ASSET PURCHASE AGREEMENT*


                            Between


                 QUANTUM EXPLOSIVES PTY LIMITED
                        ACN 087 119 515
                         ("Purchaser")

                              and

                  TOTAL ENERGY SYSTEMS LIMITED
                        ACN 010 876 150
                            ("TES")

                              and

                 T.E.S. MINING SERVICES PTY LTD
                        ACN 010 975 676
                         ("TES Mining")

                              and

          TOTAL ENERGY SYSTEMS (INTERNATIONAL) PTY LTD
                        ACN 084 562 247
                     ("TES International")

                              and

               TOTAL ENERGY SYSTEMS (NZ) LIMITED
                          (DN/682396)
                           ("TES NZ")



                   LEGAL & CONTRACT SERVICES
                 THIESS CONTRACTORS PTY LIMITED
               PO Box 199 Archerfield  Qld  4108
           Ph:  (07) 3275-8563   Fax:  (07) 3275-8633
            email address:  rsinclair@thiess.com.au
                          Copyright 1999





*INFORMATION IN THIS DOCUMENT HAS BEEN OMITTED FROM THIS PUBLIC
FILING PURSUANT TO A REQUEST BY THE COMPANY FOR CONFIDENTIAL
TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.  THE OMITTED
INFORMATION HAS BEEN FILED SEPARATELY WITH THE SECRETARY OF THE
SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES OF SUCH REQUEST.


TABLE OF CONTENTS                                        Page No.

1.   Definitions and Interpretation. . . . . . . . . . .    1

2.   Conditions Precedent. . . . . . . . . . . . . . . .    6

3.   FIRB Approval . . . . . . . . . . . . . . . . . . .    8

4.  Sale and Purchase. . . . . . . . . . . . . . . . . .    9

5.  Risk and Property. . . . . . . . . . . . . . . . . .    9

6.  Purchase Price . . . . . . . . . . . . . . . . . . .    9

7.  Inventory. . . . . . . . . . . . . . . . . . . . . .   10

8.  Accrued Liabilities. . . . . . . . . . . . . . . . .   10

9.  Damage to Business Premises or Assets. . . . . . . .   11

10.  Completion. . . . . . . . . . . . . . . . . . . . .   11

11.  Final Instalment. . . . . . . . . . . . . . . . . .   14

12.  Warranties. . . . . . . . . . . . . . . . . . . . .   14

13.  Indemnities . . . . . . . . . . . . . . . . . . . .   15

14.  Debtors and Creditors . . . . . . . . . . . . . . .   15

15.  Employees . . . . . . . . . . . . . . . . . . . . .   16

16.  Superannuation. . . . . . . . . . . . . . . . . . .   17

17.  Plant Leases and Financing Leases . . . . . . . . .   17

18.  Other Contracts . . . . . . . . . . . . . . . . . .   18

19.  Contractual Indemnity . . . . . . . . . . . . . . .   18

20.  Transition. . . . . . . . . . . . . . . . . . . . .   19

21.  Other Obligations after Completion. . . . . . . . .   20

22.  Default . . . . . . . . . . . . . . . . . . . . . .   20

23.  Restraint on Competition. . . . . . . . . . . . . .   22

24.  Expert Determination. . . . . . . . . . . . . . . .   23

25.  International Sale of Goods - Exclusion of Vienna
        Convention. . . . . . . . . . . . . . . . . . .   23

26.  Interest . . . . . . . . . . . . . . . . . . . . .   23

27.  Continuing Obligations . . . . . . . . . . . . . .   24

28.  Reconstruction of Authority. . . . . . . . . . . .   24

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29.  Further Assurance. . . . . . . . . . . . . . . . .   24

30.  Severability . . . . . . . . . . . . . . . . . . .   24

31.  Entire Understanding . . . . . . . . . . . . . . .   24

32.  Variation. . . . . . . . . . . . . . . . . . . . .   24

33.  Waiver . . . . . . . . . . . . . . . . . . . . . .   25

34.  Costs and Outlays. . . . . . . . . . . . . . . . .   25

35.  Notices. . . . . . . . . . . . . . . . . . . . . .   25

36.  Governing Law and Jurisdiction . . . . . . . . . .   26

37.  Contaminated Land. . . . . . . . . . . . . . . . .   27

38.  Licence from SEC . . . . . . . . . . . . . . . . .   27

39.  *** Assets . . . . . . . . . . . . . . . . . . . .   27

40.  Confidentiality. . . . . . . . . . . . . . . . . .   28

SCHEDULES

SCHEDULE 1A - VENDOR'S WARRANTIES . . . . . . . . . . .  29

SCHEDULE 1B - PURCHASER'S WARRANTIES. . . . . . . . . .  35

SCHEDULE 2  - PLANT, EQUIPMENT, FIXTURES AND FITTINGS .  36

SCHEDULE 3  - INTELLECTUAL PROPERTY . . . . . . . . . .  37

SCHEDULE 4  - BUSINESS NAMES. . . . . . . . . . . . . .  38

SCHEDULE 5  - PROPERTY LEASES . . . . . . . . . . . . .  39

SCHEDULE 6  - MATERIAL CONTRACTS. . . . . . . . . . . .  40

SCHEDULE 7  - EMPLOYEES . . . . . . . . . . . . . . . .  41

SCHEDULE 8  - RETIRMENT BENEFITS SCHEMES, PENSION
SCHEMES and OTHER SUPERANNUATION or PENSIONS
ARRANGEMENTS  . . . . . . . . . . . . . . . . . . . . .  43

SCHEDULE 9  - NECESSARY APPROVALS . . . . . . . . . . .  44

SCHEDULE 10 - *** ASSETS. . . . . . . . . . . . . . . .  53

SCHEDULE 11 - OPERATING LEASES. . . . . . . . . . . . .  54

SCHEDULE 12 - FINANCING LEASES. . . . . . . . . . . . .  55

ANNEXURE A  - PURCHASER'S PARENT AGREEMENT. . . . . . .  59

ANNEXURE B  - VENDOR'S PARENT GUARANTEE . . . . . . . .  60

***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED
FROM THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED SEPARATELY WITH THE SECRETARY
OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES OF SUCH
REQUEST.
________________________________________________________________
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AGREEMENT made                    1999
PARTIES   TOTAL ENERGY SYSTEMS LIMITED ACN 010 876 150 ("TES")
          T.E.S. MINING SERVICES PTY LTD ACN 010 975 676
          ("TES Mining")
          TOTAL ENERGY SYSTEMS (INTERNATIONAL) PTY LTD
          ACN 084 562 247 ("TES International")
          and TOTAL ENERGY SYSTEMS (NZ) LIMITED ("TES NZ")
          (DN/682396)
          all c/- Level 7, 371 Queen Street, Brisbane, Queensland
          ("Vendors")

AND       QUANTUM EXPLOSIVES PTY LIMITED ACN 087 119 515 of 146 Kerry
          Road, Archerfield, Queensland  ("Purchaser")


INTRODUCTION

A.   The Vendors conduct the Business in Australia and elsewhere.

B.   TES is a wholly owned indirect subsidiary of LSB Chemical.
     TES Mining, TES International and TES NZ are subsidiaries of
     TES.

C.   The Vendors have agreed to sell the Assets and the Business
     as a going concern to the Purchaser and the Purchaser has
     agreed to buy the Assets and the Business as a going concern
     from the Vendors on the terms of this Agreement.


IT IS AGREED

1.  Definitions and Interpretation

1.1  Definitions

     In this Agreement:

     1.1.1     Advertising Material" means all advertising, sales
               and marketing material owned or controlled by the
               Vendors and used by the Vendors in relation to the
               Business;

     1.1.2     "Agreement" means this document, including any
               schedule or annexure to it;

     1.1.3     "Assets" means the property of the Vendors (other
               than the Book Debts) used in the Business at the
               opening of business on the Completion Date,
               comprising:

               .1   the Plant and Equipment and any other plant,
                    equipment, fixtures and fittings used in
                    connection with the Business at the date of
                    this Agreement or acquired or constructed by
                    the Vendors in connection with the Business
                    after the date of this Agreement and prior to
                    Completion;

               .2   the goodwill of the Business including any
                    Know-how, Technical Data, Advertising
                    Material (including licence to use it) and
                    copyright in any labelling or printing used
                    by the Vendors in connection with the
                    Business and any goodwill attaching to the
                    trade marks and to the Business Names;

               .3   the Intellectual Property used in connection
                    with the Business at the date of this
                    Agreement or acquired by the Vendors in
                    connection with the Business after the date
                    of this Agreement and prior to Completion
                    including the Intellectual Property listed in


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                    Schedule 3 but excluding the technology
                    previously licensed to the Vendors by
                    Mining Services International Inc. and
                    the Toprime trademark;

               .4   the Inventory; and

               .5   the Material Contracts, the Property Leases,
                    and, to the extent that they are capable of
                    assignment or novation, all other contracts
                    including all burdens and obligations of the
                    Vendors thereunder entered into by the
                    Vendors in the course of carrying on the
                    Business and subsisting at the opening of
                    business on the Completion Date including
                    without limitation the Operating Leases and
                    the Financing Leases;

    1.1.4     "Balance Date" means the date to which the most
               recent balance sheet and profit and loss account
               of the Business have been made up;

    1.1.5     "Book Debts" means the receivables of the Business
               owing to the Vendors as of the Completion Date;

    1.1.6     "Business" means the Vendors' business of
               manufacturing and supplying bulk and packaged
               explosives and blasting agents and other products
               and services to the mining, quarrying, civil
               engineering and other industries in Australia, New
               Zealand and elsewhere;

    1.1.7     "Business Day" means a day that is not a Saturday,
               Sunday or any other day which is a public holiday
               or a bank holiday in the place where an act is to
               be performed or a payment is to be made;

    1.1.8     "Business Names" means those names set out in
               Schedule 4;

    1.1.9     "Business Premises" means the premises and land
               that is the subject of the Property Leases;

    1.1.10    "Business Records" means all books of account,
               accounts, records and data however recorded and
               all other documents relating to the Business and
               the Assets;

    1.1.11    "Completion" means the performance of the acts set
               out in clause 10 to be performed on the Completion
               Date;

    1.1.12    "Completion Date" means:

               .1   1 June 1999 if the conditions precedent are
                    satisfied or waived by 27 May 1999; otherwise

               .2   1July 1999.;

     1.1.13    "Contaminant" includes:

               .1   a gas, liquid or solid;

               .2   an odour;

               .3   energy including noise, heat, radioactivity
                    and electromagnetic radiation; and

               .4   a combination of contaminants.


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    1.1.14    "Contamination" means any release (whether by act
               or omission) of a Contaminant;

     1.1.15    "Default Rate" means 10% per annum;

     1.1.16    "Employees" means the persons employed by the
               Vendors in the Business at the date of this
               Agreement specified in Schedule 7 and any other
               persons who become so employed prior to
               Completion;

    1.1.17    "Encumbrance" means any legal or equitable
               interest or power:

               .1   reserved in or over any Asset or any interest
                    in any Asset; or

               .2   created or otherwise arising in or over any
                    Asset or any interest in any Asset under a
                    transfer, bill of sale, mortgage, fixed or
                    floating charge, lien (other than repairer's
                    liens which will be discharged by the Vendors
                    in the ordinary course), pledge, trust or
                    power;

               by way of security for the payment of a debt, any
               other pecuniary obligation or the performance of
               any other obligation but does not include the
               burden of obligations and duties to be performed
               under the Property Leases, Material Contracts,
               Financing Leases, Operating Leases and other
               contracts relating to the Business and any
               existing licence or sublicence attaching to the
               Intellectual Property including without limitation
               the sublicence to Quin Investments Pty Ltd.;

    1.1.18    "Environmental Law" means any law, whether statute
               or common law, concerning environmental matters,
               and includes but is not limited to law concerning
               land use, development, pollution, waste disposal,
               toxic and hazardous substances, conservation of
               natural and cultural resources and resource
               allocation including any law relating to
               exploration for or development of any natural
               resource;

    1.1.19    "Environmental Liability" means any liability,
               obligation, expense, penalty or fine, whether
               present, prospective or contingent, under any
               Environmental Law;

    1.1.20    "Existing Environmental Cost" has the meaning
               given in clause 37.3;

    1.1.21    "Excluded Employees" means those Employees as
               agreed by the Purchaser and the Vendors, to whom
               the Purchaser does not have to make an offer of
               employment;

    1.1.22    "Expert" means a person agreed in writing by the
               Vendors and the Purchaser or in default of
               agreement, a person appointed by the President for
               the time being of the Queensland Law Society on
               the application of either the Vendors or the
               Purchaser.

    1.1.23    "Final Instalment Date" means 21 days after the
               Completion Date;

    1.1.24    "Financing Leases" means the leases and hire
               purchase agreements listed in Schedule 12;

    1.1.25    "Intellectual Property" means trade marks, logos,
               service marks, trade names, business names,
               copyrights, designs, patents, inventions,
               processes and other technical know-how and other
               rights in industrial property and applications for
               them and licence agreements or other arrangements
               under which a person has the right to use any of
               the foregoing but excluding the technology
               previously licensed to the Vendors by Mining
               Services International Inc.;


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    1.1.26    "Know-how" means all the knowledge and information
               (whether contained in the Business Records or
               otherwise) which the Vendors or any Related Body
               Corporate have relating to the Business and which
               the Vendors are able to assign to the Purchaser
               without breaching any law or contract;

    1.1.27    "Leased Plant and Equipment" means those items of
               Plant and Equipment specified in Schedule 12 as
               being subject to a Financing Lease.

    1.1.28    "Liability" includes a present, prospective or
               contingent liability;

    1.1.29    "LSB Chemical" means LSB Chemical Corp of 165
               Pennsylvania Avenue, Oklahoma City, United State
               of America;

    1.1.30    "LSB Industries" means LSB Industries Inc of 165
               Pennsylvania Avenue, Oklahoma City, United State
               of America;

    1.1.31    "Material Contracts" means the contracts specified
               in Schedule 6 including all burdens and
               obligations of the Vendors thereunder;

    1.1.32    "Materials" means all files, input materials,
               output materials, media upon which input and
               output materials are located (including cards,
               disks, tapes and other storage facilities),
               software programs or packages and any related
               documentation to the extent that they are capable
               of assignment or novation, source codes and all
               other materials, reports, information and results
               in relation to the Business

    1.1.33    "Necessary Approvals" means any consent,
               registration, filing, certificate, licence,
               approval, permit, authority or the like necessary
               to enable the Purchaser to conduct the Business
               including those specified in Schedule 9;

    1.1.34    "Non-transferring Employees" means all of the
               Employees (other than Excluded Employees) who do
               not become Transferring Employees on or before the
               Completion Date;

    1.1.35    "*** Assets" means the plant and equipment listed
               in Schedule 10;

    1.1.36    "Operating Leases" means the leases listed in
               Schedule 11;

    1.1.37    "Plant and Equipment" means the plant, equipment,
               vehicles, furniture, fixtures and fittings
               (including spare parts) specified in Schedule 2
               and any additions or deletions thereto agreed by
               the parties;

    1.1.38    "Plant Leases" means any leasing agreements,
               hiring agreements and hire purchase agreements
               affecting the Plant and Equipment prior to the
               Completion Date other than the Financing Leases;

    1.1.39    "Property Leases" means the real property leases
               specified in Schedule 5 including all burdens and
               obligations thereunder;

    1.1.40    "Purchase Price" means the purchase price stated
               in clause 6.1;

    1.1.41    "PVI" means the total minimum Financing Lease
               lease payments less future finance charges and
               executory costs as shown in TES' lease statutory
               accounts disclosure report prepared in accordance
               with TES' usual practice as at the Completion
               Date;



***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED
FROM THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED  SEPARATELY WITH THE
SECRETARY OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES
OF SUCH REQUEST.
________________________________________________________________
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    1.1.42    "Related Body Corporate" has the meaning given in
               section 9 of the Corporations Law;

    1.1.43    "Inventory" means all trading stock, consumables,
               packaging and packaging materials, work-in-
               progress, raw materials and finished goods held,
               used or to be used in the Business and owned,
               unencumbered by the Vendors at the opening of
               business on the Completion Date;

    1.1.44    "Satisfaction Date" means 29 June 1999 or such
               later date as the Parties may agree;

    1.1.45    "SEC" means Slurry Explosive Corporation of 5700
               North Portland, Oklahoma City, Oklahoma, United
               States of America;

    1.1.46    "Technical Data" means all designs, drawings,
               specifications, formulae, manufacturing processes,
               operating procedures and other technical data and
               information of whatever kind relating to the Busi-
               ness which the Vendors are able to assign to the
               Purchaser without breaching any law or contract;

    1.1.47    "Transferring Employees" means all Employees who
               accept the offers of employment made by the
               Purchaser under clause 15.1 on or before the
               Completion Date;

    1.1.48    "Vendors" means TES, TES Mining, TES International
               and TES NZ; and

    1.1.49    "Warranty" means a representation or warranty
               contained in Schedule 1A and 1 B.

1.2  Interpretation

     1.2.1     Reference to:

               .1   one gender includes the others;

               .2   the singular includes the plural and the
                    plural includes the singular;

               .3   a person includes a body corporate;

               .4   a party includes the party's executors,
                    administrators, successors and permitted
                    assigns;

               .5   a statute, regulation or provision of a
                    statute or regulation ("Statutory Provision")
                    includes:

                    (i)  that Statutory Provision as amended or
                         re-enacted from time to time; and

                    (ii) a statute, regulation or provision
                         enacted in replacement of that Statutory
                         Provision; and

               .6   money is to Australian dollars, unless
                    otherwise stated.

    1.2.2     "Including" and similar expressions are not words
               of limitation.

    1.2.3      Where a word or expression is given a particular
               meaning, other parts of speech and grammatical
               forms of that word or expression have a corresponding
               meaning.

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     1.2.4     Headings are for convenience only and do not form
               part of this Agreement or affect its
               interpretation.

     1.2.5     A provision of this Agreement must not be
               construed to the disadvantage of a party merely
               because that party was responsible for the
               preparation of the Agreement or the inclusion of
               the provision in the Agreement.

     1.2.6     If an act must be done on a specified day which is
               not a Business Day, it must be done instead on the
               next Business Day.

1.3  Parties

     1.3.1     If a party consists of more than 1 person, this
               Agreement binds each of them separately and any 2
               or more of them jointly.

     1.3.2     An obligation, representation or warranty in
               favour of more than 1 person is for the benefit of
               them separately and jointly.

