SECURITIES AND EXCHANGE COMMISSION
                    WASHINGTON, D.C.  20549
                            FORM 10-Q
                                  
  X       QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d)
             OF THE SECURITIES EXCHANGE ACT OF 1934       
                                  
           For the quarterly period ended June 29, 1997
                                  
                                OR
                                  
         TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d)
               OF THE SECURITIES EXCHANGE ACT OF 1934
                                  
                   COMMISSION FILE NUMBER 1-3295
                                --
                     MINERALS TECHNOLOGIES INC.
       (Exact name of registrant as specified in its charter)
                                                               
    
             DELAWARE                       25-1190717
  (State or other jurisdiction of       (I.R.S. Employer
   incorporation or organization)      Identification No.)
  
        405 Lexington Avenue, New York, New York 10174-1901
  (Address of principal executive offices, including zip code)
                                  
                           (212) 878-1800
        (Registrant's telephone number, including area code)
                                  
  Indicate by check mark whether the registrant (1) has filed
  all reports required to be filed by Section 13 or 15(d) of
  the Securities Exchange Act of 1934 during the preceding 12
  months (or for such shorter period that registrant was
  required to file such reports) and (2) has been subject to
  such filing requirements for the past 90 days.
  
             YES      X               NO              
                   -------                                     
      
  Indicate the number of shares outstanding of each of the
  issuer's classes of common stock, as of the latest
  practicable date.
  
             CLASS               OUTSTANDING AT July 21, 1997
  Common Stock, $.10 par value           22,560,427
  
  
  
  
  
                    MINERALS TECHNOLOGIES INC.
  
                       INDEX TO FORM 10-Q
  
                                                     Page No.
                                                     --------
  
  PART I.   FINANCIAL INFORMATION
  
  Item 1.
  
       Financial Statements:
  
            Condensed Consolidated Statement of 
            Income for the three-month and six-month 
            periods ended June 29, 1997 and June 30,1996    3
  
            Condensed Consolidated Balance Sheet as of 
            June 29, 1997 and December 31, 1996             4
  
            Condensed Consolidated Statement of Cash 
            Flows for the six-month periods ended 
            June 29, 1997 and June 30, 1996                 5
  
            Notes to Condensed Consolidated 
            Financial Statements                            6
  
       Independent Auditors' Report                         7
  
  Item 2.
  
       Management's Discussion and Analysis of Financial
       Condition and Results of Operations                8
  
  
  PART II.  OTHER INFORMATION
  
  Item 1.
  
       Legal Proceedings                                   10
  
  Item 2.
  
       Changes in Securities                               10
  
  Item 4.
  
       Submission of Matters to a Vote of 
       Security Holders                                    10
  
  Item 6.
  
       Exhibits and Reports on Form 8-K                    10
  
  Signature                                                11
  
  
                  -2-
  
  
  
                 PART I.   FINANCIAL INFORMATION
  
   
  ITEM 1.     FINANCIAL STATEMENTS
  
  
       MINERALS TECHNOLOGIES INC. AND SUBSIDIARY COMPANIES
           CONDENSED CONSOLIDATED STATEMENT OF INCOME
                        (Unaudited)
  
                            Three Months       Six Months
                               Ended             Ended
                          ----------------  ----------------
                          June 29, June 30,  June 29, June 30,
                             1997    1996       1997     1996 
                           -------  -------   -------  ------- 
  
  (thousands of dollars,
  except per share data)
  
  
  Net sales               $151,765 $140,466  $289,391 $268,575
  
  Operating costs 
  and expenses:
   Cost of goods sold      107,400   99,357   204,501  192,434
   Marketing, 
    distribution and
    administrative 
    expenses                19,007   19,125    37,336   36,225
   
