the
      Obligors and the  Administrative  Agent, it will not make any assignment
      or  sell  a   participation   hereunder  in  any  manner  or  under  any
      circumstances  that would require  registration or qualification  of, or
      filings in  respect  of, any Loan,  Note or other  Obligation  under the
      securities laws of the United States of America or of any jurisdiction.

(i)   In  connection  with the  efforts  of any Lender to assign its rights or
      obligations  or to participate  interests,  such Lender may disclose any
      information in its possession  regarding the Obligors in accordance with
      Section 14.7.

(j)   Anything in this  Section to the  contrary  notwithstanding,  any Lender
      may  assign  and  pledge  all  or  any  portion  of  the  Loans   and/or
      obligations  owing  to it to any  Federal  Reserve  Bank  or the  United
      States Treasury as collateral  security  pursuant to Regulation A of the
      Board of  Governors  of the  Federal  Reserve  System and any  Operating
      Circular issued by such Federal Reserve Bank,  provided that any payment
      in  respect  of  such  assigned  Loans  and/or  obligations  made by the
      Borrower to the assigning  and/or pledging Lender in accordance with the
      terms  of  this  Agreement  shall  satisfy  the  Borrower's  obligations
      hereunder in respect of such assigned  Loans and/or  obligations  to the
      extent of such payment.  No such assignment  shall release the assigning
      and/or pledging Lender from its obligations hereunder.

14.7  Information.

      The  Administrative  Agent and each  Lender  (each,  a "Lending  Party")
agrees to keep confidential any information  furnished or made available to it
by  the   Obligors   pursuant  to  this  Credit   Agreement   that  is  marked
confidential;  provided  that nothing  herein shall  prevent any Lending Party
from  disclosing  such  information  (a) to any  other  Lending  Party  or any
affiliate of any Lending Party, or any officer, director,  employee, agent, or
advisor of any Lending  Party or  affiliate of any Lending  Party,  (b) to any
other Person if  reasonably  incidental  to the  administration  of the credit
facility  provided  herein,  (c) as required by any law,  rule, or regulation,
(d)  upon the  order  of any  court  or  administrative  agency,  (e) upon the
request or demand of any regulatory  agency or authority,  provided,  however,
that,  to the extent  permitted  by law,  the  affected  Lending  Party  shall
provide  prior written  notice to the affected  Obligor of any such request or
demand,  (f) that is or becomes  available to the public or that is or becomes
available to any Lending  Party other than as a result of a disclosure  by any
Lending Party prohibited by this Credit Agreement,  (g) in connection with any
litigation  to which  such  Lending  Party or any of its  affiliates  may be a
party,  (h) to the extent  necessary  in  connection  with the exercise of any
remedy under this Credit Agreement or any other Credit  Document,  (i) subject
to provisions  substantially  similar to those contained in this Section 14.7,
to any actual or proposed  participant  or assignee and (j) to Gold Sheets and
other similar bank trade  publications;  such  information  to consist of deal
terms  and  other  information   customarily   found  in  such   publications.


                                      108


Notwithstanding the foregoing,  however, this Section 14.7 shall not limit the
ability of a party  hereto to disclose the tax  treatment or tax  structure of
the  transactions  contemplated  hereby and all  materials of any kind related
thereto (including opinions or tax analyses) to any Person,  provided that the
foregoing  is not  intended to waive any  attorney-client  privilege  or other
privileges,  including  the tax advisors  privilege  under Section 7525 of the
Internal  Revenue  Code.  For this purpose,  "tax  structure" is any fact that
may be  relevant  to  understanding  the  U.S.  federal  or state  income  tax
treatment of the transactions.