     1.3.3     A party which is a trustee is bound both
               personally and in its capacity as a trustee.


2.   Conditions Precedent

2.1  This Agreement is subject to each of the following
     conditions precedent to the sale and purchase being
     fulfilled on or before the Satisfaction Date (unless
     otherwise stated):

    2.1.1     the lessors, and the lessors' mortgagees (if
              required by the lessor), consenting to assignment
              of the Property Leases from the Vendors to the
              Purchaser with only such modifications or
              conditions as are reasonably acceptable to the
              Purchaser but the Purchaser shall accept as a
              condition of any such assignment that it provide
              to the lessors replacement security deposits or
              guarantees for those lodged by or on behalf of the
              Vendors;

    2.1.2     all parties to the Material Contracts consenting
              to the assignment or novation of those contracts
              in favour of the Purchaser with only such
              modifications or conditions as are reasonably
              acceptable to the Purchaser but the Purchaser
              shall accept as a condition of any such assignment
              or novation that it provide to the other parties
              to the Material Contracts replacement security
              deposits or guarantees for those lodged by or on
              behalf of the Vendors;

    2.1.3     the Minister for Mines and Energy for and on
              behalf of the State of Queensland:

              .1   granting or otherwise agreeing in writing to
                   grant to the Purchaser a new occupancy
                   agreement, licence or lease to occupy the
                   *** Explosive Reserve site on terms
                   reasonably satisfactory to the Purchaser
                   provided that a lease or licence or occupancy
                   agreement on substantially similar terms to
                   that currently held by TES will be reasonably
                   satisfactory; and

              .2   consenting to TES terminating without
                   liability its existing Occupancy Agreement in
                   respect of this site with effect on and from
                   the Completion Date;

***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED
FROM THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED SEPARATELY WITH THE
SECRETARY OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES
OF SUCH REQUEST.
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    2.1.4     the Purchaser (by the Completion Date) obtaining
              all Necessary Approvals in its own name on terms
              and conditions (if any) acceptable to the
              Purchaser provided the Purchaser has been advised
              and hereby acknowledges and agrees and understands
              that the Vendors operate a Business requiring
              licences under the Environmental Protection Act
              and that it will be necessary for an assignment of
              those licences or new licences to be obtained by
              the Purchaser in order to properly operate the
              Business;

    2.1.5     the Purchaser entering an agreement with LSB
              Industries, under which LSB Industries agrees to
              supply the Purchaser ammonium nitrate on terms
              reasonably satisfactory to both the Purchaser and
              LSB Industries;

    2.1.6     THIESS Contractors Pty Limited ACN 010 221 486
              validly executing and giving to the Vendors a
              Guarantee in the form attached as Annexure A
              within 14 days after the execution of this
              Agreement or such longer time up to the
              Satisfaction Date as to which the Vendors, in
              their sole discretion may consent;

    2.1.7     subject to clause 2.3 the Vendors and the
              Purchaser each in their absolute discretion being
              satisfied with the Existing Environmental Cost but
              the Vendors and the Purchaser will be satisfied
              with the Existing Environmental Cost if it is not
              in excess of $100,000;

    2.1.8     LSB Industries validly executing and giving to the
              Purchaser a guarantee in the form attached as
              Annexure B;

    2.1.9     Subject to clause 38, SEC consenting to the
              assignment or novation of the Licence Agreement,
              dated 1 October 1996 between SEC and TES, from TES
              to the Purchaser on terms reasonably acceptable to
              the Purchaser. ***. The Purchaser also accepts
              that it will be a reasonably acceptable term of
              the assignment or novation of the licence
              agreement that the Purchaser cannot assign the
              licence or sublicence its rights thereunder
              without the consent of SEC which consent will not
              be unreasonably withheld in the case of a
              sublicence for the purpose of the production of
              product for the Purchaser's own use in selling to
              its customers; and

    2.1.10    the Vendors (by the Completion Date) either,
              purchasing the Leased Plant and  Equipment free
              from any Financing Lease or Encumbrance or, all
              parties to the Financing Leases consenting to the
              assignment or novation of those contracts in
              favour of the Purchaser with only such
              modifications or conditions as are reasonably
              acceptable to the Purchaser. Provided that the
              Purchaser shall accept as a condition of any such
              assignment or novation that where the lessor holds
              title in the Leased Plant and Equipment that fact
              may be registered pursuant to the Motor Vehicles
              Securities Act 1986 (Qld) or any similar
              legislation in any other Australian State.

2.2 Each party must at its own cost use its reasonable
    endeavours and co-operate with the other parties to procure
    satisfaction of the conditions precedent as quickly as
    possible.

2.3 Except as otherwise provided in this clause 2.3, each
    condition precedent is for the sole benefit of the Purchaser
    which may waive it by giving notice to the Vendors, provided
    that the Purchaser shall be deemed to have waived any
    failure of any such condition precedent if such failure
    arises as a result of the Purchaser's default. The condition




***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED
FROM THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED  SEPARATELY WITH THE
SECRETARY OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES
OF SUCH REQUEST.


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    precedent in clause 2.1.6 is for the sole benefit of the Vendors
    and may be waived by the Vendors in their absolute discretion.
    The condition precedent in clause 2.1.7 is for the benefit of
    both the Vendors and the Purchaser and cannot be waived
    without the agreement of the Parties provided that that
    condition precedent will be deemed to be satisfied where the
    Existing Environmental Cost exceeds $100,000 if any of the
    following apply:

    2.3.1     the Parties agree how the amount by which the
              Existing Environmental Cost exceeds $100,000
              ("Excess Amount") is to be borne between them;

    2.3.2     the Vendor elects in its absolute discretion to
              accept the Existing Environmental Cost; or

    2.3.3     the Purchaser agrees to bear the Excess Amount and
              in such a case the deduction from the Purchase
              Price in clause 6.1.4 shall be limited to
              $100,000.

2.4 Subject to clauses 2.5, 2.6 and 2.7 if the conditions
    precedent are not satisfied or waived by the Satisfaction
    Date then this Agreement may be rescinded by the Purchaser
    or the Vendors by notice to the other without penalty.

2.5 Notwithstanding clause 2.1.1 and clause 10.2.10 the parties
    agree that there shall be no failure to fulfil the condition
    precedent and no breach of the completion obligation in
    those clauses where at the Satisfaction Date the consent of
    the lessor and if required by the lessor, the lessor's
    mortgagee to the assignment of the relevant Property Lease
    has not been obtained in respect of the premises described
    as *** or those premises which are used for residential
    purposes only In such a case the Vendors and the Purchaser
    will continue to pursue the lessors for consent to the
    assignment subsequent to the Completion Date.

2.6 Notwithstanding clause 2.1.2 and clause 10.2.2 the parties
    agree that there shall be no failure to fulfil the condition
    precedent and no breach of the completion obligation in
    those clauses if by the Satisfaction Date the consent of
    Denasa Detonantes Nacionales S.A. ("DDN") to the assignment
    of its contract with TES to the Purchaser has not been
    obtained, provided TES agrees to obtain goods under that
    contract for the Purchaser at the same price and otherwise
    on the same terms as TES has with DDN.

2.7 Notwithstanding clause 2.1.2 and clause 10.2.2 the parties
    agree that there shall be no failure to fulfil the condition
    precedent and no breach of the completion obligation in
    those clauses if by the Satisfaction Date the consent of
    Beston Chemical International Limited ("Beston") to the
    assignment of its contract with TES to the Purchaser has not
    been obtained, provided TES agrees to obtain goods under
    that contract for the Purchaser at the same price and
    otherwise on the same terms as TES has with Beston. Subject
    to the Beston contract being assigned to the Purchaser, the
    Purchaser shall on Completion pay to the Vendors in addition
    to the Purchase Price, an amount equal to the amount of
    credit available to TES and transferred to the Purchaser
    against the price for future purchases of goods under that
    contract.

2.8 Notwithstanding clause 2.1.2 and clause 10.2.2 the parties
    agree that there shall be no failure to fulfil the condition
    precedent and no breach of the completion obligation in
    those clauses if by the Satisfaction Date the consent of ***
    to the assignment of its contract with TES ("the ***
    Contract")to the Purchaser has not been obtained, provided
    TES agrees to obtain goods under that contract for the
    Purchaser at the same price and otherwise on the same terms
    as TES has with ***. The Purchaser acknowledges and agrees
    that it must order and pay for not less than 1200 tonnes of
    a combination of ammonium nitrate at 90% concentration and
    in prill form per 12 week period under the *** Contract.


***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED
FROM THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED  SEPARATELY WITH THE
SECRETARY OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES
OF SUCH REQUEST.


________________________________________________________________
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B/222128


3.  FIRB Approval

3.1 Within 3 Business Days after the date of this Agreement the
    Purchaser must apply to FIRB for approval to purchase the
    Assets and the Business as a going concern.  The Purchaser
    must take all reasonable steps to obtain approval by the
    Completion Date ("Approval Date").

3.2 The Purchaser may terminate this Agreement by notice to the
    Vendors if by the Approval Date:

    3.2.1     the Treasurer of the Commonwealth of Australia
              advises either the Vendors or the Purchaser that
              it objects to the purchase of the Assets and the
              Business as a going concern by the Purchaser;

    3.2.2.    the Treasurer has not notified the Vendors or
              Purchaser of his or her decision concerning the
              Purchaser's application; or

    3.2.3     the Treasurer approves the purchase subject to
              conditions which are unsatisfactory to the
              Purchaser in exercise of the Purchaser's
              reasonable judgment.

4.  Sale and Purchase

4.1 Subject to the terms, conditions and limitations of this
    Agreement, the Vendors sell to the Purchaser and the
    Purchaser purchases from the Vendors, the Assets and the
    Business as a going concern, free from Encumbrances.


5.  Risk and Property

5.1 Subject to Completion, the title in and right to possession of the
    Assets passes to the Purchaser at the opening of business on the
    Completion Date.

5.2 The Assets remain at the risk of the Vendors until Completion, at which
    time such risk shall pass to the Purchaser.


6.  Purchase Price

6.1 The Purchase Price for the Assets and the Business is the
    aggregate of:

    6.1.1     ***;

    6.1.2     ***;

    minus:

    6.1.3     ***;

    6.1.4     ***;



***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED
FROM THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED SEPARATELY WITH THE
SECRETARY OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES
OF SUCH REQUEST.


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    6.1.5     ***.

6.2 That part of the Purchase Price payable under
    clause 6.1.1 is apportioned as follows:

          Goodwill                           $***
          Plant and Equipment                 ***

    It is agreed that, although the price for the goodwill of
    the Business has been specified, the goodwill has or may
    have (having regard to the provisions of this Agreement as a
    whole), a value to the Purchaser in excess of that price
    and, in the event of a breach of contract by the Vendors in
    relation to that Asset, the Purchaser is not restricted in
    claiming damages for the breach, to that price.

6.3 The Purchaser must pay the Purchase Price to the Vendors in
    accordance with clauses 10.5 and 11.

7.  Inventory

7.1 The adjustments to the value of Inventory are determined in
    accordance with this clause 7.

7.2 The Vendors shall  undertake their usual monthly physical
    stocktake of the Inventory as at the day prior to the
    Completion Date and  representatives of the Purchaser may be
    present during that stocktake.

7.3 The Vendors and the Purchaser must use their reasonable
    endeavours to ensure that the  stocktake of Inventory is
    completed prior to the opening of business on the Completion
    Date and that the value of Inventory is agreed not later
    than 15 days after the Completion Date.

7.4 The values ascribed to each item of Inventory must be ***.

7.5 The Vendors must not acquire any further Inventory after the
    date of this Agreement and prior to the Completion Date
    which would be excessive to the needs of the Business in the
    ordinary course.

7.6 Subject to clauses 7.5 and 11.1.2, in addition to the
    Purchase Price the Purchaser shall pay to the Vendors upon
    presentation of relevant invoices or bills of lading and
    reasonably satisfactory proof of payment, the costs payable
    by the Vendors (including invoiced costs, freight and
    transport charges, export and import duties and other
    incidental costs) for all raw materials and finished goods
    in transit or ordered by the Vendors but not delivered as at
    the Completion Date. Upon receipt of such payment the Vendor
    shall transfer to the Purchaser full and unencumbered title
    to and possession of those raw materials and finished goods.
    Provided that the Vendors may direct the Purchaser to make
    the necessary payments direct to the relevant
    supplier/creditor if upon the making of such payment full
    and unencumbered title to and possession of those raw
    materials and finished goods vests in the Purchaser.

8.  Accrued Liabilities

8.1 The value of accrued liabilities referred to in clause 6.1.3
    must be determined by the Vendors in accordance with this
    clause 8 and notified by the Vendors to the Purchaser not
    later than 15 days after the Completion Date.


***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED
FROM THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED SEPARATELY WITH THE
SECRETARY OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES
OF SUCH REQUEST.
________________________________________________________________
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8.2 Annual leave must be calculated on the basis of full
    statutory entitlements on all service of Transferring
    Employees at the close of business on the last Business Day
    prior to the Completion Date less leave taken.

8.3 Long service leave must be calculated on the service of
    Transferring Employees to the close of business on the last
    Business Day prior to the Completion Date as:

    8.3.1     Full Statutory Entitlements where an Employee is
              entitled to them, less leave taken; or

    8.3.2     where an Employee has been employed for not less
              than 1/2 of the Qualifying Period, the same
              proportion of the Full Statutory Entitlements as
              the period of service of the Employee bears to the
              period of service required for Full Statutory
              Entitlements.

8.4 For the purpose of clause 8.3:

    8.4.1     "Full Statutory Entitlements" means the
              entitlements of an Employee who has served the
              period required to entitle the Employee by law to
              take full long service leave without leaving the
              employment; and

    8.4.2     "Qualifying Period" means the period which
              entitles an Employee by law to a proportional
              payment for long service leave if the employment
              terminates.

8.5 The Vendors must supply to the Purchaser on or prior to the
    Final Instalment Date such verification of the calculation
    of the accrued liabilities as the Purchaser may reasonably
    require.


9.  Damage to Business Premises or Assets

9.1 If between the date of this Agreement and Completion, the
    Business Premises are damaged or destroyed or any item of
    Plant and Equipment is lost damaged or destroyed then:

    9.1.1     if the destruction or damage renders the Business
              wholly or substantially incapable of being
              conducted for a period in excess of 21 days, the
              Purchaser may terminate this Agreement; or

    9.1.2     if clause 9.1.1 does not apply, the Purchaser may
              deduct from the Purchase Price a sum equal to the
              *** value used in calculating that part of the
              Purchase Price constituted by the item which has
              been destroyed or lost or the cost of repair of
              the item which has been damaged.


10.  Completion

10.1     Completion must take place at the office of the solicitors
         for the Vendors, in Brisbane, on the Completion Date or on
         such other date and place as may be agreed by the Vendors
         and the Purchaser.

10.2     At Completion, the Vendors must deliver the Assets and the
         Business to the Purchaser by giving to the Purchaser
         possession of the Assets and handing to the Purchaser:

         10.2.1  all Business Records (including a complete and up-
                 to-date list of customers and suppliers and
                 records relating to each item of plant);

***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED
FROM THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED SEPARATELY WITH THE
SECRETARY OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES
OF SUCH REQUEST.
________________________________________________________________
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    10.2.2    assignments or novations of the Material Contracts
              and such assignments or novations of other
              contracts relating to the Business as it has then
              obtained together with the originals or
              counterparts of all contracts held by the Vendors;

    10.2.3    "statements of change of persons in relation to
              whom business name is registered" in respect of
              the Business Names, signed by the Vendors,
              together with the certificates of registration of
              the Business Names;

    10.2.4    [intentionally deleted];

    10.2.5    a release of the deeds of charge given by the
              Vendors to *** so far as they relate to the
              Assets;

    10.2.6    deeds of assignment of the trade marks which are
              owned by the Vendors (other than the "HEF"
              trademark ) together with certificates of
              registration of the trade marks;

    10.2.7    if the Vendors are recorded, or have applied to be
              recorded, as claiming an interest in, or a right
              in respect of, a trade mark (other than the "HEF"
              trademark ), an application in the approved form
              signed by the registered owner of or applicant for
              the trade mark, to have a claim by the Purchaser
              to the same interest or right recorded in the
              register, together with a written consent by the
              Vendors to the cancellation of their  claim;

    10.2.8    all Technical Data, Materials and Advertising
              Material in the possession or under the control of
              the Vendors;

    10.2.9    notices by the Vendors of disposition of all motor
              vehicles and certificates of roadworthiness for
              those motor vehicles;

    10.2.10   assignments of the Property Leases signed by the
              Vendors and the lessors of the Property Leases,
              consents in writing of the lessors' mortgagees (if
              required by the lessor) to the Property Leases and
              the assignment of those Property Leases, and
              stamped counterparts of the Property Leases;

    10.2.11   evidence to the reasonable satisfaction of the
              Purchaser of the purchase by the Vendors of any of
              the Plant and Equipment which had been subject to
              Plant Leases;

    10.2.12   all documents signed by the Vendors that may be
              required to enable the Purchaser to apply for the
              transfer into its name of all permits, regis-
              trations, licences and documents necessary to
              enable the Purchaser to legally and effectively to
              carry on the Business other than the Necessary
              Approvals required to be obtained by the Purchaser
              prior to Completion under clause 2.1.4 which do
              not involve the transfer of existing licences or
              permits held by the Vendors or such Necessary
              Approvals which the Purchaser has applied for and
              for which the Purchaser has received written
              assurances from the relevant government
              authorities to the Purchaser's satisfaction;

    10.2.13   releases of all Encumbrances affecting the Assets
              other than the Leased Plant and Equipment which is
              subject to a lease and that lease is assigned to
              the Purchaser and under that lease the relevant
              lessor retains the beneficial ownership of the
              relevant item of Leased Plant and Equipment;

    10.2.14   particulars of all outstanding contracts or orders
              for the supply of goods or services of the
              Business that have not been provided to the
              Purchaser;


***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED
FROM THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED SEPARATELY WITH THE
SECRETARY OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES
OF SUCH REQUEST.
________________________________________________________________
ASSET PURCHASE AGREEMENT        12              C COPYRIGHT 1999
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    10.2.15   particulars of all outstanding contracts or orders
              for the acquisition of Materials, consumables,
              components and other supplies and services that
              have not been provided to the Purchaser;

    10.2.16   particulars of the service and maintenance
              agreements relating to the Business that have not
              been provided to the Purchaser;

    10.2.17   the employment records of all Employees;

    10.2.18   details of the superannuation records of all
              Transferring Employees;

    10.2.19   details of all payments to be made in respect of
              all Employees under any applicable legislation,
              registered industrial awards and contracts of
              employment;

    10.2.20   all documents required from the Vendors to enable
              the Purchaser to obtain the telephone and
              facsimile services and numbers of the Business;

    10.2.21   all keys and codes required to gain access to the
              Business Premises, all computer systems and all
              other property sold under this Agreement;

    10.2.22   all other documents and information to be
              delivered to the Purchaser under this Agreement;
              and

    10.2.23   all other information, items and documents
              relating to the Business which the Purchaser may
              reasonably require.