   Research and 
    development 
    expenses                 5,179    4,948    10,224    9,779
                           -------  -------   -------  -------
  Income from operations    20,179   17,036    37,330   30,137
  Non-operating deductions,
   net                       1,619    1,188     3,088    1,976
                           -------  -------   -------  -------
  Income before provision 
   for taxes on income 
   and minority interests   18,560   15,848    34,242   28,161
  Provision for taxes 
   on income                 5,940    4,927    10,957    8,927
  Minority interests           259      114       356    (120)
                           -------  -------   -------  -------
  Net income              $ 12,361 $ 10,807  $ 22,929 $ 19,354
                            =======  =======   ======= =======
  Earnings per 
   common share           $    .55 $   0.48  $   1.02 $  0.86 
                           =======  =======   =======  =======
  Cash dividends declared
   per common share       $  0.025 $  0.025  $  0.050 $  0.050
                           =======  =======   =======  =======
  Weighted average number 
   of common shares
   outstanding              22,563   22,627    22,575   22,632
                           =======  =======   =======  =======
  
  
  See accompanying Notes to Condensed Consolidated Financial
  Statements.
  
  
                  -3-
  
  
        MINERALS TECHNOLOGIES INC. AND SUBSIDIARY COMPANIES
              CONDENSED CONSOLIDATED BALANCE SHEET
  
  
                            ASSETS
  
  (thousands of dollars)                June 29,  December 31,
                                          1997*      1996**
                                        --------  -----------
                                   
  Current assets:
    Cash and cash equivalents           $ 19,385   $ 15,446
    Accounts receivable, net             115,140    102,494
    Inventories                           64,239     70,438
    Other current assets                  12,532     13,902
                                         -------    -------
       Total current assets              211,296    202,280
  Property, plant and equipment, 
    less accumulated depreciation 
    and depletion - June 29, 1997 
    -$333,258; Dec. 31, 1996 - 
    $311,815                             497,763    501,067
  Other assets and deferred charges       11,768     10,514
                                         -------    -------
       Total assets                     $720,827   $713,861
                                         =======    =======
  
  
             LIABILITIES AND SHAREHOLDERS' EQUITY
  
  Current liabilities:
    Short-term debt                     $ 14,304   $ 25,339
    Accounts payable                      31,164     29,223
    Other current liabilities             34,748     32,178
                                         -------    -------
       Total current liabilities          80,216     86,740
  Long-term debt                         102,391    104,900
  Other noncurrent liabilities            77,457     73,971
                                         -------    -------
       Total liabilities                 260,064    265,611
                                         -------    -------
  Shareholders' equity:
    Common stock                           2,531      2,526
    Additional paid-in capital           136,960    135,676
    Retained earnings                    386,009    364,210
    Currency translation adjustment        4,543     11,560
    Unrealized holding gains                 181        163
                                          -------   --------   
                                         530,224    514,135
    Less common stock held in treasury, 
     at cost                              69,461    65,885
                                         -------   -------
  
       Total shareholders' equity        460,763   448,250
                                         -------   -------
       Total liabilities and 
        shareholders' equity            $720,827  $713,861
                                         =======   =======
  
  
  *     Unaudited
  **    Condensed from audited financial statements
  
  See accompanying Notes to Condensed Consolidated Financial
  Statements.
  
  
                  -4-
  
  
  
        MINERALS TECHNOLOGIES INC. AND SUBSIDIARY COMPANIES
          CONDENSED CONSOLIDATED STATEMENT OF CASH FLOWS
                          (Unaudited)
  
  
                                             Six Months Ended
                                           -------------------
      (thousands of dollars)               June 29,    June 30,
                                             1997        1996
                                           --------    --------
  Operating Activities
  
  Net income                               $ 22,929    $ 19,354
  Adjustments to reconcile net income 
   to net cash provided by operating 
   activities:
     Depreciation, depletion 
      and amortization                       25,860      22,248
     Other non-cash items                       824       2,302
     Net changes in operating 
      assets and liabilities                 (3,090)    (32,011)
                                            -------     -------
  Net cash provided by operating activities  46,523      11,893
                                            -------     -------
  
  Investing Activities
  
  Purchases of property, plant and equipment(30,126)    (57,925)
  Other investing activities, net             3,762         475
                                            -------     -------
  Net cash used in investing activities     (26,364)    (57,450)
                                            -------     -------
  