14.8  Payment of Expenses; Indemnification.

      The Obligors  agree to: (a) pay all reasonable  out-of-pocket  costs and
expenses  of  (i)  the  Administrative   Agent  in  connection  with  (A)  the
negotiation,  preparation,  execution and delivery and  administration of this
Credit  Agreement  and  the  other  Credit  Documents  and the  documents  and
instruments   referred  to  therein  (including,   without   limitation,   the
reasonable  fees and expenses of special counsel to the  Administrative  Agent
and the  fees  and  expenses  of  counsel  for  the  Administrative  Agent  in
connection with collateral issues),  and (B) any amendment,  waiver or consent
relating  hereto  and  thereto  including,   without   limitation,   any  such
amendments,  waivers or consents  resulting  from or related to any  work-out,
re-negotiation  or  restructure  relating to the  performance  by the Obligors
under this Credit Agreement and (ii) the Administrative  Agent and the Lenders
in connection with  enforcement of the Credit  Documents and the documents and
instruments  referred to therein,  including but not limited to, any work-out,
re-negotiation  or  restructure  relating to the  performance  by the Obligors
under this Credit  Agreement,  including,  without  limitation,  in connection
with any such  enforcement,  the reasonable fees and  disbursements of counsel
for the Administrative  Agent and each of the Lenders (including the allocated
costs of internal  counsel).  The Obligors  shall  indemnify,  defend and hold
harmless the  Administrative  Agent,  the Issuing Bank and each of the Lenders
and their respective directors,  officers,  agents, employees and counsel from
and   against  (a)  any  and  all  losses,   claims,   damages,   liabilities,
deficiencies,  judgments  or  reasonable  expenses  incurred  by any  of  them
(except  to the  extent  that  it is  finally  judicially  determined  to have
resulted from their own gross  negligence or willful  misconduct)  arising out
of or by reason of any litigation,  investigation,  claim or proceeding  which
arises  out of or is in any way  related  to (i) this  Credit  Agreement,  any
Letter of Credit, any other Credit Documents or the transactions  contemplated
hereby or  thereby,  (ii) any  actual or  proposed  use by any  Obligor of the
proceeds of the Loans or (iii) the Administrative  Agent's, the Issuing Bank's
or the  Lenders'  entering  into  this  Credit  Agreement,  the  other  Credit
Documents or any other agreements and documents  relating  hereto,  including,
without  limitation,   amounts  paid  in  settlement,   court  costs  and  the
reasonable fees and  disbursements  of counsel incurred in connection with any
such litigation,  investigation, claim or proceeding or any advice rendered in
connection  with  any of the  foregoing  and  (b)  any  such  losses,  claims,
damages,  liabilities,   deficiencies,   judgments  or  expenses  incurred  in
connection  with any  remedial or other  action taken by any Obligor or any of
the  Lenders  in  connection  with  compliance  by any  Obligor  or any of its
Subsidiaries,  or any of their respective properties,  with any federal, state
or local environmental  laws, acts, rules,  regulations,  orders,  directions,
ordinances,   criteria  or   guidelines.   If  and  to  the  extent  that  the
obligations of any Obligor hereunder are  unenforceable  for any reason,  such
Obligor  hereby  agrees to make the  maximum  contribution  to the payment and
satisfaction of such  obligations  which is permissible  under applicable law.
The  Obligors'   obligations   under  this  Section  14.8  shall  survive  any
termination  of this Credit  Agreement and the other Credit  Documents and the
payment  in  full  of the  Obligations,  and are in  addition  to,  and not in


                                      109


substitution  of,  any other of their  Obligations  set  forth in this  Credit
Agreement.   In  addition,  the  Obligors  shall,  upon  demand,  pay  to  the
Administrative  Agent  and  any  Lender  all  reasonable  costs  and  expenses
(including  the  reasonable  fees  and  disbursements  of  counsel  and  other
professionals) paid or incurred by the Administrative  Agent, the Issuing Bank
or such Lender in (A)  enforcing or  defending  its rights under or in respect
of this Credit Agreement,  the other Credit Documents or any other document or
instrument  now or hereafter  executed and delivered in  connection  herewith,
(B) in collecting the Loans,  (C) in foreclosing or otherwise  collecting upon
the Collateral or any part thereof and (D) obtaining any legal,  accounting or
other advice reasonably necessary in connection with any of the foregoing.

14.9  Entire Agreement, Successors and Assigns.

      This Credit  Agreement along with the other Credit Documents and the Fee
Letter   constitutes   the   entire   agreement   among  the   Obligors,   the
Administrative  Agent and the Lenders,  supersedes any prior  agreements among
them,  and shall bind and  benefit  the  Obligors  and the  Lenders  and their
respective successors and permitted assigns.

14.10 Amendments, Etc.

      Neither  the  amendment  or  waiver  of any  provision  of  this  Credit
Agreement or any other Credit  Document,  nor the consent to any  departure by
any Obligor  therefrom,  shall in any event be effective unless the same shall
be in writing and signed by the Required  Lenders (or if the Lenders shall not
be  parties  thereto,   by  the  parties  thereto  and  consented  to  by  the
Administrative  Agent) and the Borrower,  and each such  amendment,  waiver or
consent shall be effective only in the specific  instance and for the specific
purpose for which given;  provided that no amendment,  waiver or consent shall
unless in writing and signed by all the Lenders, do any of the following:  (a)
increase  the  Commitments  of the  Lenders  or  subject  the  Lenders  to any
additional  obligations,  (b) except as otherwise  expressly  provided in this
Credit  Agreement,  reduce the  principal  of, or interest on, any Note or any
Letter  of  Credit  reimbursement  obligations  or  any  fees  hereunder,  (c)
postpone any date fixed for any payment or mandatory  prepayment in respect of
principal  of, or interest on, any Note or any Letter of Credit  reimbursement
obligations  or  any  fees  hereunder,   (d)  change  the  percentage  of  the
Commitments,  or any  minimum  requirement  necessary  for the  Lenders or the
Required  Lenders to take any action  hereunder,  (e) amend or waive  Section
2.3(b),  Section 2.8, Section 2.9, Section 7.16, Section 13.6 or this Section
14.10, or change the definition of Required  Lenders,  (f) except as otherwise
expressly  provided in this  Credit  Agreement,  and other than in  connection
with the  financing,  refinancing,  sale or other  disposition of any asset of
the  Obligors  permitted  under this  Credit  Agreement,  release any Liens in
favor of the Lenders on any material  portion of the  Collateral,  (g) release
any  guaranties  of the  Obligations,  or (h)  except as  expressly  permitted
hereunder,  increase the advance rates used to calculate  the  Borrowing  Base
beyond  that in effect on the Closing  Date and,  provided,  further,  that no
amendment,   waiver  or  consent   affecting  the  rights  or  duties  of  the
Administrative  Agent or the Issuing Bank under any Credit  Document  shall in
any event be  effective,  unless in writing  and signed by the  Administrative
Agent  and/or the  Issuing  Bank,  as  applicable,  in addition to the Lenders
required  hereinabove  to  take  such  action.   Notwithstanding  any  of  the
foregoing to the contrary,  the consent of the Obligors  shall not be required
for any amendment,  modification  or waiver of the provisions of  Article XIII
(other than the  provisions of Section  13.9).  In addition,  the Obligors and