10.3  The Purchaser must prepare and submit to the Vendors within
      a reasonable time before Completion all assignments,
      applications and other documents which the Vendors are
      required to sign and hand to the Purchaser on Completion.

10.4 At Completion, the Vendors must:

    10.4.1    use its best endeavours to transfer to the
              Purchaser the Financing Leases, the Operating
              Leases, any contracts, including all burdens and
              obligations of the Vendors thereunder, (other than
              the Material Contracts and the Property Leases)
              entered into by the Vendors in the course of
              carrying on the Business;

    10.4.2    do (at the Vendors cost) all things (including
              executing deeds, documents and instruments)
              reasonably required by the Purchaser to transfer
              the legal and beneficial ownership and possession
              of the Assets and the Business to the Purchaser
              provided that the Purchaser shall prepare at its
              own cost, all such deeds, documents and
              instruments required to transfer the legal and
              beneficial ownership and possession of the Assets
              and the Business, including all deeds required to
              assign the Property Leases and the Material
              Contracts; and

    10.4.3    comply with all requirements, notices, orders and
              directions given by any statutory, public or other
              competent authority affecting the Business or the
              Business Premises with regard to the conduct of
              the Business, which issued or of which the Vendors
              were aware, (although no notice was issued),
              before the date of this Agreement.

10.5  At Completion, the Purchaser must, subject to the Vendors
      performing all their obligations under this Agreement
      required to be performed by the Vendors at Completion pay to
      TES by telegraphic  transfer and/or bank cheques drawn in
      the manner advised by the Vendors in writing:

      10.5.1 ***;


***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED
FROM THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED SEPARATELY WITH THE
SECRETARY OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES
OF SUCH REQUEST.

________________________________________________________________
ASSET PURCHASE AGREEMENT        13              C COPYRIGHT 1999
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         10.5.2 ***;

         minus:

         10.5.3 ***

         10.5.4 ***.

10.6     Subject to this Agreement, the Vendors are entitled to the
         income of the Business, and must pay the outgoings of the
         Business, in respect of the period up to the close of
         business on the last Business Day prior to the Completion
         Date and, subject to this Agreement and to Completion, the
         Purchaser is entitled to the income of the Business and must
         pay the outgoings of the Business in respect of the period
         after that date.

10.7     Within 7 months from Completion or such longer period as the
         Purchaser may agree, the Vendors must change their names to
         names that do not include the words "Total" or "Energy" or
         any similar words but during that period the Vendors may
         continue to operate under their existing names subject to
         clause 23.

11.  Final Instalment

11.1  At the Final Instalment Date:

      11.1.1    the Purchaser must pay to TES the sum by which the
                Purchase Price exceeds the amount paid to TES
                under clause 10.5;

      11.1.2    the Purchaser must reimburse the Vendors for:

                .1   any payments made in advance by the Vendors
                     prior to the opening of business on the
                     Completion Date in respect of goods to be
                     supplied and services to be rendered to the
                     Business in the ordinary course after that
                     time for the benefit of the Purchaser, other
                     than any payments under contracts made in
                     breach of Warranty; and

                .2   any other payment made in advance by the
                     Vendors in respect of the Business in the
                     ordinary course prior to the opening of
                     business on the Completion Date, the benefit
                     of which is not received by the Business
                     until after that time; and

      11.1.3    the Vendors must reimburse the Purchaser for:

                .1   any payments received in advance by the
                     Vendors prior to the opening of business on
                     the Completion Date in respect of goods to be
                     supplied or services to be rendered after
                     that time;

                .2   any goods supplied and services rendered to
                     the Vendors in respect of the Business prior
                     to the opening of business on the Completion
                     Date, payment for which must be made by the
                     Purchaser after that time; and

                 .3   any payment which the Purchaser will become
                      liable to make in respect of the Business
                      after the opening of business on the
                      Completion Date, the benefit of which was
                      received by the Business before that time.

11.2     The Vendors must provide the Purchaser with details of all
         the payments referred to in clause 11.1 in writing not later
         than 15 days after the Completion Date together with such
         verification as the Purchaser may reasonably require.


***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED
FROM THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED SEPARATELY WITH THE
SECRETARY OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES
OF SUCH REQUEST.

________________________________________________________________
ASSET PURCHASE AGREEMENT        14              C COPYRIGHT 1999
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12.  Warranties

12.1     The Vendors jointly and each of them separately warrant to
         the Purchaser in terms of the Warranties set out in
         Schedule 1A.

12.2     The Purchaser warrants to the Vendors in terms of the
         Warranties set out in Schedule 1B.

12.3     Each of the Warranties is made and applies at the date of
         this Agreement.

12.4     Each of the Warranties is made and applies at the Completion
         Date.

12.5     A Warranty which refers to "the knowledge, information and
         belief" of the Vendors, or which refers to their
         "knowledge", or contains words to that effect, or which
         refers to them or any of them being aware or not being aware
         of a matter, must be treated as including an additional
         Warranty that the Vendors have made due and reasonable
         enquiry as to the matter.

12.6     Any action for the breach of any Warranty made under this
         Agreement must be taken, if at all, within  twelve (12)
         months after the Completion Date.  Thereafter the person to
         whom the Warranty is made will have no right, claim or cause
         of action whatsoever arising out of any breach of or
         inaccuracy in the Warranties.

12.7     The Purchaser and Vendors acknowledge and agree that, other
         than as set out in Schedule 1A and 1B, neither the Vendors,
         the Purchaser, nor any other person for or on their behalf
         have made any representations, warranties or statements
         concerning the Business, the Assets or the subject matter of
         this Agreement.

12.8     The Inventory is sold to the Purchaser as is, where is, and
         with all faults. There is no express or implied warranty as
         to the condition, design, workmanship, or the lack of any
         latent defects in connection with any of the Inventory and
         the Vendors make no warranty of merchantability in respect
         of the Inventory or of the fitness of the Inventory for any
         particular purpose.

13.  Indemnities

13.1     The Vendors indemnify the Purchaser against all Liabilities
         and the cost of all demands, actions and other proceedings
         against the Purchaser (including legal costs on a solicitor
         and own client basis) arising directly or indirectly as a
         result of or in connection with, any breach or non-
         performance of the Warranties made by the Vendors or
         obligations of the Vendors, whether express or implied,
         under this Agreement, provided however that the aggregate
         liability of the Vendors for all claims made for such breach
         or non performance  shall not in any circumstances exceed
         $1,000,000.

13.2     The Purchaser indemnifies the Vendors against all
         Liabilities and the cost of all demands, actions and other
         proceedings against the Vendors (including legal costs on a
         solicitor and own client basis) arising directly or
         indirectly as a result of or in connection with, any breach
         or non-performance by the Purchaser of the warranties made
         by the Purchaser or the obligations of the Purchaser,
         whether express or implied, under this Agreement or under
         any other agreement assigned to the Purchaser under this
         Agreement, provided however that the aggregate liability of
         the Purchasers for all claims made for such breach or non
         performance shall not in any circumstances exceed
         $1,000,000.

13.3     If a claim is made by any person against a party
         ("Indemnified Party") which, if satisfied or paid by the
         Indemnified Party, would permit the Indemnified Party to
         make a claim against another party ("Indemnifier") under
         this Agreement:

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    13.3.1    the Indemnified Party must give notice of the
              claim to the Indemnifier; and

    13.3.2    the Indemnifier must, within 21 days after receipt
              of that notice, either:

              .1   cause the Indemnified Party to be put in
                   sufficient funds to satisfy or pay the claim;
                   or

              .2   by notice to the Indemnified Party, request
                   the Indemnified Party not to satisfy or pay
                   the claim in whole or in part but, at the
                   expense and direction of the Indemnifier, to
                   take such action (including legal proceed-
                   ings) and in such manner as the Indemnifier
                   may direct, to avoid, dispute, defend, appeal
                   or compromise the claim and any adjudication
                   of it and the Indemnifier must also cause the
                   Indemnified Party to be immediately put (and
                   thereafter maintained) in sufficient funds in
                   sufficient time to pay all costs and expenses
                   of the action directed by the Indemnifier and
                   indemnify the Indemnified Party against any
                   Liability incurred in respect of the action
                   and subject to this clause 13.3.2.2, the
                   Indemnified Party must comply with the
                   directions of the Indemnifier.

13.4     If the Indemnified Party becomes aware of a potential claim
         by any person against the Indemnified Party which, if
         satisfied by the Indemnified Party, would permit the
         Indemnified Party to make a claim against the Indemnifier
         under this Agreement, the Indemnified Party must give notice
         to the Indemnifier within 28 days after becoming aware of
         it.

14.  Debtors and Creditors

14.1     The Vendors must within 15 days of the Date of Completion
         hand to the Purchaser a list of the Vendors' Book Debts
         incurred prior to opening of business on the Completion
         Date.

14.2     The Purchaser, as agent for the Vendors, must collect the
         Vendors' Book Debts and bank all money so collected into a
         bank account nominated by the Vendors and account to the
         Vendors for the Book Debts so collected.

14.3     The Purchaser's obligations under this clause 14 are subject
         to the Vendors complying with their obligations under clause
         14.6.

14.4     The Purchaser's obligations under this clause 14 are
         confined to receiving money from the Vendors' debtors and
         banking it into the bank account referred to in clause 14.2.

14.5     The Purchaser's obligations under this clause 14 cease at
         the expiration of 3 months from the Completion Date at which
         time the Vendors and the Purchaser shall deliver notice to
         each person responsible for the then outstanding Book Debts
         as to whom and where such Book Debts are to be paid so as to
         allow the Vendors to collect such remaining Book Debts
         directly.

14.6     The Vendors must not unreasonably dispute or delay any
         payments which are due by the Vendors at the Completion Date
         or become due by the Vendors thereafter to any creditors who
         are suppliers to the Business.

15.  Employees

15.1     At least 14 days prior to the Completion Date, the Purchaser
         must make offers of employment to each of the Employees
         (other than the Excluded Employees) upon terms and
         conditions generally no less favourable than those under
         which each Employee is employed by the Vendors at the date
         of this Agreement, requesting each of them to notify the
         Vendors prior to the Satisfaction Date whether he or she
         intends to accept the offer.  The Vendors and the Purchaser
         must use their best endeavours to encourage the Employees to
         accept the offers.
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15.2     The Vendors agree, subject to Completion, to release all
         Transferring Employees from the employment of the Vendors
         from the close of business on the last Business Day prior to
         the Completion Date and to pay to all Transferring Employees
         all their outstanding wages, salaries and other
         entitlements, prior to the Completion Date, other than their
         entitlements in respect of long service leave, sick leave
         and holiday pay.

15.3     The Purchaser assumes all sick leave, long service leave,
         holiday pay and redundancy or severance obligations in
         respect of the Transferring Employees on the basis that
         there has been a transmission of the Business and that the
         past service of each Transferring Employee with the Vendors
         is, for these purposes, taken to be service with the
         Purchaser.

15.4     Subject to the Vendors complying with its obligations under
         clauses 15.1, 15.2 and 16.2 and Warranty 8 (Schedule 1A),
         the Purchaser indemnifies the Vendors against all claims for
         salary and wages, long service leave, sick leave, holiday
         pay (including applicable loadings), redundancy payments,
         severance payments, superannuation, rostered days off and
         other entitlements to which the Transferring Employees are
         or may become entitled whether under any contract of
         employment, award or otherwise and against all liability to
         payroll tax which is or may become payable from and after
         Completion

15.5     The Vendors must pay the cost of any redundancy payments or
         severance payments for Non-transferring and Excluded
         Employees, provided that the Purchaser must reimburse the
         Vendors for the full amount of any redundancy payment or
         severance payment paid by the Vendors to a Non-transferring
         or Excluded Employee where:

    15.5.1    the Non-transferring or Excluded Employee is
              employed or re-employed by the Purchaser within
              6 months of receiving the redundancy payment or
              severance payment; and

    15.5.2    the Vendors have, at Completion, given the
              Purchaser notice of the Employees who have been
              paid redundancy or severance payments and of the
              amounts paid to each.

15.6     The Vendors must use their best endeavours to ensure that
         the Transferring Employees do not resign prior to or after
         the Completion Date and must not for the longest valid
         period specified in clause 23.1.2 employ or approach any of
         them for the purpose of employing them or removing them from
         the Business.

16.  Superannuation

16.1     In respect of each Transferring Employee who is a member of
         a superannuation scheme operated for the benefit of
         Employees of the Vendors ("Vendors' Scheme"), the Purchaser
         must offer to such Employee immediate membership of a
         superannuation scheme operated for the benefit of employees
         of the Purchaser ("Purchaser's Scheme") by virtue of which:

    16.1.1    superannuation benefits accrue in future on the
              usual basis applicable to members of the
              Purchaser's Scheme; and

    16.1.2    superannuation benefits which have accrued under
              the Vendors' Scheme in respect of previous
              employment or scheme membership are at least
              preserved under the Purchaser's Scheme except that
              the benefits secured under the Purchaser's Scheme
              in respect of past employment or scheme membership
              may be adjusted on an equitable basis if the
              amount or assets transferred is insufficient to
              support the provision of the preserved benefits.

16.2  If a Transferring Employee elects to become a member of the
      Purchaser's Scheme, the Vendors must cause the amount or
      assets representing the Employee's equitable entitlements
      under the Vendors' Scheme to be transferred to the
      Purchaser's Scheme as soon as practicable after the

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     Completion Date and must also cause to be provided to
     the Purchaser such information as the Purchaser or the
     trustee of the Purchaser's Scheme reasonably requests
     regarding the Employee's entitlements under the Vendors'
     Scheme.


17.  Plant Leases and Financing Leases

17.1     For the avoidance of doubt the Vendors must purchase any
         Plant and Equipment the subject of a Plant Lease and
         transfer such Plant and Equipment to the Purchaser on
         Completion free from any Plant Lease or Encumbrance.

17.2     The Purchaser acknowledges that the Financing Leases
         represent leases of certain items of the Plant and Equipment
         which would require the Vendors to pay sums whether or not
         characterised as penalties, in addition to the PVI
         thereunder in order to obtain unencumbered title to the
         relevant Plant and Equipment. On and from the Completion
         Date the Purchaser will assume all obligations of the
         Vendors under those Financing Leases which the Vendors cause
         to be assigned or novated to the Purchaser. Provided that
         the Purchaser shall accept as a condition of any such
         assignment or novation that where the lessor holds title in
         the Leased Plant and Equipment that fact may be registered
         pursuant to the Motor Vehicles Securities Act 1986 (Qld) or
         any similar legislation in any other Australian State.

17.3     If a Financing Lease cannot be assigned or novated to the
         Purchaser the Vendors must purchase the Plant and Equipment
         the subject of any such Financing Lease.


18.  Other Contracts

18.1     If any of the contracts entered into by the Vendors in
         relation to the Business including the Property Leases or
         the Operating Leases cannot be effectively transferred to
         the Purchaser as contemplated by this Agreement except by
         novation or by assignment made with the consent of a third
         party, the Vendors must upon the signing of this Agreement
         or so soon afterwards as is practical, do everything it can
         to procure the novation or the consent to the assignment.

18.2     In the period (if any) from the opening of business on the
         Completion Date until the particular contract, Operating
         Lease or any Property Lease, has been novated or effectively
         assigned to the Purchaser or has terminated, the Purchaser
         must pay, perform and discharge all of the obligations of
         the Vendors under the contract (including the return or
         relinquishment to a third party of any confidential
         information, know-how or technical data which may come into
         the possession of the Purchaser which the Vendors are
         obliged by law or contract to return or relinquish to that
         party) and the Vendors must permit the Purchaser to receive
         and must account to the Purchaser for all the proceeds and
         benefits arising from the contract.  The Purchaser shall,
         subject to the terms of this Agreement, indemnify and keep
         indemnified the Vendors against all Liability, claims or
         demands of whatsoever nature which they may incur arising
         under such contracts on and from the Completion Date as a
         result of the acts or omissions of the Purchaser.

18.3     Where any of the contracts entered into by the Vendors in
         relation to the Business (including the Operating Leases )
         or any of the Property Leases cannot be assigned or novated
         to the Purchaser despite the reasonable endeavours of both
         the Vendors and the Purchaser (the Unassignable Contracts)
         then on and from the Completion Date the Purchaser must pay,
         perform and discharge all the obligations of the Vendors
         under the Unassignable Contracts and the Vendors must permit
         the Purchaser to receive all benefits arising from the
         Unassignable Contracts on and from the Completion Date. The
         Purchaser shall, subject to the terms of this Agreement,
         indemnify and keep indemnified the Vendors against all
         liability of whatsoever nature which they may incur at any
         time on or from the Completion Date arising under the
         Unassignable Contracts.

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19.  Contractual Indemnity

19.1     The Purchaser shall indemnify and keep indemnified the
         Vendors against all Liabilities, claims, demands and costs
         suffered or incurred by the Vendors under any of the
         Material Contracts, Property Leases, Operating Leases,
         Financing Leases and other contracts entered into by the
         Vendors in relation to the Business which the Vendors may
         suffer or incur due to any failure by the Purchaser on and
         from the Completion Date to discharge the burdens and
         otherwise comply with the obligations of the Vendors under
         those contracts and leases.

19.2     The Purchaser shall indemnify and keep indemnified each of
         the Vendors, LSB Industries, LSB Chemical and their
         respective Related Bodies Corporate against all Liabilities,
         claims, demands and costs suffered or incurred by any of
         them under any Guarantees (as defined in clause 19.3) as a
         result of any failure by the Purchaser on and from the
         Completion Date to discharge the burdens and otherwise
         comply with the obligations of the Vendors under those
         contracts and leases in respect of which  the Guarantees
         have been given.  The Purchaser acknowledges and agrees that
         LSB Industries, LSB Chemical and their respective Related
         Bodies Corporate are deemed to have accepted the benefit of
         this indemnity by having given written notice to that effect
         to the Purchaser on or about the date hereof.  The Purchaser
         acknowledges and agrees that it has received valuable
         consideration for this indemnity by LSB Chemical and LSB
         Industries causing the Vendors to enter into this Agreement.

19.3     Where any of the Material Contracts, Property Leases,
         Operating Leases, Financing Leases or other contracts
         entered into by the Vendors in relation to the Business are
         subject to a guarantee, guarantee and indemnity or other
         form of security ("Guarantee") given by or on behalf of the
         Vendors, LSB Industries, LSB Chemical or any Related Body
         Corporate to either or both companies, the Purchaser shall
         accept as a reasonable requirement of effecting the
         assignment of those instruments that it obtain or provide a
         replacement or substitute Guarantee  in order that the
         existing Guarantee can be fully released and discharged.