  Financing Activities
  
  Proceeds from issuance of short-term
   and long-term debt                      11,528      61,659
  Repayment of debt                       (25,000)    (13,027)
  Purchase of common shares for treasury   (3,576)     (2,813)
  Dividends paid                           (1,130)     (1,132)
  Other financing activities, net           2,301       1,170
                                           -------     -------
  Net cash (used in) provided by 
   financing activities                   (15,877)     45,857
                                          -------     -------
  Effect of exchange rate changes on 
   cash and cash equivalents                 (343)       (631)
                                          -------     -------
   
  Net increase (decrease) in cash and 
   cash equivalents                          3,939       (331)
  Cash and cash equivalents at  
   beginning of period                      15,446     11,318
                                           -------    -------
  Cash and cash equivalents at 
   end of period                          $ 19,385   $ 10,987
                                           =======    =======
  
  Interest paid                           $  4,240   $  3,556
                                           =======    =======
  
  Income taxes paid                       $  6,576   $  6,838
                                           =======    =======
  
  
  
  See accompanying Notes to Condensed Consolidated Financial
  Statements.
  
  
                  -5-
  
  
  
         MINERALS TECHNOLOGIES INC. AND SUBSIDIARY COMPANIES 
         NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
  
  
  Note 1 -- Basis of Presentation
  
  The accompanying unaudited condensed consolidated financial
  statements have been prepared by management in accordance
  with the rules and regulations of the United States
  Securities and Exchange Commission. Accordingly, certain
  information and footnote disclosures normally included in
  financial statements prepared in accordance with generally
  accepted accounting principles have been condensed or
  omitted.  Therefore, these financial statements should be
  read in conjunction with the consolidated financial
  statements and notes thereto contained in the Company's
  Annual Report on Form 10-K for the year ended December 31,
  1996.  In the opinion of management, all adjustments,
  consisting solely of normal recurring adjustments necessary
  for a fair presentation of the financial information for the
  periods indicated, have been included.  The results for the
  three-month and six-month periods ended June 29, 1997 are
  not necessarily indicative of the results that may be
  expected for the year ending December 31, 1997.
  
  Note 2 -- Inventories
  
       The following is a summary of inventories by major
  category:
                                       June 29,  December 31,
      (thousands of dollars)           1997       1996 
                                       --------  -----------
       Raw materials                   $ 22,500   $ 23,585
       Work in process                    5,830      8,513
       Finished goods                    19,266     20,670
       Packaging and supplies            16,643     17,670
                                        -------    -------
       Total inventories               $ 64,239   $ 70,438
                                        =======    =======
  
  Note 3 -- Long-Term Debt
  
       The following is a summary of long-term debt:
  
                                       June 29,  December 31,
      (thousands of dollars)             1997       1996
                                       --------  ------------
  
      7.70% Industrial Development
        Revenue Bond Series 1990 
        Due 2009 (secured)             $  7,300   $  7,300
      7.75% Economic Development
        Revenue Bonds Series 1990 
        Due 2010 (secured)                4,600      4,600
      Variable/Fixed Rate Industrial
        Development Revenue Bonds 
        Due 2009                          4,000      4,000
      Variable/Fixed Rate Industrial 
       Development Revenue Bonds 
       Due 2012                           9,000         --
      6.04% Guarantied Senior Notes 
       Due June 11, 2000                 39,000     52,000
      7.49% Guaranteed Senior Notes 
       Due July 24, 2006                 50,000     50,000
      Other borrowings                    1,988         --
                                        -------    -------
                                        115,888    117,900
      Less: Current maturities           13,497     13,000
                                        -------    -------
      Long-term debt                   $102,391   $104,900
                                        =======    =======
  
  The Variable/Fixed Rate Industrial Development Revenue Bonds
  due 2012 are tax-exempt 15-year instruments and were issued
  on April 1, 1997 to finance the construction of a PCC plant
  in Jackson, Alabama.  The bonds bear interest at either a
  variable rate or fixed rate, at the option of the Company. 
  Interest is payable semi-annually under the fixed rate
  option and monthly under the variable rate option.   The
  Company has selected the variable rate option on these
  borrowings and the average interest rate was approximately
  4%.
  