                                      110


the Lenders hereby  authorize the  Administrative  Agent to modify this Credit
Agreement by unilaterally  amending or  supplementing  Schedule 1.1A from time
to time in the manner requested by the Obligors,  the Administrative  Agent or
any Lender in order to reflect any  assignments  or  transfers of the Loans as
provided for  hereunder;  provided,  however,  that the  Administrative  Agent
shall  promptly  deliver a copy of any such  modification  to the Obligors and
each Lender.

14.11 Nonliability of Administrative Agent and Lenders.

      The  relationship  between  any  Obligor on the one hand and the Lenders
and the  Administrative  Agent  on the  other  hand  shall be  solely  that of
obligor and  lender.  Neither the  Administrative  Agent nor any Lender  shall
have   any   fiduciary   responsibilities   to  any   Obligor.   Neither   the
Administrative  Agent nor any  Lender  undertakes  any  responsibility  to any
Obligor to review or inform such Obligor of any matter in connection  with any
phase  of  such  Obligor's  business  or  operations.  NEITHER  ADMINISTRATIVE
AGENT,  ISSUING BANK NOR ANY LENDER,  NOR ANY  AFFILIATE,  OFFICER,  DIRECTOR,
EMPLOYEE,  ATTORNEY,  OR AGENT OF  ADMINISTRATIVE  AGENT,  ISSUING BANK OR ANY
LENDER,  SHALL HAVE ANY  LIABILITY  WITH RESPECT TO, AND EACH  OBLIGOR  HEREBY
WAIVES,  RELEASES,  AND AGREES NOT TO SUE ANY OF THEM UPON,  ANY CLAIM FOR ANY
SPECIAL,  INDIRECT,  INCIDENTAL, OR CONSEQUENTIAL DAMAGES SUFFERED OR INCURRED
BY ANY OBLIGOR IN  CONNECTION  WITH,  ARISING OUT OF OR IN ANY WAY RELATED TO,
THIS  AGREEMENT  OR  ANY  OF  THE  OTHER  CREDIT  DOCUMENTS,  OR  ANY  OF  THE
TRANSACTIONS  CONTEMPLATED  BY  THIS  AGREEMENT  OR ANY OF  THE  OTHER  CREDIT
DOCUMENTS.

14.12 Independent Nature of Lenders' Rights.

      The amounts  payable at any time  hereunder  to each  Lender  under such
Lender's  Note or  Notes shall be a separate and independent debt.

14.13 Counterparts.

      This Credit  Agreement may be executed in any number of counterparts and
by the different parties hereto in separate  counterparts,  each of which when
so  executed  and  delivered  shall be an  original,  but all of  which  shall
together constitute one and the same instrument.

14.14 Effectiveness.

      This Credit  Agreement  shall become  effective at such time when all of
the  conditions  set forth in Section 5.1 have been satisfied or waived by the
Lenders   and  it  shall  have  been   executed   by  each   Obligor  and  the
Administrative  Agent, and the Administrative Agent shall have received copies
hereof  (telefaxed  or  otherwise)  which,  when  taken  together,   bear  the
signatures  of each Lender,  and  thereafter  this Credit  Agreement  shall be
binding  upon and inure to the  benefit of each  Obligor,  the  Administrative
Agent and each Lender and their respective successors and assigns.



                                      111


14.15 Severability.

      In case any  provision in or obligation  under this Credit  Agreement or
the  Notes  or the  other  Credit  Documents  shall  be  invalid,  illegal  or
unenforceable in any jurisdiction,  the validity,  legality and enforceability
of  the  remaining  provisions  or  obligations,   or  of  such  provision  or
obligation  in any other  jurisdiction,  shall not in any way be  affected  or
impaired thereby.