20.  Transition

20.1     A party must not make any media release or announcement or
         public statement (other than as may be required by law or
         under the listing rules of any relevant stock exchange)
         without the consent of the other parties and must consult
         with each other as to the timing and wording of their
         respective announcements of the sale and purchase of the
         Assets and the Business.

20.2     The Vendors must use its good offices to procure good
         relationships between the Purchaser and suppliers and
         customers of the Business.

20.3     The Vendors must give notice in writing of this sale and
         purchase to current customers of the Business in a form
         approved by the Purchaser.

20.4     Between the date of this Agreement and the Completion Date,
         the Vendors must allow a reasonable number of persons
         properly authorised by the Purchaser, reasonable access
         during normal business hours to inspect the Assets, Business
         Records and Materials.

20.5     The Vendors must use its best endeavours to maintain and
         preserve the Assets and the Business from the date of this
         Agreement to the Completion Date.

20.6     Until the Completion Date the Vendors:

         20.6.1    must continue to carry on the Business in the
                   ordinary and usual course; and

         20.6.2    must not without the written consent of the
                   Purchaser, which the Purchaser may give or
                   withhold at the discretion of the Purchaser:

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              .1   enter into or incur in the name or on behalf
                   of the Business, any commitments or
                   Liabilities, other than commitments or
                   Liabilities in the ordinary course of
                   business; or

              .2   enter into any arrangement or agreement in
                   connection with the Business having a value
                   or involving an amount in excess of $100,000.

20.7     The Vendors must comply with any requirement, notice, order
         or direction given by any statutory, public or other
         competent authority affecting the Assets, the Business or
         the Business Premises with regard to the conduct of the
         Business which has issued or may issue or of which the
         Vendors are or becomes aware (although no notice is issued)
         before the Completion Date.

20.8     The Purchaser must comply with any requirement, notice,
         order or direction given by any statutory, public or other
         competent authority affecting the Business or the Business
         Premises with regard to the conduct of the Business issued
         or made known after the Completion Date The Purchaser shall
         indemnify the Vendors against any Liability they may incur
         arising out of the Purchaser's failure to comply with any
         such requirements, notices, or direction.


21.  Other Obligations after Completion

21.1     The Purchaser must preserve the Business Records received on
         Completion for 7 years and the Vendors, at reasonable times,
         may inspect and, at its expense, obtain copies of those
         records for taxation purposes or for litigation. The Vendors
         and their auditors shall have reasonable access at
         reasonable times, to the Business Records including without
         limitation use of computer processing facilities for the
         purposes of closing their books of account up to the
         Completion Date. The Vendors shall also be supplied with
         such reasonable assistance as they may require from the
         Transferred Employees in respect of processing information
         to close their books of account subsequent to Completion.

21.2     The Purchaser is not liable for accidental loss, destruction
         or damage to any of the Business Records, provided the
         Purchaser has taken the same efforts to safeguard the
         Business Records as it does its own records.

21.3     The Vendors must until 1 year after the Completion Date
         retain and, upon request, make available to the Purchaser
         any records, documents, Materials and papers not handed to
         the Purchaser on Completion which are necessary to enable
         the Purchaser to verify the Business Records and the
         Warranties.


22.  Default

22.1     In this clause 22:

          22.1.1    "Defaulting Party" has the meaning given to it in
                     clause 22.2; and

          22.1.2    "Correlative Party" means:

                    .1   where the Purchaser is the Defaulting Party,
                         the Vendors; and

                    .2   where any of the Vendors are the Defaulting
                         Party, the Purchaser.

22.2     Any of the Vendors or the Purchaser is a "Defaulting Party"
         for the purposes of clause 22 if any of the following apply:

         22.2.1    the Defaulting Party fails to carry out any
                   provision of this Agreement, the failure is
                   capable of remedy and the Defaulting Party does
                   not remedy that failure within 7 days after

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              written notice to the Defaulting Party by a
              Correlative Party requiring it to be remedied;

    22.2.2    the Defaulting Party fails to carry out any
              material provision of this Agreement and the
              failure is not capable of remedy;


    22.2.3    execution or other process of a court or authority
              or distress is levied for an amount exceeding
              $10,000 upon any of the Defaulting Party's
              property and is not satisfied, set aside or
              withdrawn within 7 days.

    22.2.4    the Defaulting Party suspends payment of its
              debts;

    22.2.5    a Warranty given by the Defaulting Party in this
              Agreement is materially incorrect as of the date
              given;

    22.2.6    it becomes unlawful for the Defaulting Party to
              perform its obligations under this Agreement;

    22.2.7    where the Defaulting Party is a body corporate:

              .1   the Defaulting Party becomes an externally-
                   administered body corporate under the
                   Corporations Law;

              .2   steps are taken by any person towards making
                   the Defaulting Party an externally-
                   administered body corporate;

              .3   a controller (as defined in section 9 of the
                   Corporations Law) is appointed of any of the
                   property of the Defaulting Party or any steps
                   are taken for the appointment of such a
                   person;

              .4   the Defaulting Party is taken to have failed
                   to comply with a statutory demand within the
                   meaning of section 459F of the Corporations
                   Law; or

              .5   a resolution is passed for the reduction of
                   capital of the Defaulting Party or notice of
                   intention to propose such a resolution is
                   given, without the prior written consent of
                   the other parties to this Agreement.

22.3     The Purchaser may at any time (without prejudice to its
         other rights and remedies under this Agreement or at law),
         if the Vendors are a Defaulting Party within the meaning of
         clause 22.2, terminate this Agreement by giving notice in
         writing to the Vendors.

22.4     The Vendors may at any time (without prejudice to its other
         rights and remedies under this Agreement or at law) if the
         Purchaser is a Defaulting Party within the meaning of
         clause 22.2, terminate this Agreement by giving notice in
         writing to the Purchaser.

22.5     Termination under this clause 22 does not prejudice any
         claim which a party may have against another at the time of
         termination.

22.6     If the notice referred to in clause 22.2.1 is given within
         7 days prior to the Completion Date, then the Completion
         Date is extended to coincide with the expiry of the notice
         period.

22.7     Subject to clauses 13.1 and 13.2 a Defaulting Party must on
         demand pay to the Correlative Parties all of the expenses
         (including legal costs on a solicitor and client basis)
         incurred by the Correlative Parties in connection with the
         breach or default (including the giving of a notice under
         clause 22.2.1) and otherwise in connection with the
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         termination of this Agreement.  Should notice be served
         on more than one party in connection with the same breach
         or default those parties are liable under this clause 22.7
         jointly and each of them separatetly.

22.8     If the Purchaser terminates this Agreement under either
         clause 22.3 or its other rights under this Agreement or at
         law, the Vendors must, without prejudice to any other rights
         and remedies of the Purchaser, immediately refund to the
         Purchaser all money paid by the Purchaser to the Vendors
         under this Agreement.

22.9     If the Vendors terminate this Agreement under either
         clause 22.4 or its other rights under this Agreement or at
         law then:

     22.9.1    the Vendors may either:

              .1   retain the Assets and the Business and sue
                   for damages for breach of this Agreement; or

              .2   resell the Assets and the Business in such
                   manner as the Vendors see fit and recover any
                   deficiency in the Purchase Price on the
                   resale and any costs and resulting expenses
                   by way of liquidated damages; and

    22.9.2    the Vendors may, pending determination of damages,
              retain any other money paid under this Agreement
              and may apply that money in satisfaction or part
              satisfaction of those damages.


23.  Restraint on Competition

23.1     The Vendors, jointly and separately agree with the Purchaser
         that in order to protect the goodwill of the Business none
         of the Vendors will either directly or indirectly at any
         time:

    23.1.1    within the area of:

              .1   Australia;

              .2   New Zealand;

              .3   Queensland;

              .4   Western Australia;

              .5   New South Wales;

              .6   South Australia;

              .7   Myanmar; and

              .8   The Solomon Islands;

    23.1.2    for a period up to and including the Completion
              Date ("Pre-completion Period") and a period of:

              .1   3 years after the Completion Date; and

              .2   1 year after the Completion Date; and

              .3   6 months after the Completion Date.

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    either:

    23.1.3    canvass or solicit:

              .1   orders for goods or services supplied by the
                   Business in the 3 months prior to the
                   Completion Date;

              .2   business the same as or similar to the
                   Business in the 3 months prior to the
                   Completion Date;

              from any person who is or has been in the
              12 months prior to the Completion Date a client or
              customer of the Business other than, during the
              Pre-completion Period, for the Business;

    or:

    23.1.4    engage or be concerned or interested in any
              business:

              .1   the same as or similar to the Business on the
                   Completion Date;

              .2   the same as or similar to a material part of
                   the Business on the Completion Date;

              other than, during the Pre-completion Period, the
              Business.

23.2     The agreement by the Vendors in clause 23.1 applies to any
         of them acting:

    23.2.1    either alone or in partnership or in association
              with another person;

    23.2.2    as principal, agent, representative, director,
              officer or employee;

    23.2.3    as member, shareholder, debenture holder, note
              holder or holder of any other security;

    23.2.4    as trustee of or as a consultant or adviser to any
              person (other than the Purchaser); or

    23.2.5    in any other capacity.

23.3     Clauses 23.1 and 23.2 have effect as comprising each of the
         separate provisions which results from each combination of a
         capacity referred to in clause 23.2, an area referred to in
         clause 23.1.1, a period referred to in clause 23.1.2 and a
         category of conduct referred to in clause 23.1.3 or
         clause 23.1.4.  Each of these separate provisions operates
         concurrently and independently.

23.4     If any separate provision referred to in clause 23.3 is
         unenforceable, illegal or void, that provision is severed
         and the other provisions remain in force.  Each of the
         Vendors acknowledges that each of those separate provisions
         is a fair and reasonable restraint of trade.

23.5     This clause 23 does not preclude the Vendors from owning
         securities of a corporation or trust which are quoted on a
         recognised stock exchange in Australia or elsewhere provided
         that they hold not more than 15% of the total quoted
         securities.


24.  Expert Determination

24.1     If any dispute arises in relation to any provision of this
         Agreement, then either party may refer the dispute to the
         Expert for determination and:

    24.1.1    the Expert acts as an expert and not as an
              arbitrator;

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    24.1.2    the decision of the Expert is final and binding on
              the parties; and

    24.1.3    the parties must bear the costs of the
              determination in such manner as the Expert
              directs.


25.  International Sale of Goods - Exclusion of Vienna Convention

25.1     The application of the United Nations Convention on
         Contracts for the International Sale of Goods (known as the
         Vienna Sales Convention 1980) is excluded.


26.  Interest

26.1     If a party fails to pay an amount on the due date for
         payment, that party must pay to the other party interest at
         the Default Rate on that amount, calculated and payable
         daily, computed from the due date until the amount is paid
         in full.


27.  Continuing Obligations

27.1     Each obligation and warranty (except an obligation fully
         performed at Completion) continues in force despite
         Completion.


28.  Reconstruction of Authority

28.1  Where:

       28.1.1    there is a reference to an authority, institution,
                 association or body whether statutory or otherwise
                 ("Authority"); and

       28.1.2    the Authority is reconstituted, reconstructed,
                 privatised, ceases to exist or is replaced or its
                 powers or functions are transferred to another
                 entity;

     the reference must be read as being to the reconstituted,
     reconstructed or privatised entity or an entity established
     or constituted in replacement of or which succeeds to the
     relevant powers and functions of or which serves
     substantially the same purposes or has substantially the
     same objects as the Authority.


29.  Further Assurance

29.1  Each party must promptly at its own cost do all things
      (including executing all documents) necessary or desirable
      to give full effect to this Agreement.


30.   Severability

30.1  If anything in this Agreement is unenforceable, illegal or
      void then it is severed and the rest of this Agreement
      remains in force.


31.  Entire Understanding

31.1  This Agreement:

       31.1.1    is the entire agreement and understanding between
                 the parties on everything connected with the
                 subject matter of this Agreement; and

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         31.1.2    supersedes any prior agreement or understanding on
                   anything connected with that subject matter.

31.2     Each party has entered into this Agreement without relying
         on any representation by any other party or any person
         purporting to represent that party.


32.  Variation

32.1     An amendment or variation to this Agreement is not effective
         unless it is in writing and signed by the parties.


33.  Waiver

33.1     A party's failure or delay to exercise a power or right does
         not operate as a waiver of that power or right.

33.2     The exercise of a power or right does not preclude either
         its exercise in the future or the exercise of any other
         power or right.

33.3     A waiver is not effective unless it is in writing.

33.4     Waiver of a power or right is effective only in respect of
         the specific instance to which it relates and for the
         specific purpose for which it is given.


34.  Costs and Outlays

34.1     Each party must pay its own costs and outlays connected with
         the negotiation, preparation and execution of this
         Agreement.

34.2     The Purchaser must pay all stamp duty and other government
         imposts payable in connection with this Agreement and all
         other documents and matters referred to in this Agreement
         when due or earlier if requested in writing by the Vendors.


35.  Notices

35.1     A notice or other communication connected with this
         Agreement ("Notice") has no legal effect unless it is in
         writing.

35.2     In addition to any other method of service provided by law,
         the Notice may be:

         35.2.1    sent by prepaid registered post to the address for
                   service of the addressee, if the address is in
                   Australia and the Notice is sent from within
                   Australia;

         35.2.2    sent by prepaid airmail or internationally
                   recognised delivery service (eg. DHL or Federal
                   Express) to the address for service of the
                   addressee, if the address is outside Australia or
                   if the Notice is sent from outside Australia;

         35.2.3    sent by facsimile to the facsimile number of the
                   addressee; or

         35.2.4    delivered at the address for service of the
                   addressee.

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35.3     A certificate signed by a party giving a Notice or by an
         officer or employee of that party stating the date on which
         that Notice was sent or delivered under clause 35.2 is prima
         facie evidence of the date on which that Notice was sent or
         delivered.

35.4     If the Notice is sent or delivered in a manner provided by
         clause 35.2, it must be treated as given to and received by
         the party to which it is addressed:

         35.4.1    if mailed from within Australia to an address in
                   Australia, on the sooner of actual delivery to
                   that address as evidenced by Australia Post
                   documentation or 3 days after mailing;

         35.4.2    if mailed to an address outside Australia or
                   mailed from outside Australia, on the 5th Business
                   Day (at the address to which it is mailed) after
                   mailing;

         35.4.3    if sent by facsimile and confirmed as transmitted
                   by the sending machine before 5 p.m. on a Business
                   Day at the place of receipt, on the day at the
                   place of receipt it is sent and otherwise at
                   8.00am on the next Business Day at the place of
                   receipt; or

         35.4.4    if otherwise delivered before 5 p.m. on a Business
                   Day at the place of delivery, upon delivery, and
                   otherwise at 8.00am on the next Business Day at
                   the place of delivery.

35.5     If a Notice is served by a method which is provided by law
         but is not provided by clause 35.2, and the service takes
         place after 5 p.m. on a Business Day, or on a day which is
         not a Business Day, it must be treated as taking place at
         8.00am on the next Business Day.

35.6     A Notice sent or delivered in a manner provided by
         clause 35.2 must be treated as validly given to and received
         by the party to which it is addressed even if:

         35.6.1    the addressee has been liquidated or deregistered
                   or is absent from the place at which the Notice is
                   delivered or to which it is sent; or

         35.6.2    the Notice is returned unclaimed.

35.7     The Vendors' address for service and facsimile number are:

         Name           :    Total Energy Systems Limited
         Attention      :    Kevin Harman
         Address        :    Level 7, 371 Queen Street, Brisbane
         Facsimile No.  :    (07) 3251 0040
         With copy to   :    Total Energy Systems Limited
                             Attention:  General Counsel
         Address        :    16S.,Pennsylvania Oklahoma City,
                             Oklahoma USA 73107
         Facsimile No.  :    405 236 1209

35.8     The Purchaser's address for service and facsimile number
are:
         Name           :    Quantum Explosives Pty Ltd
         Attention      :    Nick Jukes
         Address        :    146 Kerry Road, Archerfield, Brisbane
         Facsimile No.  :    07 3275 8637

35.9     A party may change its address for service or facsimile
         number by giving Notice of that change to each other party.

35.10    If the party to which a Notice is intended to be given
         consists of more than 1 person then the Notice must be
         treated as given to that party if given to any of those
         persons.

________________________________________________________________
ASSET PURCHASE AGREEMENT        26              C COPYRIGHT 1999
B/222128



35.11    Any Notice by a party may be given and may be signed by
         its solicitor.


36. Governing Law and Jurisdiction

36.1     The law of Queensland governs this Agreement.

36.2     The parties submit to the non-exclusive jurisdiction of the
         courts of Queensland and the Federal Court of Australia.


37. Contaminated Land

37.1     The Purchaser and the Vendors shall at the Purchaser's cost,
         commission an investigation to be carried out ("site
         investigation") and a report to be prepared ("site
         investigation report") in respect of Contamination ***.  The
         terms of this commission including the extent and nature of
         the investigation and report shall be settled by the
         Purchaser and the Vendors.

37.2     Any site investigation and site investigation report must be
         carried out and prepared by or at the direction of Dames &
         Moore Consulting Engineers of 127 Creek Street, Brisbane,
         Queensland.

37.3     The site investigation report must clearly state a
         reasonable estimate of the costs of doing all things
         necessary to avoid any Environmental Liability existing as
         at the Completion Date arising directly or indirectly as a
         result of or in connection with any Contamination identified
         at *** ("Existing Environmental Cost").

37.4     The Purchaser shall, subject to the terms of this Agreement,
         indemnify and keep indemnified the Vendors against all
         Liability, claims or demands of whatsoever nature which they
         may incur, arising in respect of Contamination   the subject
         of a site investigation and site investigation report, ***.


38. Licence from SEC

38.1     The Purchaser acknowledges and agrees that it will take any
         assignment or novation of the licence agreement with SEC as
         referred to in clause 2.1.9 subject to and conditional upon
         the Purchaser assuming the rights and obligations of TES
         under a sublicence to *** ("the *** Sublicence"). The
         Purchaser shall pay to SEC that proportion of the monies
         paid to the Purchaser by *** under the *** Sublicence equal
         to the amount TES would have been required to pay to SEC if
         TES was still a party to the Licence agreement with SEC in
         respect of the use of the technology by *** under the ***
         Sublicence.


39. *** Assets

39.1     The Purchaser acknowledges and agrees that the Vendors may
         on or before the Completion Date sell to another party the
         *** Assets at a price equal to or higher than the *** and
         the Vendors may assign the benefit and obligations of the
         *** contract to such party.