  
                  -6-
  
  
                  INDEPENDENT AUDITORS' REPORT
  
  
  
  The Board of Directors and Shareholders
  Minerals Technologies Inc.:
  
  
       We have reviewed the condensed consolidated balance
  sheet of Minerals Technologies Inc. and subsidiary companies
  as of June 29, 1997 and the related condensed consolidated
  statements of income for each of the  three-month and six-month 
  periods ended June 29, 1997 and June 30, 1996 and cash
  flows for the six-month periods then ended.  These financial
  statements are the responsibility of the Company's
  management. 
  
       We conducted our review in accordance with standards
  established by the American Institute of Certified Public
  Accountants.  A review of interim financial information
  consists principally of applying analytical procedures to
  financial data and making inquiries of persons responsible
  for financial and accounting matters.  It is substantially
  less in scope than an audit conducted in accordance with
  generally accepted auditing standards, the objective of
  which is the expression of an opinion regarding the
  financial statements taken as a whole.  Accordingly, we do
  not express such an opinion.
  
       Based on our review, we are not aware of any material
  modifications that should be made to the condensed
  consolidated financial statements referred to above for them
  to be in conformity with generally accepted accounting
  principles.
  
       We have previously audited, in accordance with
  generally accepted auditing standards, the consolidated
  balance sheet of Minerals Technologies Inc. and subsidiary
  companies as of December 31, 1996, and the related
  consolidated statements of income, shareholders' equity, and
  cash flows for the year then ended (not presented herein);
  and in our report dated February 4, 1997, we expressed an
  unqualified opinion on those consolidated financial
  statements.  In our opinion, the information set forth in
  the accompanying condensed consolidated balance sheet as of
  December 31, 1996 is fairly presented, in all material
  respects, in relation to the consolidated balance sheet from
  which it has been derived.
                                                               
                                     KPMG Peat Marwick LLP
  
  New York, New York
  August 8, 1997              
  
  
                  -7-
  
  
  ITEM 2.
  
  Management's Discussion and Analysis of Financial Condition
  and Results of Operations
  
                                 Income and Expense Items
                               As a Percentage of Net Sales 
                           ---------------------------------
                             Three Months        Six Months
                                 Ended             Ended 
                           ----------------  ----------------
                           June 29, June 30, June 29, June 30,
                           1997     1996      1997     1996
                         -------- --------  -------- --------
  Net sales                100.0%   100.0%    100.0%   100.0%
  Cost of goods sold        70.8     70.8      70.7     71.7
  Marketing, distribution 
   and administrative 
   expenses                 12.5     13.6      12.9     13.5
  Research and development 
   expenses                  3.4      3.5       3.5      3.6
                           -----    -----     -----    -----
  Income from operations    13.3     12.1      12.9     11.2
  Net income                 8.1%     7.7%      7.9%     7.2% 
                           =====    =====     =====    =====
  
  Results of Operations 
  
  THREE MONTHS ENDED JUNE 29, 1997 AS COMPARED WITH THREE
  MONTHS ENDED JUNE 30, 1996
  
       Net sales in the second quarter of 1997 increased 8.0%
  to $151.8 million from $140.5 million in the second quarter
  of 1996. Higher volumes in the precipitated calcium
  carbonate (PCC) and processed mineral product lines were
  primarily responsible for the sales increase. The stronger
  U.S. dollar had an unfavorable impact of approximately $2.2
  million on sales growth. Excluding the effect of foreign
  exchange, sales growth was approximately 10%.
  
       PCC sales grew 13.2% to $73.4 million from $64.9
  million in the second quarter of 1996. This increase was
  primarily attributable to the startup of four new satellite
  PCC plants since June 1996, to the significant ramp up of
  four satellite PCC plants that commenced operations in early
  1996 and to a general improvement in the paper industry.
  