14.16 Headings Descriptive.

      The  headings of the several  sections  and  subsections  of this Credit
Agreement,  and the Table of Contents,  are inserted for convenience  only and
shall not in any way affect the meaning or  construction  of any  provision of
this Credit Agreement.

14.17 Maximum Rate.

      Notwithstanding  anything to the  contrary  contained  elsewhere in this
Credit  Agreement  or  in  any  other  Credit  Document,   the  Obligors,  the
Administrative  Agent and the Lenders hereby agree that all  agreements  among
them under this Credit Agreement and the other Credit  Documents,  whether now
existing  or  hereafter  arising and whether  written or oral,  are  expressly
limited so that in no contingency or event  whatsoever  shall the amount paid,
or agreed to be paid, to the  Administrative  Agent or any Lender for the use,
forbearance,  or detention  of the money  loaned to any Obligor and  evidenced
hereby or  thereby  or for the  performance  or  payment  of any  covenant  or
obligation  contained  herein or therein,  exceed the Highest  Lawful Rate. If
due to any  circumstance  whatsoever,  fulfillment  of any  provisions of this
Credit  Agreement or any of the other Credit Documents at the time performance
of such  provision  shall be due shall exceed the Highest  Lawful Rate,  then,
automatically,   (unless  otherwise   prohibited  under  applicable  law)  the
obligation  to be  fulfilled  shall  be  modified  or  reduced  to the  extent
necessary to limit such interest to the Highest  Lawful Rate,  and if from any
such  circumstance  any Lender  should ever  receive  anything of value deemed
interest by applicable  law which would exceed the Highest  Lawful Rate,  such
excessive  interest  shall  be  applied  (unless  otherwise  prohibited  under
applicable  law) to the  reduction of the  principal  amount then  outstanding
hereunder or on account of any other then  outstanding  Obligations and not to
the payment of interest,  or if such excessive  interest exceeds the principal
unpaid  balance then  outstanding  hereunder  and such other then  outstanding
Obligations,  such excess  shall be refunded to the  applicable  Obligor.  All
sums paid or agreed to be paid to the  Administrative  Agent or any Lender for
the use,  forbearance,  or detention of the Obligations and other indebtedness
of the  Obligors  to the  Administrative  Agent or any  Lender  shall,  to the
extent  permitted by  applicable  law, be amortized,  prorated,  allocated and
spread throughout the full term of such indebtedness  until payment in full so
that the actual rate of interest on account of all such  indebtedness does not
exceed  the  Highest   Lawful  Rate   throughout   the  entire  term  of  such
indebtedness.  The terms and  provisions  of this Section  shall control every
other  provision  of this  Credit  Agreement  and  all  agreements  among  the
Obligors, the Administrative Agent and the Lenders.

14.18 Right of Setoff.

      In  addition to and not in  limitation  of all rights of offset that any
Lender or other holder of a Note may have under  applicable  law,  each Lender
or other  holder of a Note shall,  if any Event of Default has occurred and is


                                      112


continuing  and  whether or not such Lender or such holder has made any demand
or the  Obligations of any Obligor are matured,  have the right to appropriate
and apply to the  payment of the  Obligations  of such  Obligor  all  deposits
(general or special, time or demand,  provisional or final) then or thereafter
held by and other  indebtedness  or property then or thereafter  owing by such
Lender or other holder, including,  without limitation, any and all amounts in
the  Wachovia  Account.  Any amount  received  as a result of the  exercise of
such rights  shall be  reallocated  among the Lenders as set forth in Section
3.8.

14.19 Power of Attorney.

      Each  Obligor  appoints  the  Borrower  to be  its  representative  (the
Borrower,   acting  in  such   capacity   herein   called  the   "Obligors'
Representative") and, in facilitation  thereof,  hereby nominates and appoints
the  Borrower  in its  name  and on its  behalf  and as its  act  and  deed or
otherwise  to sign all  Credit  Documents  and  carry out all such acts as are
necessary  or  appropriate   in  connection   with  executing  any  Notice  of
Borrowing,  Notice of  Extension/Conversion  or any Borrowing Base Certificate
or any Security  Documents in connection with this Credit  Agreement or giving
(or  receiving  any notice  hereunder  or  thereunder).  The power of attorney
granted  herein  shall be valid for the  duration  of the term of this  Credit
Agreement.  Each Obligor  hereby  undertakes  to ratify  everything  which the
Borrower shall do in order to carry out the foregoing.