***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED
FROM THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED SEPARATELY WITH THE
SECRETARY OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES
OF SUCH REQUEST.
________________________________________________________________
ASSET PURCHASE AGREEMENT        27              C COPYRIGHT 1999
B/222128


39.2     If the Vendors effect the sale referred to in clause 39.1,
         then the *** Assets shall be excluded from this Agreement
         and shall be deemed not to form part of the Assets for the
         purpose of this Agreement and the Purchase Price shall be
         calculated (in accordance with clause 6.1.1) without
         reference to the depreciated value of the *** Assets and the
         *** contract will not be assigned or novated to or otherwise
         benefit the Purchaser and it shall not be a Material
         Contract. If the Vendors do not effect a sale of the ***
         Assets in accordance with clause 39.1, then the *** Assets
         shall form part of the Assets under this Agreement and the
         depreciated value of those assets as shown in the books of
         account of the Vendors shall be taken into account in
         calculating the Purchase Price under clause 6.1.1. The ***
         contract shall in that case remain a Material Contract.


40. Confidentiality

40.1     Subject to Completion all information concerning the
         Business and the Assets shall remain the confidential
         information of the Vendors and shall not be disclosed by the
         Purchaser to any person (except with the prior written
         consent of the Vendors) except to those of the Purchaser's
         employees requiring to know that information to discharge
         the Purchaser's obligations under this Agreement, its legal
         and financial advisers and bankers and then only if the
         recipient agrees prior to receipt to keep the information
         disclosed confidential.

40.2     This Agreement and its terms shall be kept confidential by
         the parties and shall not be disclosed to any other person
         except that party's legal and financial advisers and bankers
         and then only if the recipient agrees prior to receipt to
         keep the information disclosed confidential.  This
         restriction does not apply to any disclosure of information:

         40.2.1    made by the Vendors or the Purchaser in order to
                   permit them to comply with their obligations under
                   this Agreement; or

         40.2.2    which is required by law or the rules of a
                   relevant stock exchange to be communicated to a
                   person who is authorised by law or by those rules
                   to receive that information.






***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED
FROM THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED SEPARATELY WITH THE
SECRETARY OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES
OF SUCH REQUEST.
________________________________________________________________
ASSET PURCHASE AGREEMENT        28              C COPYRIGHT 1999
B/222128


                           SCHEDULE 1A
                     (Clauses 1.1.50 and 12)
                       Vendors' Warranties

1.  Introduction and Information

The statements made in the Introduction are true and correct in
every particular.

2.  Names

The Vendors have not allowed or consented to or to the Vendors'
knowledge suffered:

2.1 the use by any other person; or

2.2 the registration as a business name;

of a name similar to the any of the Vendors' names or the
Business Names but the Purchasers acknowledge the existence of a
company unrelated to the Vendors called "Total Mining Systems Pty
Ltd".

3.  Litigation and Outstanding Undertakings, Preservation of
Rights


3.1 They are not aware of any facts or circumstances which are
    likely to lead to prosecution, litigation or arbitration
    involving the Assets or the Business except for the claim
    made against TES due to ***.

3.2 The Vendors have full power and has obtained all necessary
    consents of all persons and authorities to own, operate and
    lease the Assets and to conduct the Business.

3.3 Other than the lessors under the Property Leases and
    Operating Leases, the other contracting parties under the
    Material Contracts, the mortgagees of any of the Assets and
    the Lessors of the Leased Plant and Equipment, the Vendors
    have the legal right and power without obtaining the consent
    of any person or authority to enter into this Agreement and
    to sell the Assets and there is no Encumbrance over them
    which will not be discharged on or prior to Completion.  The
    Parties acknowledge and agree that the Leased Plant and
    Equipment subject to leases which are assigned to the
    Purchaser shall remain the property of the lessor and may be
    subject to encumbrances which do no more than confirm that
    ownership.  The Purchaser will obtain beneficial ownership
    of any Leased Plant and Equipment subject to leases which
    are assigned to the Purchaser only in accordance with the
    terms of the relevant Financing Leases.

3.4 Subject to Warranty 3.3, the beneficial ownership of the
    Assets will, on Completion, vest in the Purchaser free from
    all Encumbrances (whether arising by way of statute or
    otherwise).

3.5 No statutory or contractual notices have been or will, prior
    to the Completion Date, be served in respect of any of the
    Assets or the Business which in any material respect impair,
    prevent or otherwise interfere with the use of or
    proprietary rights in the Assets or the Business.

3.6 The Vendors are not an externally-administered body
    corporate under the Corporations Law and steps have not been
    taken by any person towards making the Vendors an
    externally-administered body corporate;

3.7 A controller (as defined in section 9 of the Corporations
    Law) has not been appointed of any of the property of the
    Vendors or any steps taken for the appointment of such a
    person.

3.8 The Vendors have not been served with a demand under
    section 459E of the Corporations Law which it is taken,
    under section 459F of the Corporations Law, to have failed
    to comply with.

***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED
FROM THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED SEPARATELY WITH THE
SECRETARY OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES
OF SUCH REQUEST.
________________________________________________________________
ASSET PURCHASE AGREEMENT        29              C COPYRIGHT 1999
B/222128


3.9      There are not and will not on the Completion Date, be any
         contracts binding upon the Vendors relating to the Business
         entered into outside the ordinary course of business.

3.10     The Vendors have produced or made available to the
         Purchaser, all Material Contracts, Property Leases and Plant
         Leases and, to the best of its knowledge, information and
         belief, all employee records (including details of annual
         compensation and accrued entitlements), superannuation
         plans, labour and employee service contracts, Intellectual
         Property rights, licences (including permits, consents,
         approvals, authorisations, qualifications and orders) and
         documentation relating to threatened or pending litigation,
         arbitration or governmental investigations concerning the
         Assets or the Business in its possession.

3.11     The Vendors are not aware of any proposals of any
         government, governmental body or authority or any
         organisation representing the Employees, the implementation
         of which (whether by force of law or voluntarily) might
         adversely affect the profitability of the Business or
         require any substantial capital expenditure by the
         Purchaser.

3.12     At the date of this Agreement and at the Completion Date,
         there are no claims made, proceedings issued or disputes in
         existence involving the Vendors or any other person under
         which a party is claiming that an Asset is defective and
         that loss or damage has been suffered as a result of the
         defect.

4.  Financial Matters

4.1      The Business Records have been fully, properly and
         accurately prepared, kept and completed in accordance with
         usual accounting concepts and practices and in accordance
         with the accounting concepts and practices adopted by the
         Vendors in the previous 3 financial years.

4.2      The most recent balance sheet and profit and loss account of
         the Business:

         4.2.1     present a true and fair view of the profit or loss
                   of the Business for the accounting period expiring
                   on the Balance Date and the state of affairs of
                   the Business at the Balance Date;

         4.2.2     accurately disclose the assets and liabilities of
                   the Vendors in respect of the Business at the
                   Balance Date;

         4.2.3     are not affected by any unusual or non-recurring
                   item; and

         4.2.4     take account of all gains and losses, whether
                   realised or unrealised, arising from foreign
                   currency transactions.

4.3      Since the Date of this Agreement, no material change
         detrimental to the interests of the Purchaser has taken
         place in the financial position or business affairs of the
         Vendors or the Business.

4.4      The Vendors have not, since the  Date of this Agreement,
         acquired any assets in respect of the Business other than in
         the ordinary course of the Business.

4.5      The Vendors do not in respect of the Business have any debts
         or liabilities other than those debts and Liabilities
         disclosed in the most recent balance sheet and debts and
         Liabilities which:

         4.5.1     have been incurred in the ordinary course of the
                   Business up to the Completion Date; and

         4.5.2     are neither:

                   .1   of an unusual nature; nor

                   .2   of an unusually large amount.

________________________________________________________________
ASSET PURCHASE AGREEMENT        30              C COPYRIGHT 1999
B/222128


5.  Statutory Returns

5.1 The Vendors have completed and lodged all returns and
    statements required to be lodged by law with any agency,
    department, authority or commission and the returns and
    statements so lodged were true and correct in every respect.

5.2 The books, records and registers of the Vendors in respect
    of the Business have been kept in accordance with all
    statutory requirements.

6.  Disclosures

6.1 To the best of the knowledge and belief of the Vendors, all
    details relating to the Assets and the Business which would
    be material for disclosure to a prudent intending purchaser
    of the Assets and the Business have been disclosed to the
    Purchaser.

7.  Conduct of the Business

7.1 The Business has been conducted in a normal and proper
    manner and there has not been any capital expenditure or
    agreement to incur capital expenditure since the Balance
    Date other than as notified to and approved of by the
    Purchasers except for the upgrade of TES 13 and the
    conversion to emulsion pumping of the two pump trucks as
    part of the *** Operations.

7.2 No schemes or arrangements operated by or relating to the
    Vendors in respect of the Business exist, which provide to
    any officer, Employee, independent contractor or agent of
    the Vendors a commission, remuneration or other payment
    calculated by reference to the whole or part of the
    turnover, profits or sales of the Vendors or the Business.

8.  Employment

8.1 Full disclosure of all remuneration payable to each Employee
    has been made to the Purchaser and the Vendors are under no
    Liability to pay wages, superannuation payments or provide
    any other benefits to any Employee upon retirement, death,
    disability, attainment of a specified age or completion of a
    specified number of years of service at a rate or in a
    manner exceeding that Employee's entitlement under the
    legislation, industrial awards and registered industrial
    agreements applicable to that Employee other than as
    disclosed..

8.2 Full disclosure of all Liabilities for any long service
    leave, superannuation payments or any other payments or
    liabilities to any Employees due under any industrial award
    or state or federal legislation or any contract, agreement
    or arrangement has been made and there are no retirement
    benefit schemes, pension schemes or other superannuation or
    pension arrangements, whether legally enforceable or not,
    relating to the Business other than those disclosed in
    Schedule 8.

8.3 There are no existing, pending or threatened industrial
    disputes, whether between any trade union and the Vendors or
    not, relevant to the conduct of the Business and they are
    not aware of any claims or other facts or circumstances
    which may result in an industrial dispute and the Vendors
    have no undisclosed agreements with any trade union.

8.4 After the date of this Agreement and prior to the Completion
    Date, there will not be any change to the terms of
    employment (including remuneration) of the persons employed
    in the Business except pursuant to any award, determination
    or legislation.

9.  Vehicles, Plant and Equipment

Each item of Plant and Equipment and each item leased by the
Vendors under the Plant Leases:

9.1 is in good repair and condition taking into account normal
    wear and tear;

***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED
FROM THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED SEPARATELY WITH THE
SECRETARY OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES
OF SUCH REQUEST.
________________________________________________________________
ASSET PURCHASE AGREEMENT        31              C COPYRIGHT 1999
B/222128


9.2 has been fully and properly cared for, repaired, maintained
    and serviced;

9.3 is of a specification and quality and in a condition to do
    satisfactorily the work for which it was designed;

9.4 is within the physical possession of the Vendors; and

9.5 is not a fixture to any real property other than a fixture
    which the Vendors have the right to remove.

10.  No Contravention of Any Law

10.1     To the best of their knowledge, information and belief, the
         Vendors, its officers, agents and Employees have not, within
         the 5 years preceding the Completion Date, permitted or
         omitted to do any act or thing the commission or omission of
         which is, or could be, in contravention of any law and which
         could have a material effect on the Assets or the Business.

10.2     The Vendors are not a party to any contract, arrangement or
         understanding which is in breach of the Trade Practices Act
         1974 or any other law.

11.  Contracts

11.1     The Vendors have disclosed all material agreements or
         arrangements made in relation to the Business and all of the
         contractual documentation relating to any Material
         Contracts, the Property Leases, the Financing Leases and the
         Operating Leases.

11.2     The Vendors will not, on the Completion Date, be in default
         in any material respect, under any Material Contract or have
         committed any breach which would entitle the other
         contracting party to terminate the Material Contract or be
         in default in any material respect under any other contract
         entered into by it which is relevant to the Business or be
         in default in respect of any other obligations of the
         Vendors in respect of the Business.

11.3     The Vendors have not received notice of termination,
         rescission, avoidance or repudiation of any Material
         Contract.

11.4     At the date of this Agreement, the Vendors have and at the
         Completion Date will have, complied with all material terms
         and conditions of the Financing Leases and the Operating
         Leases, the Property Leases and in particular, terms and
         conditions relating to the payment of rent, repair and
         reinstatement of the leased Business Premises and the assets
         the subject of the Operating Leases or the Financing Leases
         and is not, at the date of this Agreement, and will not at
         the Completion Date be, in breach, in any material respect,
         or have committed any breach which would entitle the lessor
         to terminate the lease.

11.5     There is no agreement or arrangement with the Vendors in
         respect of the Business in respect of which any person is in
         default (without regard to any requirement of notice or
         period of grace or both).

11.6     No substantial customer or supplier of the Business has
         ceased trading with or supplying to the Business in the
         6 months prior to the date of this Agreement or indicated an
         intention to cease or substantially reduce trading with or
         supply to the Business after the date of this Agreement.

11.7     With the consent of the other contracting party, the Vendors
         have the power and is entitled to assign the Material
         Contracts to the Purchaser.

11.8     There is no offer, tender or quotation given or made by the
         Vendors in respect of the Business, other than in the
         ordinary course of the Business, and still outstanding
         capable of giving rise to a contract by unilateral act of a
         third party.
________________________________________________________________
ASSET PURCHASE AGREEMENT        32              C COPYRIGHT 1999
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12.  Intellectual Property

12.1     The Vendors are not aware of any product or publication of
         the Business or any process, drawing or machine carried out
         or used in the ordinary course of the Business, constitutes
         or may constitute an infringement of a patent, design, trade
         mark or copyright of any other person.

12.2     No proceedings have been instituted or are pending or are,
         to their knowledge, threatened, which challenge the validity
         of the ownership by the Vendors of the Intellectual Property
         used in the Business.

12.3     The Vendors have not licensed and are not obliged to licence
         anyone to use any of the Intellectual Property used in the
         Business other than sublicence for the use of the technology
         licence to TES by Slurry Explosives Corporation granted by
         TES to *** under the terms of the processing contract
         between the parties.

12.4     The Vendors are not aware of any infringing use or
         infringement by any other person of the Intellectual
         Property used in the Business.

12.5     The Vendors have and will at Completion have, the right to
         use all of the software used in the Business at the date of
         this Agreement and will provide to the Purchaser at
         Completion, licences to use all of the software currently
         used in the Business at the date of this Agreement.

12.6     The Vendors own or possess adequate and enforceable licences
         or other rights to use all Intellectual Property used in the
         Business at the date of this Agreement and has not received
         any notice of conflict with the rights of any other person.

12.7     The Vendors have not passed off any of its goods or services
         as those of any other person and its own use of Intellectual
         Property in respect of the Business does not infringe the
         rights of any other person.

13.  Licences, Permits Etc.

13.1     The Vendors hold all permits, licences, authorities, rights
         to use, approvals, registrations, qualifications, orders and
         consents necessary for carrying on the Business
         (collectively "Permits") and the Permits are valid and in
         good standing and the Vendors are not in breach of any of
         them and has not failed to comply with any requirements of
         any of them and all material reports, returns and other
         information required to be made or given have been duly made
         or given.

13.2     There is no circumstance or fact involving the Vendors or
         its affairs which may result in the variation in any
         material respect, or revocation, of any permit, licence,
         authority or consent which it holds in respect of the
         Business.

14.  Powers of Attorney Etc.

There is no subsisting power of attorney, appointment of agent or
other authority to act on behalf of the Vendors in respect of the
Business given by the Vendors to any person.

15.  Land

15.1     All land and interests in land owned, leased, occupied or
         used by the Vendors in respect of the Business (other than
         in New Zealand and the *** Explosives Reserve) are set
         out in Schedule 5.

15.2     The buildings and other improvements constructed on or in
         the land owned, leased, occupied or used by the Vendors in
         respect of the Business, are in good condition and repair
         and fit for the purpose of carrying on the Business and the
         land, buildings and other improvements are not subject to
         any defect or other matter or circumstance (other than

***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED
FROM THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED SEPARATELY WITH THE
SECRETARY OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES
OF SUCH REQUEST.
________________________________________________________________
ASSET PURCHASE AGREEMENT        33              C COPYRIGHT 1999
B/222128


         Contamination or Environmental Liability) which will,
         or may with the lapse of time, materially decrease the
         value of the land, buildings or improvements.

16.  Inventory

16.1     On Completion the Vendors' Inventory position including
         Inventory on order and Inventory in transit or in bond or
         held on a consignment basis by customers of the Vendors,
         will be fully and accurately reflected in the Business
         Records with Inventory being valued on the same basis as for
         the most recent balance sheet of the Business.

17.  No Unauthorised Disclosures

They have no knowledge of any unauthorised disclosure of any of
the financial or trade secrets or other confidential information
of the Vendors in respect of the Business.










































________________________________________________________________
ASSET PURCHASE AGREEMENT        34              C COPYRIGHT 1999
B/222128



                         SCHEDULE 1B
                        (Clause 1.1.50)

                      Purchaser's Warranties


1.  The Purchaser represents and warrants to the Vendors that:-

1.1 It has the power to execute and deliver this Agreement and
    perform its obligations under or as contemplated by this
    Agreement.  All necessary corporate and other action has been
    taken to authorise such execution, delivery and performance.

1.2 This Agreement constitutes valid and legally binding
    obligations enforceable against the Purchaser in accordance
    with the terms of this Agreement.

1.3 The execution and delivery by the Purchaser of, the
    performance by the Purchaser of its obligations under and the
    compliance by the Purchaser with the provisions of this
    Agreement shall not contravene any existing applicable law to
    which the Purchaser is subject or any deed or arrangement
    binding the Purchaser.

1.4 The Purchaser has or will procure the skill, competence,
    resources, commitment of experienced personnel available to
    perform its obligations under this Agreement.

1.5 No litigation, arbitration, tax claim, dispute or
    administrative proceeding is presently current or pending or,
    to the Purchaser's knowledge, threatened, which is likely to
    have a material adverse effect upon the Purchaser's ability to
    perform its financial and other obligations under this
    Agreement.


