       The Company has signed contracts for three new PCC
  satellite plants since the end of the first quarter.  These
  satellite PCC plants will be located in South Africa, France
  and Germany. The satellite plant in South Africa, which will
  be operated through a joint venture, will be equivalent to
  two satellite units and is scheduled to begin operations in
  the fourth quarter of 1997. A satellite "unit" produces
  between 25,000 and 35,000 tons of PCC annually. The
  satellite plant in France will be equivalent to one
  satellite unit and is expected to commence operations in the
  first quarter of 1998. The satellite plant in Germany will
  be equivalent to two satellite units and is also scheduled
  to begin operations in the first quarter of 1998.  In
  addition, our satellite plant in Indonesia began operations
  early in the third quarter of 1997.  The Company now
  operates 47 satellite PCC plants in 12 countries and has
  four satellite plants under construction.
  
       Net sales of processed mineral products grew 7.9% in
  the second quarter of 1997 to $29.2 million, from $27.0
  million in the comparable quarter of 1996. 
  
       Net sales of refractory products increased 1.3% to
  $49.2 million from $48.6 million in the second quarter of
  1996. 
  
       In 1997, the Company recorded a $1.6 million provision
  for loss as guarantor of indebtedness of a company which was
  the subject of  an involuntary bankruptcy petition under
  Chapter 7 of the U.S. Bankruptcy  Code. In addition, the
  Company recognized a gain of approximately $1.4 million
  related to the sale of property in Japan. Such non-recurring
  items are included in marketing, distribution and
  administrative expenses.
  
       Income from operations rose 18.4% in the second quarter
  of 1997 to $20.2 million.  This increase was due primarily
  to solid growth in the PCC product line; improved
  profitability in refractory products, due primarily to the
  successful execution of the Company's strategy of
  introducing high value innovative products; and to increased
  growth in the processed minerals product line.
  
  
                  -8-
  
  
       Non-operating deductions increased due to higher net
  interest expense as a result of a reduction in capitalized
  interest costs  associated with the construction of major
  capital projects. This reduction in capitalized interest was
  due to lower levels of capital spending in the second
  quarter of 1997.  
  
       Net income grew 14.4% to $12.4 million from $10.8
  million in the prior year.  Earnings per common share were
  $0.55 in the second quarter of 1997 compared to $0.48 in the
  prior year.
  
  SIX MONTHS ENDED JUNE 29, 1997 AS COMPARED WITH SIX MONTHS
  ENDED JUNE 30, 1996
  
       Net sales in the first half of 1997 increased 7.8% to
  $289.4 million from $268.6 million in 1996.  PCC sales
  increased 16.7% to $144.0 million from $123.4 million in the
  first half of 1996.  Sales increases were primarily
  attributable to the start-up of four new satellite PCC
  plants since the second quarter of 1996, significant volume
  increases from four satellite PCC plants that commenced
  operations in early 1996 and to volume increases from other
  satellite PCC plants due to a general improvement in the
  paper industry.  Net sales of processed mineral products
  rose 5.7% to $49.9 million in the first half of 1997. 
  Refractory product sales decreased 2.5% to $95.5 million in
  the first half of 1997. This decrease was primarily due to
  overall volume declines in lower margin products and to
  unfavorable exchange rates.
  
       Net sales in the United States increased 7% in the
  first half of 1997 primarily due to the growth in the PCC
  product line. Net foreign sales increased approximately 8%
  in the first half of 1997 as a result of the continued
  international expansion of the PCC product line. 
  
       Income from operations rose 23.9% to $37.3 million in
  the first half of 1997 from $30.1 million in the previous
  year. 
  
       Non-operating deductions increased due to higher net
  interest expense as a result of a reduction in capitalized
  interest costs  associated with the construction of major
  capital projects. This reduction in capitalized interest was
  due to lower levels of capital spending in the first half of
  1997.
  
       Net income increased 18.5% to $22.9 million from $19.4
  million in 1996.  Earnings per common share were $1.02
  compared to $0.86 in the prior year.
  
  
  LIQUIDITY AND CAPITAL RESOURCES
  
  
       The Company's financial position remained strong in the
  first half of 1997.   Cash flows in the first half of 1997
  were provided from operations and were applied principally
  to fund $30.1 million of capital expenditures and to remit
  the required principal payment of $13 million under the
  Company's Guarantied Senior Notes due June 11, 2000.  Cash
  provided from operating activities amounted to $46.5 million
  in the first half of 1997 as compared to $11.9 million in
  the prior year. This increase was primarily due to an
  improvement in working capital.
  