14.20 Replacement Lenders.

      Within thirty (30) days after receipt by the Borrower of written  notice
and  demand  from  any  Lender  (an  "Affected  Lender")  (i) for  payment  of
additional  amounts or increased costs as provided in Section 2.6 and Section
4.7 or (ii) or of the  inability  of a Lender to make  Eurodollar  Loans under
Section 4.9, the Borrower may, at its option,  notify the Administrative Agent
and such Affected Lender of its intention to replace the Affected  Lender.  So
long as no Event  of  Default  shall  have  occurred  and be  continuing,  the
Borrower,  with the consent of the  Administrative  Agent (such consent not to
be  unreasonably  withheld,  conditioned  or  delayed),  may  obtain,  at  the
borrower's  expense,  a  replacement  Lender  ("Replacement  Lender")  for the
Affected Lender.  If the Borrower  obtains a Replacement  Lender within ninety
(90) days  following  notice of its  intention to do so, the  Affected  Lender
must sell and assign its Loans and commitments to such Replacement  Lender for
an amount  equal to the  principal  balance of all Loans held by the  Affected
Lender and all accrued  interest  and fees with  respect  thereto  through the
date of such sale,  provided  that the  Borrower  shall have  reimbursed  such
Affected  Lender  for the  additional  amounts or  increased  costs that it is
entitled  to receive  under this  Agreement  through the date of such sale and
assignment.

14.21 Seals.

      To the  extent  that  in  this  Credit  Agreement  or any  other  Credit
Agreement,  in  reference  to the  execution  of such Credit  Documents by any
Person,  provision is made for  affixation  of a seal,  the word "seal" or the
symbol "L.S." shall itself be sufficient to connote such affixation.

14.22 Inconsistencies With Other Documents; Independent Effect of Covenants.

(a)   In  the  event  there  is  a  conflict  or  inconsistency  between  this
      Agreement  and any other Credit  Document,  the terms of this  Agreement
      shall  control;  provided,  however,  that any  provision  of any Credit


                                      113


      Document which imposes  additional  burdens on any Obligor or any of its
      Subsidiaries  or further  restricts  the rights of any Obligor or any of
      its   Subsidiaries  or  gives  the   Administrative   Agent  or  Lenders
      additional  rights shall not be deemed to be in conflict or inconsistent
      with this Agreement and shall be given full force and effect.

(b)   Each  covenant  or  agreement  contained  herein or in any other  Credit
      Document shall be given independent effect.



                                   ARTICLE XV

                              affiliate guaranty

15.1  The Guarantee.

      The Affiliate  Guarantors hereby jointly and severally  guarantee to the
Administrative  Agent and the  Lenders  the  prompt  payment  in full when due
(whether at stated maturity,  by acceleration or otherwise) of all Obligations
(such Obligations herein called, collectively,  the "Guaranteed Obligations"),
in each case  strictly in  accordance  with the terms  hereof.  The  Affiliate
Guarantors  hereby  further  jointly and severally  agree that if the Borrower
shall  fail  to  pay  in  full  when  due  (whether  at  stated  maturity,  by
acceleration  or otherwise) any of the Guaranteed  Obligations,  the Affiliate
Guarantors  will  promptly  pay  the  same,   without  any  demand  or  notice
whatsoever,  and  that in the  case of any  extension  of time of  payment  or
renewal of any of the Guaranteed  Obligations,  the same will be promptly paid
in full when due (whether at extended maturity,  by acceleration or otherwise)
in accordance with the terms of such extension or renewal.

15.2  Obligations Unconditional.

      The obligations of the Affiliate  Guarantors  hereunder are absolute and
unconditional,  joint and  several,  irrespective  of the value,  genuineness,
validity,  regularity or  enforceability  of the  Obligations  of the Borrower
under this Credit  Agreement,  the Notes or any other  Credit  Document or any
substitution,  release or exchange of any other  guarantee  of or security for
any of the Guaranteed  Obligations,  and, to the fullest  extent  permitted by
applicable law,  irrespective of any other circumstance  whatsoever that might
otherwise  constitute a legal or equitable discharge or defense of a surety or
guarantor  (other  than  full  payment  and  satisfaction  of  all  Guaranteed
Obligations),  it being the intent of this Section that the obligations of the
Affiliate Guarantors hereunder shall be absolute and unconditional,  joint and
several,  under any and all circumstances.  Without limiting the generality of
the foregoing,  it is agreed that,  unless otherwise  prohibited by applicable
law, the  occurrence  of any one or more of the  following  shall not alter or
impair the liability of the Affiliate  Guarantors hereunder which shall remain
absolute and  unconditional  as described  above: (i) at any time or from time
to time, without notice to any of the Affiliate  Guarantors,  the time for any
performance of or compliance with any of the Guaranteed  Obligations  shall be
extended,  or such performance or compliance shall be waived;  (ii) any of the
acts  mentioned in any of the provisions of this Agreement or the Notes or any


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other Credit Document shall fail to be done or be omitted;  (iii) the maturity
of any of the  Guaranteed  Obligations  shall  be  accelerated,  or any of the
Guaranteed  Obligations  shall be  modified,  supplemented  or  amended in any
respect,  or any right under this  Agreement  or the Notes or any other Credit
Document  shall be  waived  or any other  guarantee  of any of the  Guaranteed
Obligations  or any security  therefor shall be released or exchanged in whole
or in part or  otherwise  dealt with;  or (iv) any lien or  security  interest
granted to, or in favor of, the  Administrative  Agent as security  for any of
the  Guaranteed  Obligations  shall  fail  to  be  perfected.   The  Affiliate
Guarantors  further hereby expressly waive diligence,  presentment,  demand of
payment,  protest  and  all  notices  whatsoever,  and  any  requirement  that
Administrative  Agent or any  Lender  exhaust  any  right,  power or remedy or
proceed  against  Borrower  under  this  Agreement  or the  Notes or any other
Credit  Document,  or against any other Person under any other Guaranty of, or
security for, any of the Guaranteed Obligations.