________________________________________________________________
ASSET PURCHASE AGREEMENT        35              C COPYRIGHT 1999
B/222128


                            SCHEDULE 2
                         (Clause 1.1.37)

             Plant, Equipment, Fixtures and Fittings


                  Refer to separate bound document.













































________________________________________________________________
ASSET PURCHASE AGREEMENT        36              C COPYRIGHT 1999
B/222128


                            SCHEDULE 3
                         (Clause 1.1.3.3)

                      Intellectual Property

Trademark          Owner          Class                     Registration
                                                            Application No.
_____________________________________________________________________________
TOTALPRILL         TES       13 - explosives in the form of     732097
                             prills or pellets made by
                             prilling
_____________________________________________________________________________
SX WATERGEL        TES       13 - explosives                   732100
_____________________________________________________________________________
TOTALGEL           TES       13 - explosives                   732102
_____________________________________________________________________________
BLACK THUNDER      TES       13 - explosives and explosive     764108
                             compositions including emul-
                             sion explosives
_____________________________________________________________________________
HI-DRIVE           TES       13 - explosives including         774736
                             packaged explosives and
                             emulsion explosives
_____________________________________________________________________________
TOTAL              TES       13 - explosives, explosive         779004
                             powders, explosive cart-
                             ridges, detonating fuses
                             for explosives, detonating
                             caps (other than toys),
                             Detonators, fuses for
                             explosives and all other
                             explosive compounds or com-
                             positions in this class
_____________________________________________________________________________
SCALERITE          TES       13 - explosives                    722663
_____________________________________________________________________________
TES TOTAL ENERGY   TES       13 - explosives                    732089
SYSTEMS QUALITY
EXPLOSIVES
_____________________________________________________________________________
SLX600             TES       13 - explosives                    732091
_____________________________________________________________________________
TOTALPRIME         TES       13 - explosives                    732092
_____________________________________________________________________________
TOTALCORD          TES       13 - explosives                    732093
_____________________________________________________________________________
BREAKRITE          TES       13 - explosives                    732095
_____________________________________________________________________________
NITREX             TES       13 - explosives                    732096
_____________________________________________________________________________
BLASTMAX           TES       13 - explosives                    732098
_____________________________________________________________________________

_____________________________________________________________________________
ASSET PURCHASE AGREEMENT                 37                 C COPYRIGHT 1999
B/222128


                            SCHEDULE 4
                          (Clause 1.1.8)

                          Business Names

                            State of           Registration
         Name             Registration               No.
________________________________________________________________
Total Mining Chemicals     Queensland            BN6827251
________________________________________________________________
Total Mining Chemicals     Western Australia     0230737C
________________________________________________________________
Total Mining Chemicals     Tasmania              114386B
________________________________________________________________
Total Mining Chemicals     New South Wales       U6377808
________________________________________________________________
Total Mining Chemicals     Northern Territory    69186B
________________________________________________________________
Total Mining Chemicals     South Australia       O427835X
________________________________________________________________
Total Mining Chemicals     Victoria              1374989X
________________________________________________________________


























________________________________________________________________
ASSET PURCHASE AGREEMENT        38              C COPYRIGHT 1999
B/222128


                            SCHEDULE 5
                   (Schedule 1A Warranty 15.1)

                         Property Leases


Part A - Business Leases

     Location                 Lessor                     Start Date
____________________________________________________________________________
       ***        Queensland Investment Corporation       14/04/97

       ***        Queensland Investment Corporation       22/04/96

       ***        BHP -Utah Coal Limited and others       30/03/89
                  (sublessors from the crown of
                  special lease no. 12/42239)

       ***        Robert Hector McKenna                   08/12/96

       ***        Sabemo (WA) Pty Ltd                     15/09/98

       ***        The Minister for Mining (WA)            1996 (undated
                                                          and unsigned)



Part B - Residential Leases

 Lease                             Location            Start Date
_____________________________________________________________________________

Queensland Property Management         ***              17/06/97
(Queensland Housing Commission)

Queensland Property Management         ***              17/06/97

Queensland Property Management         ***              17/06/97

Queensland Property Management         ***              13/02/98

Queensland Property Management         ***              17/06/97

Clermont Agencies                      ***              10/98

Ray Hooper Real Estate                 ***              11/96

North West Realty                      ***              12/06/98

D & C Bourke                           ***              20/03/95

Professionals Robe                     ***              20/03/96

***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED
FROM THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED SEPARATELY WITH THE
SECRETARY OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES
OF SUCH REQUEST.
________________________________________________________________
ASSET PURCHASE AGREEMENT        39              C COPYRIGHT 1999
B/222128


                            SCHEDULE 6
                         (Clause 1.1.31)

                        Material Contracts



  Contract         Parties          Location         Start Date
________________________________________________________________

     ***              ***              ***            08/97
     ***              ***              ***            03/98
     ***              ***              ***            01/10/98
     ***              ***              ***            09/98
     ***              ***              ***            00/11/98
     ***              ***              ***            01/12/98
     ***              ***              ***            01/09/98
     ***              ***              ***            01/08/98



Supply Contract between TES and ***.

Supply Contract between TES and ***.

Processing Agreement between TES and *** dated 22 November 1996.

Ammonium Nitrate Supply Agreement between TES and *** as set out in
a letter dated 19 June 1998.














***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED
FROM THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED SEPARATELY WITH THE
SECRETARY OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES
OF SUCH REQUEST.
________________________________________________________________
ASSET PURCHASE AGREEMENT        40              C COPYRIGHT 1999
B/222128


                            SCHEDULE 7
                         (Clause 1.1.16)

                            Employees

Management                   Position            Category
________________________________________________________________
***                             ***              Perm
***                             ***              Perm
***                             ***              Perm
***                             ***              Perm
***                             ***              Perm
***                             ***              Perm
***                             ***              Perm
***                             ***              Perm
***                             ***              Perm
***                             ***              Perm
***                             ***              Perm
***                             ***              Perm
***                             ***              Perm
***                             ***              SIT
Administrative
***                             ***              Contract
***                             ***              Part Time
***                             ***              Perm
***                             ***              Perm
***                             ***              Perm
***                             ***              Perm
***                             ***              Perm
***                             ***              Perm
***                             ***              Perm
Operators
BW Govaars                                       Casual
CC O'Niell                                       Perm
D G Medlin                                       Casual
G X Carige                                       Casual
J B Barnicoat                                    Casual
J I Medlin                                       Perm
J J Mallett                                      Casual
JN Hudson                                        Casual
K J Backo                                        Casual
M E Clarke                                       Casual
N E Eaton                                        Casual
P J Platzke                                      Casual
S J M Medlin                                     Casual
V J Lee                                          Casual
W J Eaton                                        Casual
W G Offord                                       Casual
D E Roberts                                      Perm
D P Gallagher                                    Perm
M T Petrovic                                     Perm
C B Wickett                                      Perm
D P Kelly                                        Casual
G H Brown                                        Perm
R L Bingham                                      Casual


***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED
FROM THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED SEPARATELY WITH THE
SECRETARY OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES
OF SUCH REQUEST.
________________________________________________________________
ASSET PURCHASE AGREEMENT        41              C COPYRIGHT 1999
B/222128


Management                   Position            Category
________________________________________________________________
S C Ruyter                                       Perm
A T McHardy                                      Perm
B V Fisher                                       Perm
D P Hilder                                       Perm
L T Sibeko                                       Casual
P A Miller                                       Casual
P A Morrison                                     Casual
S W Walker                                       Casual
T Park                                           Casual
W B Gardener                                     Perm
D I P Sargeant                                   Casual
P A Galanty                                      Casual
D L White                                        Casual
D K P Stewart                                    Casual
D P Kelly                                        Casual
C B Wickett                                      Perm
Z J Martin                                       Casual
P Wowinski                                       Perm
S R Staunton                                     Perm
T G Hicks                                        Perm
J S Tisdall                                      Casual
M J Page                                         Casual
P Rangi                                          Casual
R Bentley                                        Casual
A G Hundloe                                      Perm
A Parsons                                        Casual
D A Parish                                       Casual
J M Malone                                       Casual
L R Malone                                       Casual
L R Gurr                                         Perm
M J Polsen                                       Casual
P J White                                        Casual
P D Watts                                        Casual
S J Eustace                                      Operators
I R Press                                        Casual
P Huttel                                         Casual
R B Johnson                                      Casual
W J Sutherland                                   Perm
A S Brown                                        Perm

***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED
FROM THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED SEPARATELY WITH THE
SECRETARY OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES
OF SUCH REQUEST.
________________________________________________________________
ASSET PURCHASE AGREEMENT        42              C COPYRIGHT 1999
B/222128


                            SCHEDULE 8
                    (Schedule 1 Warranty 8.2)

           Retirement Benefit Schemes, Pension Schemes
         and Other Superannuation or Pension Arrangements

The following public offer accumulation fund:

Colonial Master Fund Superannuation Fund (SFN 2975/329/46)







































________________________________________________________________
ASSET PURCHASE AGREEMENT        43              C COPYRIGHT 1999
B/222128


                            SCHEDULE 9
                         (Clause 1.1.33)

                       Necessary Approvals


EXPLOSIVE AND ENVIRONMENTAL LICENCES

  Location   License to     License to      Environmental     Others
             Manufacture    Store           License
             Explosives     Explosives
  _________________________________________________________________________

  Queensland-                                                Licence to
  General                                                    Import Explo-
                                                             sives in
                                                             Queensland
                                                             Date Granted:
                                                             27-08-98
                                                             Expiry Date:
                                                             30-06-99

                                                             Licence to Sell
                                                             Explosives in
                                                             Queensland
                                                             Date Granted:
                                                             27-08-98
                                                             Expiry Date:
                                                             30-06-99
                                                             Licence No.:
                                                             1236
                                                             Licensee: TES
___________________________________________________________________________
 ***   General Licence   General Licence   Licence appears
       to Manufacture    Store More than   to be required
       Explosives        250KG             for the activ-
       Dated Granted:    Date Granted:     ities at this
       27-08-98          27-08-98          site
       Expiry Date:      Expiry Date:
       30-06-99          30-06-99
       Licence No.:      License No.
       0040              1236
       Licensee: TES     Licensee: TES
___________________________________________________________________________
***    Licences are      Licences are
       required for      required for
       this site         this site


____________________________________________________________________________
***    Licence required  Licence to Store
       if TES is         Explosives/
       currently manu-   Magazine License
       facturing on      - Magazine T3
       site              50,000Kg
                         Dated Granted:
                         04-12-98
____________________________________________________________________________
***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED
FROM THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED SEPARATELY WITH THE
SECRETARY OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES OF SUCH
REQUEST.
________________________________________________________________
ASSET PURCHASE AGREEMENT        44              C COPYRIGHT 1999
B/222128


Location   License to   License to        Environmental       Others
           Manufacture  Store                 License
           Explosives   Explosives
___________________________________________________________________________
                        Expiry Date:
                        01-12-99
                        Licensee: TES

                        License to Store
                        Explosives -
                        Magazine DET
                        Capacity 2,000
                        Date Granted:
                        17-01-99
                        Expiry Date:
                        16-01-2000
                        Licensee: TES
____________________________________________________________________________
 ***   Licences have    Licenses have
       expired          expired
____________________________________________________________________________

AUTHORISATIONS FOR EXPLOSIVES
___________________________________________________________________________
Description                     UN No & Class        Date of Gazettal
                                                     (where available)
_____________________________________________________________________________
New South Wales
_____________________________________________________________________________
PRILL BLENDED ANFO                0082/1.1D            26-4-94
BESTON (BST) BOOSTERS             0042/1.1D            21-8-96
DETAGEL CONTINUOUS PRESPLIT       0241/1.1D            30-10-96
______________________________________________________________________________
New Zealand
_____________________________________________________________________________
FRAGMAX 60-100                    0332/1.5D            13-3-97
ERT ROGEL F PRESPLIT/RIOSPLIT     0241/1.1D            13-3-97
DENASA PREMADETS                  0360/1.1B            13-3-97
TROJAN BOOSTER                    0042/1.1D            13-3-97
TOTAL CORD 3                      0065/1.1D            13-3-97
______________________________________________________________________________
Northern Territory
______________________________________________________________________________
SX-WATERGELS                      0332/1.5D            7-2-94
ORANGE CAP BOOSTER                23-3-94
GREEN CAP BOOSTER                 23-3-94
PRILL BLENDED ANFO                0222/1.1D            20-4-94
TOTAL PRIME                                            23-1-97
TOTALCORD                                              23-9-94
_____________________________________________________________________________
Queensland
_____________________________________________________________________________
ANFO ISL, L, TOE PACK             0082/1.1D            31-5-90
_____________________________________________________________________________

***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED FROM
THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR CONFIDENTIAL
TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION. THE OMITTED
INFORMATION HAS BEEN FILED SEPARATELY WITH THE SECRETARY OF THE SECURITIES
AND EXCHANGE COMMISSION FOR PURPOSES OF SUCH REQUEST.
_____________________________________________________________________________
ASSET PURCHASE AGREEMENT             45                   C COPYRIGHT 1999
B/222128


_____________________________________________________________________________
Description                       UN No & Class      Date of Gazettal
                                                     (where available)
_____________________________________________________________________________

AU 1000                           0082/1.1D           15-3-90
AU 220                            0082/1.1D           7-12-90
BESTON (BST) BOOSTERS / AND/OR    0042/1.1D           18-10-96
TOTALPRIME
BLASTRITE                         0241/1.1D           15-3-90
BREAKRITE                         0241/1.1D           15-3-90
DETAGEL HS DETAGEL PRE-SPLIT      0241/1.1D           1-8-85

1.25 X 8 (32X)
DETAGEL HS DETAGEL PRE-SPLIT      0241/1.1D           1-8-85
EMULEX 500 SERIES                 0241/1.1D           13-3-92
EMULEX 700 SERIES                 0241/1.1D           13-3-92
EMULINE - CONTINUOUS PRE-SPLIT    0241/1.1D           15-3-90
FANEL DETS MS, LP TRUNK           0030/1.1B           15-9-90
FRAG & FRAGMAX                    0030/1.1B           15-9-90
HEF EMULSION FOR HANFO                                24-8-89
HEXAPOUR AND HEXAPOUR SD          0082/1.1D           6-7-89
HX SERIES 110, 120, 130, 135-     0082/1.1D           17-8-89
HX HEAVY ANFO HX
HXSERIES 110, 120, 130, 135-      0082/1.1D           17-8-89
HX 130 and 301
HYDROMITE 600 SERIES              0241/1.1D           13-3-92
MINERITE                          0241/1.1D           15-3-90
MS CONNECTORS-(EB) PRIMADET MS C                      15-3-90
MS CONNECTORS(EB) PRIMADET MS C                       15-3-90
MS CONNECTORS-(EB) PRIMADET MS C                      15-3-90
MS CONNECTORS-(EB) PRIMADET MS C                      15-3-90
MS CONNECTORS-(EB) PRIMADET MS50                      15-3-90
MS CONNECTORS-(ETI) DETINEL MS CO                     15-3-90
MS CONNECTORS-MS230 CONNECTORS                        15-3-90
MS CONNECTORS-P/DET MSC CONN MS                       15-3-90
MS CONNECTORS-P/DET MSC CONN MS                       15-3-90
PENTACORD 3PE, 5PE, 10PE-         0065/1.1D           15-3-90
10PE CORD
________________________________________________________________
ASSET PURCHASE AGREEMENT        46              C COPYRIGHT 1999
B/222128


____________________________________________________________________________
Description                    UN No & Class         Date of Gazettal
                                                     (where available)
____________________________________________________________________________

PENTACORD 3PE, 5PE, 10PE - 5PE    0065/1.1D            15-3-90
CORD NEW
PRILL BELNDED ANFO-               0082/1.1D            24-8-94
ROCK CRUSHER BOOSTER              0042/1.1D            27-8-92
ROCK STAR ELECTRIC DETONATORS     0030/1.1B            15-1-90
SX-WATERGEL-SX550 COAL DUST SL    0241/1.1D            25-5-89
SX 20                             0241/1.1D            7-12-90

                                                       14-10-97
SX 500, 550, 600                  0241/1.1D            14-10-97
TOTALCORD (3, 5, 10 GM)           0065/1.1D            24-8-94
TOTALGEL 60-100                   332/1.5D             19-3-97
SX WATERGEL TRIMRITE - TRIMRITE   0241/1.1D            14-10-97
25MM X 40
TRIMRITE - TRIMRITE 25MM X 44     0241/1.1D            5-10-90
RIOGEL 2F-25 AND RIOGEL G                              31-5-90
RIOGEL TTX                                             31-5-90
DETAGEL PRE SPLIT                                      18-10-96
TOTAL GEL                                              15-12-94
______________________________________________________________________________
South Australia
______________________________________________________________________________
DETAGEL PRESPLIT                  0241/1.1D            16-4-93
DETAGEL                           0241/1.1D            16-4-93
ORANGE CAP CAST BOOSTER (454G)    0042/1.1D            16-4-93
GREEN CAP CAST BOOSTER (151G)     0042/1.1D            19-4-93
SCOTCH CORD                       0065/1.1D            19-4-93
SCALERITE                         0241/1.1D            16-6-97
BREAKRITE                         0241/1.1D            16-6-97
TOTALPRIME                        0241/1.1D            5-11-96
TOTALCORD-3                       0065/1.1D            15-8-94
TOTALCORD-5                       0065/1.1D            15-8-94
TOTALCORD-10                      0065/1.1D            15-8-94
A"CORD                            0065/1.1D            28-1-93
______________________________________________________________________________


Western Australia - Explosives
& Dangerous Goods Act 1961 and
Explosive Regulations 1963
_____________________________________________________________________________
_____________________________________________________________________________
ASSET PURCHASE AGREEMENT             47                   C COPYRIGHT 1999
B/222128


____________________________________________________________________________
  Description                  UN No & Class       Date of Gazettal
                                                   (where available)
____________________________________________________________________________

ANFO-BLASTING AGENT               0222/1.1D             28-4-94
AU100 WATERGEL                    0332/1.5D
AU200 WATERGEL                    0332/1.5D
AU600 WATERGEL                    0332/1.5D
BLACK CAP CAST BOOSTER (340G)     0042/1.1D             31-3-94
BLASTRITE                         0241/1.1D
CBS A-CORD DETONATING CORD        0065/1.1D
CXA MS CONNECTORS                 0360/1.1B
DETAGEL-1.25X8                    0241/1.1D
DETAGEL 1X8                       0241/1.1D
DETAGEL PRE-SPLIT                 0241/1.1D
DETONATORS-DET.NITRONOBELDY       0029/1.1B
EMULEX 500 SERIES-EMULEX 510      0241/1.1D            7-10-92
1.25X12
EMULEX 500 SERIES-EMULEX 520      0241/1.1D            7-10-92
1.5X12
EMULEX 700 SERIES-EMULEX 720      0241/1.1D            7-10-92
2.5X16
EMULEX 700 SERIES-EMULINE         0241/1.1D            7-10-92
1.25 INCH
ENSIGN BICKFORD H.D. PRIMACORD    0065/1.1D
ETINEL NON-ELECTRIC DETONATORS    0360/1.1B
ETINEL NON-ELECTRIC DETONATORS    0360/1.1B
FANEL NON-ELECTRIC DELAY          0360/1.1B
DETONATORS
FRAGMAX SERIES                    0332/1.5D
HEF90FRAGMAX
GREEN CAP CAST BOOSTER (151G)     0042/1.1D            31-3-94
HEXAPOUR                          0332/1.5D
MINERITE 2                        0241/1.1D
NITREX -***                       0082/1.1D
NONEL PRIMADETS (EB) PRIMADET     0360/1.1B
SL P1
NONEL PRIMADETS 12M PRIMADET      0360/1.1B
P15 M
NONEL PRIMADETS 3.6M P/DET        0360/1.1B
P1 MS 25 1
NONEL PRIMADETS 3.6M PRIMADET
P8 M                              0360/1.1B
NONEL PRIMADETS 6M PRIMADET P1 MS 0360/1.1B
NONEL PRIMADETS 6M PRIMADET P13 M 0360/1.1B
NONEL PRIMADETS 6M PRIMADET P14 M 0360/1.1B
NONEL PRIMADETS 6M PRIMADET P15 M 0360/1.1B
NONEL PRIMADETS 6M PRIMADET P2 MS 0360/1.1B

***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED
FROM THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED SEPARATELY WITH THE
SECRETARY OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES OF
SUCH REQUEST.
________________________________________________________________
ASSET PURCHASE AGREEMENT        48              C COPYRIGHT 1999
B/222128


__________________________________________________________________
 Description                      UN No & Class    Date of Gazettal
                                                  (where available)
___________________________________________________________________

NONEL PRIMADETS 6M PRIMADET P4 MS   0360/1.1B
NONEL PRIMADETS 6M PRIMADET P5 MS   0360/1.1B
NONEL PRIMADETS 6M PRIMADET P6 MS   0360/1.1B
NONEL PRIMADETS 6M PRIMADET P7 MS   0360/1.1B
NONEL PRIMADETS 6M PRIMADET P8 MS   0360/1.1B
ORANGE CAP BOOSTER (454G)           0042/1.1D      31-3-94
PENTACORD 3PE                       0042/1.1D
PENTACORD 5PE                       0065/1.1D
PRIMADET MS CONNECTORS              0360/1.1B
PRIMADET TRUNKLINE DELAYS           0360/1.1B
3.6M P/DET NTD MS17
PRIMADET TRUNKLINE DELAYS           0360/1.1B
3.6M P/DET NTD MS42
PRIMADET TRUNKLINE DELAYS           0360/1.1B
6M P/DET NTD MS100
PRIMADET TRUNKLINE DELAYS           0360/1.1B
6M P/DET NTD MS25 2
PRIMADET TRUNKLINE DELAYS           0360/1.1B
9M (EB) NTD P4 MS10
RIOGEL 2SX200                       0241/1.1D
RIOGEL 32X200                       0241/1.1D
RIOGEL 55X400                       0241/1.1D
RIOGEL 55X400                       0241/1.1D
ROCK CRUSHER BOOSTERS 454G          0042/1.1D      7-10-92
ROCK CRUSHER BOOSTERS 908G          0042/1.1D
ROCK STAR DETONATORS                0030/1.1B
SCOTCH CORD                         0065/1.1D
SHOCK STAR MS DELAYS DETONATORS     0360/1.1B      19-6-92
3.6M SOCKSTAR P8
SHOCK STAR MS DELAYS DETONATORS     0360/1.1B      19-6-92
6M SHOCKSTAR P3 M
SHOCK STAR SURFACE DELAY NON-       0360/1.1B      31-3-94
ELECTRIC
SILVER NUGGET CAST BOOSTER          0042/1.1D      31-3-94

________________________________________________________________
ASSET PURCHASE AGREEMENT        49              C COPYRIGHT 1999
B/222128


_________________________________________________________________
 Description                     UN No & Class  Date of Gazettal
                                                (where available)
_________________________________________________________________

TRIMITE                           0241/1.1D      12-7-93
WHITE CAP BOOSTER (907G)          0042/1.1D      31-3-94
_________________________________________________________________



VEHICLE - EXPLOSIVES AND DANGEROUS GOODS LICENCES
__________________________________________________________________________
                   Date      Expiry    Licence      Licences    Authority/
Vehicle/License    Granted   Date      No.                       State
___________________________________________________________________________
***
___________________________________________________________________________
793 EOD           01-10-98  15-09-99  38/056832/8    TES      Dangerous
Ford Courier                                                  Goods Act
                                                              1975 (NSW)
Carriage of
Explosives

1000KG of 1.1D
Explosives
___________________________________________________________________________
379 CJT          27-08-98  30-06-99  1040           TES       Explosives
Volvo FL 10                                                   Act 1952
Pump                                                          (QLD)

Carriage of
Explosives

9.3 Tonnes of
1.5D Watergel
______________________________________________________________________________
379 CJT         27-08-98  30-06-99   1161           TES       Explosives
Volvo FL 10                                                   Act 1952
                                                              (QLD)
Manufacture
of Explosives
on/by vehicle
_____________________________________________________________________________
026 CXN         27-08-98  30-06-99   1176           TES       Explosives
Volvo FL 10                                                   Act (1952)
Pump                                                          (QLD)

Carriage of
Explosives
Above 10
tonnes-
rigid body

_____________________________________________________________________________
127 CCO         27-08-98  30-06-99  1160            TES       Explosives
Volvo FL 10                                                   Act 1952
Bowl 2                                                        (QLD)

Carriage of
Explosives-
semi-trailers
_____________________________________________________________________________
127 CCO         27-08-98  30-06-99  1160           TES       Explosives
Volvo FL 10                                                  Act 1952
Bowl 2                                                       (QLD)

Manufacture
of Explosives
on/by vehicle
_____________________________________________________________________________

***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED
FROM THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED SEPARATELY WITH THE
SECRETARY OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES OF
SUCH REQUEST.
__________________________________________________________________________
ASSET PURCHASE AGREEMENT           50                 C COPYRIGHT 1999
B/222128


____________________________________________________________________________
                   Date      Expiry    Licence   Licences    Authority/
Vehicle/License    Granted   Date      No.                   State
____________________________________________________________________________
732 DDH            27-08-98  30-06-99   0804        TES      Explosives
Volvo                                                        Act 1952
                                                             (QLD)
Carriage of
Explosives
above 10tonnes
- -rigid body
______________________________________________________________________________
732 DDH           27-08-98  30-06-99  1024        TES       Explosives
Volvo                                                       Act 1952
                                                            (QLD)
Manufacture
of Explosives
on/by Vehicle
______________________________________________________________________________
563 CWR           27-08-98  30-06-99  1107        TES       Explosives
Holden\Rodeo                                                Act 1952
                                                            (QLD)
Carriage of
Explosives
up to 1000kg
_____________________________________________________________________________
668 DRA           27-08-98  30-06-99  1197       TES       Explosives
Nissan Patrol                                              Act 1952
                                                           (QLD)
Carriage of
Explosives
up to 1000kg
_____________________________________________________________________________
135 DZJ           27-08-98  30-06-99  1015      TES       Explosives
Volvo                                                     Act 1952
                                                          (QLD)
Manufacture of
Explosives
on/by Vehicle
_____________________________________________________________________________
986 QCT           24-9-99   03-10-99  NA        TES       Dangerous Goods by
Trailer                                                   Road Act 1984 &
                                                          Regulations (QLD)
Carriage of
Dangerous
Goods
_____________________________________________________________________________
***
_____________________________________________________________________________
9BR 195          19-06-98  18-06-99  NA        TES       Explosives and
Mazda                                                    Dangerous
                                                         Goods Act
Licence to                                               1961 (WA)
Convey Blasting
Agent Mixing
Vehicles
_____________________________________________________________________________
9MA 964          23-9-98   22-09-99  NA        TES       Explosives &
Volvo                                                    Dangerous
                                                         Goods Act
Licence to                                               1961 (WA)
Convey
Explosives
_____________________________________________________________________________
8KP 430          31-12-97  30-12-98  NA        TES       Explosives &
                                                         Dangerous
______________________________________________________________________________

***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED FROM
THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED SEPARATELY WITH THE
SECRETARY OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES OF
SUCH REQUEST.
________________________________________________________________
ASSET PURCHASE AGREEMENT        51              C COPYRIGHT 1999
B/222128


______________________________________________________________________________
                   Date      Expiry    Licence   Licences  Authority/
Vehicle/License    Granted   Date      No.                 State
______________________________________________________________________________

Licence to                                                 Goods Act
Convey Blasting                                            1961 (WA)
Agent Mixing
Vehicles
_____________________________________________________________________________
9MU 330          13-08-97  19-08-98    NA          TES     Explosives &
                                                           Dangerous
Licence to                                                 Goods Act
Convey Blasting                                            1961 (WA)
Agent Mixing
Vehicles
_____________________________________________________________________________
1ACP 119        03-02-98  19-02-99     NA        TES       Explosives &
                                                           Dangerous
Licence to                                                 Goods Act
Convey Blasting                                            1961 (WA)
Agent Mixing
Vehicles
____________________________________________________________________________
8PD 912         26-01-98  25-01-99     NA        TES       Explosives &
                                                           Dangerous
Licence to                                                 Goods Act
Convey Blasting                                            1961 (WA)
Agent Mixing
Vehicles
____________________________________________________________________________


















______________________________________________________________________
ASSET PURCHASE AGREEMENT           52                 C COPYRIGHT 1999
B/222128


                            SCHEDULE 10
                          (Clause 1.1.35)

                             *** Assets


    ASSET DESCRIPTION                            TAG NUMBER
________________________________________________________________

Handport FM 138-156 mhz Radio
Tait T3010 Hand Held Portable Radio
Evacuation Alarm and Siren
2 Acid Tanks
Powder Coat 2 SS Acid Tanks
AN Store
Process Building
Amenities Building
Nokia 232 Cellphone
4 Drawer Filing Cabinet
2 Draw Filing Cabinet
Cat Pump                                              2259
Ingersoll 100-80 CPX-125 Pump                         2251
Ingersoll 65-40 CPX-125 Pump                          2252
Container-Vivian Containers
Site Upgrade for Environmental purpose
Storage Tank-4 tonne SX                               2258
Solution Volumatic Tank 2.5mt                         2246
Auger EX KG 6"                                        2248
Four Wheel Drive
Isotanker
Magazines
Transfer Pump
Shipping Containers
HiLux
Isuzu Bowl
Misc Plant & Equip
Mono Pump
Sheds
SX Plant


***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED FROM
THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED SEPARATELY WITH THE
SECRETARY OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES OF SUCH
REQUEST.
________________________________________________________________________
ASSET PURCHASE AGREEMENT           53                 C COPYRIGHT 1999
B/222128


                            SCHEDULE 11
                          (Clause 1.1.36)

                          Operating Leases


Lease                             Location/Item            Start Date
_____________________________________________________________________________

Ricoh Business Centre                  ***                 28/08/98
R Duncan Pty Ltd                       ***                 04/97
R Duncan Pty Ltd                       ***                 10/03/98
R Duncan Pty Ltd                       ***                 01/08/96
R Duncan Pty Ltd                       ***                 01/08/96
R Duncan Pty Ltd                       ***                 01/08/96
R Duncan Pty Ltd                       ***                 01/08/96
R Duncan Pty Ltd                       ***
R Duncan Pty Ltd                       ***
R Duncan Pty Ltd                       ***
R Duncan Pty Ltd                       ***
R Duncan Pty Ltd                       ***
James Hardies Building Systems         ***                10/04/98
James Hardies Building Systems         ***                02/04/98
James Hardies Building Systems         ***                1993
James Hardies Building Systems         ***                05/05/94
James Hardies Building Systems         ***                05/05/94
AGC                                    ***                28/11/97
The Capital Corporation Limited        ***                14/08/98
ACN 065 745 735 (AT & T Capital)
The Capital Corporation Limited        ***                11/06/96
ACN 065 745 735 (AT & T Capital)
The Capital Corporation Limited        ***                10/09/97
ACN 065 745 735 (AT & T Capital)
The Capital Corporation Limited        ***                22/07/97
ACN 065 745 735 (AT & T Capital)
Red Australia                          ***                01/08/98
Red Australia                          ***                01/08/98
Red Australia                          ***                21/06/95
Western Portables                      ***
Brambles                               ***
Brambles                               ***
Brambles                               ***


***INDICATES INFORMATION IN THIS DOCUMENT WHICH HAS BEEN OMITTED FROM
THIS PUBLIC FILING PURSUANT TO A REQUEST BY THE COMPANY FOR
CONFIDENTIAL TREATMENT BY THE SECURITIES AND EXCHANGE COMMISSION.
THE OMITTED INFORMATION HAS BEEN FILED SEPARATELY WITH THE
SECRETARY OF THE SECURITIES AND EXCHANGE COMMISSION FOR PURPOSES OF
SUCH REQUEST.
_____________________________________________________________________
ASSET PURCHASE AGREEMENT            54               C COPYRIGHT 1999
B/222128


                            Schedule 12
                          (Clause 1.1.24)

                          Financing Leases

   LESSOR                    ASSET No.           DESCRIPTION
____________________________________________________________________
AT & T CAPITAL               0004527000           SELEX PHOTOCOPIER
                             295002.000

SANWA                        1B0049279           NISSAN DX 4 X 4 UTE
                             960008.000          REG 811 DOQ

SANWA                        1B0049287           NISSAN DX 4 x 4 UTE
                             960009.000          REG 9MA 734

SANWA                        1B0049295           NISSAN PATROL WAGON
                             960010.000          REG 564 DNZ

SANWA                        1B0050472           NISSAN PATROL RX WAGON
                             960012.000          REG 9KA 303

SANWA                        1B0050499           NISSAN PATROL RX WAGON
                             960013.000          REG 9KA 302

SANWA                        1B0050501           NISSAN PATROL LEAF
                             960014.000          SPRING CAB CHASS
                                                 REG 668 DRA

SANWA                        1B0050510           NISSAN PATROL LEAF
                             960015.000          SPRING CAB CHASS
                                                 REG 9JX 912

ESANDA                       449521594           MITSUBISHI CANTER
                             960004.000          DEWATERING UNIT
                                                 REG 060 DMK


ESANDA                       449546492           HOLDEN BS COMMODORE
                             960006.000          ACCLAIM V6 3.8L
                                                 REG 172 DMI

ESANDA                       449547305           NISSAN PATROL ST TURBO
                             295001.000          WAGON

ADVANCE LEASING              85651/001           TNT KOMATSU FORKLIFT
                             970821.000          MODEL FD25T-12

ORIX                         888478              MITSUBISHI VERADA
                             970816.000          E1 SEDAN

ORIX                         934607              MITSUBISHI KE VERADA
                             970815.000          E1 AUTO SEDAN

GE CAPITAL                   CEO712S1            VOLVO BOWL TRUCK B#4
                             950001.000

GE CAPITAL                   CEO712S2            MITSUBISHI CANTER
                             950004.001          DEWATERING UNIT

GE CAPITAL                   CEO712S3            SANDERSON TELECOPIER
                             940004.000

GE CAPITAL                   CEO713S1            93 VOLVO FL10 PUMP
                             940005.000          REG 379 CJT P#3

GE CAPITAL                   CEO713S2            HOLDEN RODEO 1995
                             950052.000

GE CAPITAL                   CEO714S1            ISUZU PUMP BOWLER
                             940006.000          TRUCK
                                                 REG 8PD 912 TES#11

GE CAPITAL                   CEO714S3            VOLVO FL 10
                             950004.000          REG 026 CXN B#5(BODY)

GE CAPITAL                   CEO714S4            KOMATSU FD3-5 FORKLIFT
                             950005.000          4 TONNE

GE CAPITAL                   CEO714S5            ISUZU FV7 1400 MEDIUM
                             960001.000          CAB CHASSIS
                                                 REG 8PD 912

GE CAPITAL                   CEO714S6            NISSAN PATROL 4 x 4
                             960002.000          TRAY TOP UTE

_________________________________________________________________________
ASSET PURCHASE AGREEMENT           55                 C COPYRIGHT 1999
B/222128



                                                  REG 9GB 225

GE CAPITAL                    CEO714S6            NISSAN PATROL 4 x 4
                              960003.000          TRAY TOP UTE
                                                  REG 9GB 162

GE CAPITAL                    CEO714S7            MITSUBISHI FS42855
                              960005.000          8 x 4 TRUCK 1996
                                                  REG 91H 282

GE CAPITAL                    CEO922S2            COMPUTER SYSTEM
                              960011.000          BRISBANE OFFICE

GE CAPITAL                    CEO922S3            CHASSIS TRIPLE P
                              970817.000          EXPLOSIVES TRUCK

GE CAPITAL                    CEO922S3            BODY TRIPLE P
                              970818.000          EXPLOSIVE TRUCK

GE CAPITAL                    CEO922S4            TRIPLE P EXPLOSIVE
                              970820.000          TRUCK

GE CAPITAL                    CEO922S4            CHASSIS TRIPLE P
                              970819.000          EXPLOSIVES TRUCK

GE CAPITAL                    CEO922S5            VOLVO FL10 CAB
                              980028.000          CHASSIS


CAPITAL COMMERCIAL            LC/1/4/5966
FINANCE LTD.                  950038.000          HEF STORAGE
                              950024.000          FIRE HYDRANTS X 2
                              930049.000          ISUZU ANFO BLOWER
                                                  8EV02 TRUCK
                              920038.000          MAC HEAVY ANFO TRUCK
                                                  REG 296 CTE
                              920024.000          VOLVO F7-P2 2ND HAND
                                                  CHASSIS REG 9ET 727

CAPITAL COMMERCIAL            LC/1/4/6161
FINANCE LTD.                  LC/1/4/6532
                              LC/1/6/5967
                              950006.000          BOWL PUMP TRUCK TES 14
                                                  REG 1AJR033

CAPITAL COMMERCIAL            LC/1/6/6141         ISUZU BOWL PUMP TM
FINANCE LTD.                  950007.000          327 B#7

ZAMOFAST                      950002.000          VOLVO BOWL TRUCK
                                                  REG 9CO 347 #3

QLD WEIGHING                  960007.000          25M CONCRETE WEIGH-
MACHINES PTY LTD                                  BRIDGE SN 16438


________________________________________________________________
ASSET PURCHASE AGREEMENT        56              C COPYRIGHT 1999
B/222128



EXECUTED as an agreement.