15.3  Reinstatement.

      The  obligations  of  the  Affiliate   Guarantors   hereunder  shall  be
automatically  reinstated if and to the extent that for any reason any payment
by or on behalf of the Borrower in respect of the  Guaranteed  Obligations  is
rescinded  or  must  be  otherwise  restored  by  any  holder  of  any  of the
Guaranteed  Obligations,  whether as a result of any proceedings in bankruptcy
or  reorganization  or  otherwise  and the  Affiliate  Guarantors  jointly and
severally agree that they will indemnify each Administrative  Agent and Lender
on  demand  for  all  reasonable  costs  and  expenses   (including,   without
limitation,  reasonable fees and  disbursements of legal counsel)  incurred by
Administrative  Agent or such Lender in  connection  with such  rescission  or
restoration,  including  any such costs and  expenses  incurred  in  defending
against  any  claim  alleging  that such  payment  constituted  a  preference,
fraudulent  transfer or similar  payment under any  bankruptcy,  insolvency or
similar law.

15.4  Deferral of Subrogation Rights.
      Each Affiliate  Guarantor hereby  subordinates to  Administrative  Agent
and the  Lenders  all  rights  of  subrogation  or  contribution  against  the
Borrower, whether arising by contract or operation of law (including,  without
limitation,  any such right arising under the Bankruptcy Code) or otherwise by
reason of any  payment  by it  pursuant  to the  provisions  hereof  until all
Obligations  (other than any constituting  contingent  indemnity  obligations)
are fully paid and satisfied and all Commitments are terminated.

15.5  Remedies.

      The Affiliate  Guarantors  jointly and severally  agree that, as between
the Affiliate  Guarantors and Administrative Agent and Lenders, the Guaranteed
Obligations  may be  declared  to be  forthwith  due and  payable as  provided
herein  (and shall be deemed to have become  automatically  due and payable in
the circumstances  provided herein) for purposes hereof,  notwithstanding  any
stay,  injunction or other  prohibition  preventing such  declaration (or such
obligations  from  becoming  automatically  due and  payable)  as against  the
Borrower and that, in the event of such  declaration  in  accordance  with the
terms hereof  (whether or not due and payable by the Borrower) shall forthwith
become due and payable by the Affiliate Guarantors for purposes hereof.



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15.6  Continuing Guaranty.

      The guaranty set forth herein is a continuing guaranty,  and shall apply
to all Guaranteed Obligations, whenever and howsoever arising.

15.7  Rights of Contribution.

      The Affiliate  Guarantors hereby agree, as between  themselves,  that if
any  Affiliate  Guarantor  shall  become an  "Excess  Funding  Guarantor"  (as
defined  below) by reason of the payment by such  Affiliate  Guarantor  of any
Guaranteed  Obligations,  each other Affiliate  Guarantor  shall, on demand of
such Excess Funding Guarantor (but subject to the next sentence),  pay to such
Excess Funding  Guarantor an amount equal to such Affiliate  Guarantor's "Pro
Rata  Share" (as  defined  below and  determined,  for this  purpose,  without
reference to the  properties,  debts and  liabilities  of such Excess  Funding
Guarantor)  of the  "Excess  Payment"  (as  defined  below) in respect of such
Guaranteed  Obligations.  The payment obligation of an Affiliate  Guarantor to
any Excess  Funding  Guarantor  under this Section  shall be  subordinate  and
subject in right of payment  to the prior  payment in full of the  obligations
of such  Affiliate  Guarantor  under the other  provisions of this Section and
such Excess  Funding  Guarantor  shall not  exercise  any right or remedy with
respect to such  excess  until  payment and  satisfaction  in full of all such
obligations.  For purposes hereof,  (i) "Excess Funding  Guarantor"  means, in
respect of any Guaranteed  Obligations,  an Affiliate  Guarantor that has paid
an  amount in excess  of its Pro Rata  Share of such  Guaranteed  Obligations,
(ii) "Excess  Payment"  means, in respect of any Guaranteed  Obligations,  the
amount paid by an Excess Funding  Guarantor in excess of its Pro Rata Share of
such Guaranteed  Obligations  (iii) "Pro Rata Share" means,  for any Affiliate
Guarantor,  the ratio  (expressed as a percentage)  of (x) the amount by which
the  aggregate  present fair  saleable  value of all assets of such  Affiliate
Guarantor  (excluding  any shares of stock of any other  Affiliate  Guarantor)
exceeds  the  amount  of all the  debts  and  liabilities  of  such  Affiliate
Guarantor  (including  contingent,  subordinated,  unmatured and  unliquidated
liabilities,  but  excluding  the  obligations  of  such  Affiliate  Guarantor
hereunder and any obligations of any other Affiliate  Guarantor that have been
guaranteed  by such  Affiliate  Guarantor)  to (y) the  amount  by  which  the
aggregate  fair  saleable  value  of  all  assets  of  all  of  the  Affiliate
Guarantors  exceeds  the  amount of all the debts and  liabilities  (including
contingent,   subordinated,   unmatured  and  unliquidated  liabilities,   but
excluding  the  obligations  of  the  Affiliate  Guarantor  hereunder)  of the
Affiliate  Guarantors,  determined (A) with respect to any Affiliate Guarantor
that is a party hereto on the Closing Date,  as of the Closing  Date,  and (B)
with respect to any other Affiliate  Guarantor,  as of the date such Affiliate
Guarantor becomes an Affiliate Guarantor hereunder.