________________________________  ______________________________
EXECUTED by TOTAL ENERGY SYSTEMS
LIMITED ACN 010 876 150 in
accordance with section 127 of
the Corporations Law:

 /s/ R. A. Rogers                 /s/ Peter Ivan Felix Geroff
Director/Company Secretary        Director

      R. A. Rogers
Name of Director/Company           Name of Director (BLOCK
LETTERS)
Secretary
                                  Peter Ivan Felix Geroff
_______________________________   _______________________________

EXECUTED by T.E.S. MINING
SERVICES PTY LTD ACN 010 175 676
in accordance with section 127
of the Corporations Law:

/s/ R. A. Rogers                  /s/ James L. Wewers
Director/Company Secretary        Director

   R. A. Rogers
Name of Director/Company          Name of Director (BLOCK LETTERS)
Secretary (BLOCK LETTERS)
                                  James L. Wewers
______________________________    _______________________________

EXECUTED by TOTAL ENERGY SYSTEMS
(INTERNATIONAL) PTY LTD ACN 084
562 24 in accordance with
section 127 of the Corporations
Law:

/s/ R. A. Rogers                  /s/ Peter Ivan Felix Geroff
Director/Company Secretary        Director

    R. A. Rogers
Name of Director/Company
Secretary (BLOCK LETTERS)
                                  Peter Ivan Felix Geroff
______________________________    _______________________________

EXECUTED by TOTAL ENERGY SYSTEMS  )
(NZ) LIMITED DN/682396 in         )
accordance with resolution of a   )
meeting of its board of directors )


/s/ David Shear                      /s/ James L. Wewers
Director/Company Secretary           Director

   David Shear
Name of Director/Company             Name of Director (BLOCK LETTERS)
Secretary
                                     James L. Wewers
______________________________      _______________________________

____________________________________________________________________
ASSET PURCHASE AGREEMENT        57              C COPYRIGHT 1999
B/222128


______________________________    ______________________________

EXECUTED by QUANTUM EXPLOSIVES   )
PTY LIMITED ACN 087 119 515 in   )
accordance with section 127 of   )
the Corporations Law:

/s/ Wrixon Frank Gasteen               /s/ Nicholas Neil Jukes
Director/Company Secretary             Director

 Wrixon Frank Gasteen
Name of Director/Company          Name of Director (BLOCK LETTERS)
Secretary
                                  Nicholas Neil Junes
______________________________    _______________________________


































________________________________________________________________
ASSET PURCHASE AGREEMENT        58              C COPYRIGHT 1999
B/222128


                             ANNEXURE A

                    Purchaser's Parent Agreement











































________________________________________________________________
ASSET PURCHASE AGREEMENT        59              C COPYRIGHT 1999
B/222128


                         DEED OF GUARANTEE

                                 By

                   THIESS CONTRACTORS PTY LIMITED
                          ACN 010 221 486
                           ("Guarantor")


                            in favour of


                    TOTAL ENERGY SYSTEMS LIMITED
                          ACN 010 876 150,

                   T.E.S. MINING SERVICES PTY LTD
                          ACN 010 975 676,

            TOTAL ENERGY SYSTEMS (INTERNATIONAL) PTY LTD
                          ACN 084 562 247

                                and

                 TOTAL ENERGY SYSTEMS (NZ) LIMITED
                             DN/682396
                          ("THE VENDORS")


                     LEGAL & CONTRACT SERVICES
                   THIESS CONTRACTORS PTY LIMITED
                  po Box 199 Archerfield Qld 4108
               Ph: (07) 3275-8563 Fax: (07) 3275-8633
               email address: rsinclair@thiess.com.au
                          C Copyright 1999


DEED OF GUARANTEE

THIS DEED is made on the seventh day of May 1999.

BY

THIESS CONTRACTORS PTY LIMITED (ACN 010 221 486) of 146 Kerry Road,
Archerfield, Queensland, Australia (with its successors and permitted
assigns "Guarantor")

IN FAVOUR OF

Total Energy Systems Limited ACN 010 876 150, T.E.S. Mining Services
Pty Ltd ACN 010 975 676, Total Energy Systems (International) Pty Ltd
ACN 084 462 247 and Total Energy Systems (NZ) Limited DN/682396
(together with their successors and permitted assigns "Vendors").

RECITALS

A   Quantum Explosives Pty Limited ACN 087 119 515 ("the Purchaser")
    is a wholly owned subsidiary of the Guarantor.

B   The Vendors are in the business of manufacturing and supplying
    bulk and packaged explosives and blasting agents and other
    products and services to the mining, quarrying, civil
    engineering and other industries in Australia, New Zealand and
    elsewhere ("Business").

C   At the request of the Guarantor, the Purchaser has entered an
    asset purchase agreement with the Vendors dated the seventh day
    of May 1999 for the purchase of the assets used by the Vendors
    in the conduct of the Business ("Agreement").

D   It is a condition precedent to performance under the Agreement
    that the Guarantor enter into and execute this Deed.

OPERATIVE

1.  Guarantee

    The Guarantor guarantees to the Vendors the due and punctual
    performance of all terms, provisions and conditions contained in
    the Agreement on the part of the Purchaser to be performed
    ("Guaranteed Obligations").

2.  Indemnity

    The Guarantor indemnifies the Vendors and agrees to keep the
    Vendors indemnified from and against all loss, damage, costs and
    expenses suffered or incurred by any of the Vendors directly or
    indirectly by reason of:

    2.1  the Purchaser's default, breach or non-performance or non-
         observance by the Purchaser of any of the Guaranteed
         Obligations; and

    2.2  any matter which the Purchaser has warranted to the Vendor
         not being as warranted;

    provided that in no circumstance shall the Guarantor be liable
    under this Guarantee and Indemnity to any greater extent than
    the Purchaser would have been liable to the Vendors for such
    default, breach, non performance, non observance or failure of
    warranty in accordance with the terms of the Agreement if the
    Agreement was otherwise of full force and effect against the
    Purchaser.

3.  Enforcement

    3.1  If:

         3.1.1.    The Purchaser defaults in the due and punctual
                   performance of any of the Guaranteed Obligations
                   and at any time after that default the Vendors
                   give written notice to the Guarantor of that
                   default and of the Vendors' intention to
                   exercise their rights under this Deed in respect
                   of that default; and

         3.1.2     within 30 days of the giving of that notice, the
                   Purchaser (or the Guarantor on its behalf) has
                   failed to remedy the default,

         the Guarantor shall (without further notice from the
         Vendors) immediately remedy or cause to be remedied the
         default.



                                 1



4.  Obligations absolute and unconditional

    The Guarantor remains liable under this Deed even if:

    4.1  there is any modification of the liabilities of the
         Purchaser under this Agreement;

    4.2  any arrangement is made between the Vendors and the
         Purchaser with or without assent of the Guarantor;

    4.3  there is any alteration in the obligations undertaken by
         the Purchaser under the Agreement including, without
         limitation any forbearance as to payment, time, performance
         or otherwise;

    4.4  the Purchaser:

         4.4.1     enters into any composition or scheme of
                   arrangement with creditors; or

         4.4.2     enters into liquidation or are wound up;

    4.5  The Vendors cannot, for any reason, enforce the Agreement
         against the Purchaser;

    4.6  The Vendors have not, for any reason, exercised or do not
         exercise all or any one or more of their rights or powers
         against the Purchaser;

    4.7  The Vendors grant any time or other indulgence or
         concession to the Purchaser;

    4.8  The Vendors compound, compromise, release, abandon, waive,
         vary, relinquish or renew any of the Vendors' rights
         against the Purchaser, or waive or vary any other provision
         of the Agreement; or

    4.9  Any part of the Purchaser's liability to the Vendors is
         satisfied by a payment which (whether because it is a
         preference or for any other reason) the Vendors must pay
         back or otherwise lose the benefit of, to the extent of the
         repayment or benefit so lost.

5.  Duration of Deed

    This Deed shall continue and shall remain in full force until
    all of the Guaranteed Obligations or any other obligation or
    liability arising under the Agreement have been fully performed,
    observed and satisfied by the Purchaser or the Guarantor.

6.  Service of notices

    6.1  Any notice required pursuant to this Deed must be:

         6.1.1     in writing; and

         6.1.2     either sent by facsimile transmission, certified
                   mail or delivered by hand.

    6.2  A notice to the Vendors must be addressed to the Vendors at
         care of LSB Industries Inc 16 S Pennsylvania Avenue,
         Oklahoma City, Oklahoma, USA - facsimile no. 405 236 1209
         or such other address as may be notified.

    6.3  A notice to the Guarantor must be addressed to the
         Guarantor at the address on page 1 of this Deed or such
         other address as may be notified or to facsimile number 07
         3275 8633.

    6.4  A notice sent by certified mail or delivered by hand is
         effective upon receipt.

    6.5  A notice sent by facsimile transmission is effective upon
         transmission unless it is transmitted after the close of
         normal business hours, or on a Saturday, Sunday or public
         holiday, in which case it is effective on the opening of
         business on the next business day at the intended place of
         receipt.

7.  Representations

    The Guarantor acknowledges that it has not been induced to enter
    into this Agreement by virtue of any representation by or on
    behalf of the Vendors but has acted entirely on its own
    responsibility.

8.  Costs

    Each party shall pay its own legal costs of and incidental to
    the preparation and execution of this Deed but any stamp duty
    payable thereon shall be paid by the Guarantor.

                                 2


9.  Governing Law and Jurisdiction

    9.1  This Deed and all questions arising in connection with it
         are governed by and will be construed according to the laws
         from time to time in force in the State of Queensland and
         the Guarantor hereby submits to the jurisdiction of those
         courts having jurisdiction in the State of Queensland.

10. Construction

    A reference in this Deed to the Vendors includes a reference to
    the Vendors collectively and to each of the Vendors separately.






































                                 3


Executed as a Deed

THE COMMON SEAL of THIESS CONTRACTORS PTY LTD    )
is hereunto affixed in accordance with its       )
Constitution:                                    )




____________________________     ________________________________
Director                          Director/Secretary



_____________________________     ________________________________
Name (printed)                    Name (printed)



































                                 4



                             ANNEXURE B

                     Vendor's Parent Guarantee













































________________________________________________________________
ASSET PURCHASE AGREEMENT        60              C COPYRIGHT 1999
B/222128













                         DEED OF GUARANTEE


                                 By


                         LSB INDUSTRIES INC
                           ("Guarantor")


                            in favour of


                   QUANTUM EXPLOSIVES PTY LIMITED
                          ACN 087 119 515

                       ("Quantum Explosives")










                     LEGAL & CONTRACT SERVICES
                   THIESS CONTRACTORS PTY LIMITED
                  po Box 199 Archerfield Qld 4108
               Ph: (07) 3275-8563 Fax: (07) 3275-8633
               email address: rsinclair@thiess.com.au
                          C Copyright 1999


DEED OF GUARANTEE

THIS DEED is made on the seventh day of May 1999.

BY

LSB INDUSTRIES INC of 165 Pennsylvania Avenue Oklahoma City,
Oklahoma, USA (with its successors and permitted assigns "Guarantor")

IN FAVOUR OF

QUANTUM EXPLOSIVES PTY LIMITED (ACN 087 119 515 of 146 Kerry Road,
Archerfield, Queensland, Australia (with its successors and permitted
assigns "Quantum Explosives").

RECITALS

A   Total Energy Systems Limited (ACN 010 876 150), T.E.S. Mining
    Services Pty Ltd (ACN 010 975 676), Total Energy Systems
    (International) Pty Ltd (ACN 084 562 247), Total Mining Systems
    Pty Ltd (ACN 709 315) andTotal Energy Systems (NZ) Limited all
    c/-Level 7, 371 Queen Street, Brisbane, Queensland, Australia
    ("Vendors") are ultimately wholly owned subsidiaries of the
    Guarantor.

B   The Vendors are in the business of manufacturing and supplying
    bulk and packaged explosives and blasting agents and other
    products and services to the mining, quarrying, civil
    engineering and other industries in Australia, New Zealand and
    elsewhere ("Business").

C   At the request of the Guarantor, Quantum Explosives has entered
    an asset purchase agreement with the Vendors dated the seventh
    day of May 1999 for the purchase of the assets used by the
    Vendors in the conduct of the Business ("Agreement").

D   It is a condition precedent to performance under the Agreement
    that the Guarantor enter into and execute this Deed.

OPERATIVE

1.  Guarantee

    The Guarantor guarantees to Quantum Explosives the due and
    punctual performance by the Vendors of all terms, provisions and
    conditions contained in the Agreement on the part of the Vendors
    to be performed ("Guaranteed Obligations").  The Guarantor
    acknowledges that it has read and understood the Agreement,
    which is attached hereto.

2.  Indemnity

    The Guarantor indemnifies Quantum Explosives and agrees to keep
    Quantum Explosives indemnified from and against all loss,
    damage, costs and expenses including legal costs suffered or
    incurred by Quantum Explosives directly or indirectly by reason
    of:

    2.1  the Vendors' default, breach or non-performance or non-
         observance by the Vendors of any of the Guaranteed
         Obligations; and

    2.2  any matter which the Vendors have warranted to Quantum
         Explosives not being as warranted;

    provided that in no circumstance shall the Guarantor be liable
    under this Guarantee and Indemnity to any greater extent than
    the Vendors would have been liable to Quantum Explosives for
    such default, breach, non performance, non observance or failure
    of warranty in accordance with the terms of the Agreement if the
    Agreement was otherwise of full force and effect against the
    Vendors.

3.  Enforcement

    3.1  If:

         3.1.1.    the Vendors defaults in the due and punctual
                   performance of any of the Guaranteed Obligations
                   and at any time after that default Quantum
                   Explosives gives written notice to the Guarantor
                   of that default and of Quantum Explosives'
                   intention to exercise its rights under this Deed
                   in respect of that default; and

         3.1.2     within 30 days of the giving of that notice, the
                   Vendors (or the Guarantor on its behalf) has
                   failed to remedy the default,

         the Guarantor shall (without further notice from Quantum
         Explosives) immediately remedy or cause to be remedied the
         default.



                                 1



4.  Obligations absolute and unconditional

    The Guarantor remains liable under this Deed even if:

    4.1  there is any modification of the liabilities of the Vendors
         under this Agreement;

    4.2  any arrangement is made between the Vendors and Quantum
         Explosives with or without assent of the Guarantor;

    4.3  there is any alteration in the obligations undertaken by
         the Vendors under the Agreement including, without
         limitation any forbearance as to payment, time, performance
         or otherwise;

    4.4  the Vendors:

         4.4.1     enter into any composition or scheme of
                   arrangement with creditors; or

         4.4.2     enters into liquidation or are wound up;

    4.5  Quantum Explosives cannot, for any reason, enforce the
         Agreement against the Vendors;

    4.6  Quantum Explosives, for any reason, has not exercised or
         does not exercise all or any one or more of its rights or
         powers against the Vendors;

    4.7  Quantum Explosives grants any time or other indulgence or
         concession to the Vendors;

    4.8  Quantum Explosives compounds, compromises, releases,
         abandons, waives, varies, relinquishes or renews any of
         Quantum Explosives' rights against the Vendors, or waives
         or varies any other provision of the Agreement; or

    4.9  Any part of the Vendors' liability to Quantum Explosives is
         satisfied by a payment which (whether because it is a
         preference or for any other reason) Quantum Explosives must
         pay back or otherwise lose the benefit of, to the extent of
         the repayment or benefit so lost.

5.  Duration of Deed

    This Deed shall continue and shall remain in full force until
    all of the Guaranteed Obligations or any other obligation or
    liability arising under the Agreement have been fully performed,
    observed and satisfied by the Vendors or the Guarantor.

6.  Service of notices

    6.1  Any notice required pursuant to this Deed must be:

         6.1.1     in writing; and

         6.1.2     either sent by facsimile transmission, certified
                   mail or delivered by hand.

    6.2  A notice to Quantum Explosives must be addressed to Quantum
         Explosives at the address on page 1 of this Deed or such
         other address as may be notified.

    6.3  A notice to the Guarantor must be addressed to the
         Guarantor at the address on page 1 of this Deed or such
         other address as may be notified or to facsimile number
         0015-1-405 236 1209 attention: General Counsel.

    6.4  A notice sent by certified mail or delivered by hand is
         effective upon receipt.

    6.5  A notice sent by facsimile transmission is effective upon
         transmission unless it is transmitted after the close of
         normal business hours, or on a Saturday, Sunday or public
         holiday, in which case it is effective on the opening of
         business on the next business day at the intended place of
         receipt.

    6.6  The Guarantor nominates Corrs Chambers Westgarth, Level 35,
         Waterfront Place, 1 Eagle Street, Brisbane to receive
         service of documents on the Guarantor's behalf in respect
         of this Deed provided that a copy of each document so
         served shall as soon as possible thereafter be forwarded by
         facsimile to the Guarantor's General Counsel on facsimile
         no. 0015-1-405 236 1209.  The agent must accept service of
         documents on the Guarantor's behalf with respect to any
         action, proceeding or other process in connection with this
         Deed.

7.  Representations

    The Guarantor acknowledges that it has not been induced to enter
    into this Agreement by virtue of any representation by or on
    behalf of Quantum Explosives but has acted entirely on its own
    responsibility.

                                 3



8.  Costs

    Each party shall pay its own legal costs of and incidental to
    the preparation and execution of this Deed but any stamp duty
    payable thereon shall be paid by the Guarantor.

9.  Governing Law and Jurisdiction

    9.1  This Deed and all questions arising in connection with it
         are governed by and will be construed according to the laws
         from time to time in force in the States of Queensland and
         Oklahoma.  Any injunctions, orders or judgements issued or
         granted therefrom shall be enforceable within the
         Commonwealth of Australia and the United States of America,
         including Oklahoma or any county or state with which the
         Commonwealth of Australia or the State of Queensland has
         agreed reciprocally to enforce injunctions, orders or
         judgements, as the case may be.

    9.2  The Guarantor must do all acts deeds or things necessary
         for this Deed to be properly acknowledged, certified and
         legalised by all relevant authorities, Governmental,
         judicial or otherwise, for its enforcement within Oklahoma
         and/or Queensland.

10. Construction

    A reference in this Deed to the Vendors includes a reference to
    the Vendors collectively and to each of the Vendors separately.


















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Executed as a Deed

EXECUTED by LSB INDUSTRIES, INC.,           )
by its duly authorise officer pursuant      )
to a resolution adopted by its Board of     )
Directors at a duly called meeting of       )
the Board of Directors                      )




__________________________________________
Authorised Officer of LSB Industries, Inc.



__________________________________________
Name (printed)



I, the notary public named below, hereby certify that the person
specified as the Authorised Officer above did in fact appear and sign
this Deed on behalf of LSB Industries, Inc.





__________________________________________
Notary Public



__________________________________________
Name (printed)














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