15.8  Limitation on Guaranteed Obligations.

      In any action or proceeding  involving any state  corporate  law, or any
state  or  federal  bankruptcy,   insolvency,   reorganization  or  other  law
affecting  the  rights  of  creditors  generally,  if the  obligations  of the
Affiliate  Guarantors  hereunder,  after  giving  effect  to the  contribution
rights  provided  herein  above,  would  otherwise be held or determined to be
void,  invalid or  unenforceable,  or  subordinated to the claims of any other
creditors,  on  account  of the  amount  of  its  liability  hereunder,  then,
notwithstanding  any other  provision  hereof to the  contrary,  the amount of
such liability shall,  without any further action by any Affiliate  Guarantor,
Administrative  Agent,  any  Lender  or any  other  Person,  be  automatically
limited and reduced to the highest  amount that is valid and  enforceable  and


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not  subordinated  to the  claims of other  creditors  as  determined  in such
action or proceeding.

15.9  Subordination.

      In the event that any Affiliate  Guarantor shall advance any sums to the
Borrower,  or in the event the  Borrower  has  heretofore  or shall  hereafter
become indebted to any Affiliate  Guarantor  before the Obligations  have been
paid in  full  and  this  Agreement  is  terminated,  all  such  advances  and
indebtedness  shall be  subordinate  in all respects to the  Obligations  (the
foregoing  herein called the "Affiliate  Guarantor  Subordinated  Debt").  Any
payment to any  Affiliate  Guarantors  on account of the  Affiliate  Guarantor
Subordinated Debt shall be collected and received by the Affiliate  Guarantors
in trust for the  Lenders and shall be paid over to the  Administrative  Agent
on account of the Obligations  without  impairing or releasing the obligations
of the Affiliate  Guarantors  hereunder.  Without  limitation of the forgoing,
without the prior  written  consent of the  Required  Lenders,  the  Affiliate
Guarantors shall not ask, demand,  receive,  accept, sue for, set off, collect
or enforce the Affiliate  Guarantor  Subordinated  Debt or any  collateral and
security  therefor  until  all of the  Obligations  have been paid in full and
this  Agreement  is  terminated.  In  the  event  of any  sale,  receivership,
insolvency  or  bankruptcy  proceeding,  or  assignment  for  the  benefit  of
creditors,  or any  proceeding by or against the Borrower for any relief under
any  bankruptcy  or  insolvency  law or other laws  relating  to the relief of
debtors,  readjustment  of  indebtedness,  reorganizations,   compositions  or
extensions,  then and in any such  event any  payment or  distribution  of any
kind or character,  either in cash ,securities or other property,  which shall
be payable or  deliverable  upon,  or with  respect to, all or any part of the
Affiliate Guarantor  Subordinated Debt or otherwise shall be paid or delivered
directly to the  Administrative  Agent for  application to the obligations and
liabilities of the Affiliate  Guarantors under this Agreement  (whether due or
not  due  and in  such  order  and  manner  as the  Administrative  Agent  may
determine in the exercise of its sole  discretion)  until the  obligations  of
the Affiliate  Guarantors  hereunder shall have been fully paid and satisfied.
The  Affiliate  Guarantors  hereby  irrevocably   authorize  and  empower  the
Administrative  Agent to  demand,  sue for,  collect  and  receive  every such
payment or  distribution  on account of the Affiliate  Guarantor  Subordinated
Debt and give  acquittance  therefor  and to file  claims  and take such other
proceedings  in the  Administrative  Agent's  own  name or in the  name of the
Affiliate  Guarantors  or  otherwise,  as the  Administrative  Agent  may deem
necessary or  advisable to carry out the  provisions  of this  Agreement.  The
Affiliate   Guarantors   hereby   agree  to   execute   and   deliver  to  the
Administrative  Agent such powers of attorney,  assignments,  endorsements  or
other instruments as may be requested by the Administrative  Agent in order to
enable the  Administrative  Agent to enforce any and all claims upon,  or with
respect to, the  Affiliate  Guarantor  Subordinated  Debt,  and to collect and
receive  any and  all  payments  or  distributions  which  may be  payable  or
deliverable  at any time upon or with  respect  thereto.  So as to secure  the
performance  by the  Affiliate  Guarantors  of  the  provisions  hereof,  each
Affiliate Guarantor assigns,  pledges and grants to the Administrative Agent a
security interest in, and lien on, the Affiliate Guarantor  Subordinated Debt,
all proceeds  thereof and all any security and collateral  therefor.  Upon the
request of the Administrative  Agent, the Affiliate  Guarantors shall endorse,
assign and  deliver to the  Administrative  Agent all notes,  instruments  and
agreements  evidencing,  securing,  guarantying or made in connection with the
Affiliate Guarantor Subordinated Debt.



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15.10 Survival of Representations.

      All  representations  made by such Obligor in this Credit  Agreement and
in any other Credit  Document shall survive the execution and delivery  hereof
and thereof.
















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      IN WITNESS WHEREOF the parties hereto have caused this Credit  Agreement
to be executed  under seal and  delivered by their proper and duly  authorized
officers as of the date set forth above.

                                    BORROWER:

                                    U.S. SILICA COMPANY (SEAL)


                                    By: /s/ Gary E. Bockrath
                                        --------------------
                                       Name:  Gary E. Bockrath
                                       Title: Senior Vice President - Finance







                                      119



                                    BMAC HOLDINGS, INC.              (SEAL)


                                    By: /s/ Gary E. Bockrath
                                        --------------------
                                       Name:  Gary E. Bockrath
                                       Title:    Vice President



                                    BETTER MINERALS & AGGREGATES COMPANY
                                    (SEAL)


                                    By: /s/ Gary E. Bockrath
                                        --------------------
                                       Name:  Gary E. Bockrath
                                       Title:    Vice President


                                    BMAC SERVICES CO., INC.          (SEAL)


                                    By: /s/ Gary E. Bockrath
                                        --------------------
                                       Name:  Gary E. Bockrath
                                       Title:    Vice President



                                      120





                                    THE FULTON LAND AND TIMBER
                                    COMPANY                          (SEAL)


                                    By: /s/ Gary E. Bockrath
                                        --------------------
                                       Name:  Gary E. Bockrath
                                    Title:    Treasurer



                                    OTTAWA SILICA COMPANY            (SEAL)


                                    By: /s/ Gary E. Bockrath
                                        --------------------
                                    Name:  Gary E. Bockrath
                                    Title: Treasurer



                                    PENNSYLVANIA GLASS SAND CORPORATION
                                    (SEAL)


                                    By: /s/ Gary E. Bockrath
                                        --------------------
                                    Name:  Gary E. Bockrath
                                    Title: Treasurer


                                    GEORGE F. PETTINOS, LLC          (SEAL)


                                    By:   U. S. SILICA COMPANY       (SEAL)

                                       By:     /s/ Gary E. Bocrath
                                               -------------------
                                         Name:  Gary E. Bockrath
                                         Title: Senior Vice President - Finance



                                      121


                                    ADMINISTRATIVE AGENT AND LENDER:

                                    WACHOVIA BANK, NATIONAL ASSOCIATION
                                    (SEAL)
                                    as Administrative Agent and as a Lender

                                    By: _____________________________________
                                       Name: Kevin B. Harrison
                                    Title:   Managing Director

                                    Lending Office (Base Rate Loans):

                                    Address: Wachovia Bank, National
                                    Association
                                             Asset Based Lending
                                             1339 Chestnut Street
                                             Philadelphia, PA 19107
                                             Attention:     James A. Kelly, V.P.
                                             Telephone:     267-321-6685
                                             Facsimile:     267-321-6741

                                    Lending Office (Eurodollar Loans):

                                    Address: Wachovia Bank, National
                                    Association
                                             Asset Based Lending
                                             1339 Chestnut Street
                                             Philadelphia, PA 19107
                                             Attention:     James A. Kelly, V.P.
                                             Telephone:     267-321-6685
                                             Facsimile:     267-321-6741

                                    Notice Address:

                                    Address: Wachovia Bank, National
                                    Association
                                             Asset Based Lending
                                             1339 Chestnut Street
                                             Philadelphia, PA 19107
                                             Attention:     James A. Kelly, V.P.
                                             Telephone:     267-321-6685
                                             Facsimile:     267-321-6741



                                      122


                                    with copy to:

                                    Kevin B. Harrison
                                    Managing Director
                                    Asset Based Lending
                                    Wachovia Bank, National Association
                                    191 Peachtree Street
                                    Atlanta, Georgia 30303
                                    Telephone:  (404) 332-5269
                                    Facsimile:  (404) 332-6920



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