       The Variable/Fixed Rate Industrial Development Revenue
  Bonds due 2012 are tax-exempt 15-year instruments and were
  issued on April 1, 1997 to finance the construction of a PCC
  plant in Jackson, Alabama.  The bonds bear interest at
  either a variable rate or fixed rate, at the option of the
  Company.  Interest is payable semi-annually under the fixed
  rate option and monthly under the variable rate option.
  
       The Company has available approximately $120 million in
  uncommitted, short-term bank credit lines, none of which
  were outstanding at  June 29, 1997.   The Company
  anticipates that capital expenditures for all of 1997 will
  be approximately $80 million, principally related to the
  construction of satellite PCC plants, expansion projects at
  existing satellite PCC plants and other opportunities that
  meet the strategic growth objectives of the Company.  The
  Company expects to meet such requirements from internally
  generated funds, the aforementioned uncommitted bank credit
  lines  and, where appropriate, project financing of certain
  satellite plants.
  
  
                  -9-
  
  
                 PART II.  OTHER INFORMATION
  
  
  
  ITEM 1.  LEGAL PROCEEDINGS
  
           As previously disclosed, the Company and its
           subsidiary Specialty Minerals Inc. are defendants
           in a lawsuit, captioned EATON CORPORATION V. PFIZER
           INC, MINERALS TECHNOLOGIES INC. AND SPECIALTY
           MINERALS INC., which was filed on July 31, 1996 and
           is pending in the U.S. District Court for the
           Western District of Michigan.  The suit alleges
           that certain materials sold to Eaton for use in
           truck transmissions were defective, necessitating
           repairs for which Eaton seeks reimbursement.  While
           all litigation contains an element of uncertainty,
           the Company and Specialty Minerals Inc. believe
           that they have valid defenses to the claims
           asserted by Eaton in this lawsuit, are continuing
           to vigorously defend all such claims, and believe
           that the outcome of this matter will not have a
           material adverse effect on the Company's
           consolidated financial position or results of
           operations.
  
           The Company and its subsidiaries are not party to
           any other material pending legal proceedings, other
           than ordinary routine litigation incidental to
           their businesses.
  
  
  ITEM 2.  CHANGES IN SECURITIES
  
           On January 30, 1997, in a transaction not involving
           a public offering and therefore exempt from
           registration pursuant to Section 4(2) of the
           Securities Act of 1933, the Company issued 10,520
           shares of Common Stock to Walter Nazarewicz,
           retired President of Specialty Minerals Inc., in
           exchange for consulting services to Specialty
           Minerals Inc. during 1994 and 1995.
  
  
  ITEM 4.  SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS
  
           The Company held its annual meeting on May 22,
           1997.  At the meeting, (1) Paul M. Meister was
           elected a director of the Company, by a plurality
           of 19,592,301 votes, with 183,291 votes being
           withheld; (2) Michael F. Pasquale was elected a
           director of the Company, by a plurality of
           19,609,372 votes, with 166,220 votes being
           withheld; and (3) the appointment of  KPMG Peat
           Marwick LLP as independent auditors of the Company
           for the year 1997 was approved by a vote of
           19,773,241 for and 9,748 against, with 32,603
           abstentions.
  
  
  ITEM 6.  EXHIBITS AND REPORTS ON FORM 8-K
  
           a) Exhibits:
  
              10.19 - Company Savings and Investment Plan, as
                      amended April 24, 1997.
              11    - Schedule re: Computation of earnings per
                      common share (Part I Data).
              15    - Accountants' Acknowledgment (Part I
                      Data).
              27    - Financial Data Schedule (submitted
                      electronically to the Securities 
                      and Exchange Commission, and not filed,
                      pursuant to Rule 402 of 
                      Regulation S-T).
  
  
           b) No reports on Form 8-K were filed during the
              second quarter of 1997.
  
  
                  -10-
  
  
                         SIGNATURE
  
  
       Pursuant to the requirements of the Securities Exchange
  Act of 1934, the Registrant has duly caused this report to
  be signed on its behalf by the undersigned thereunto duly
  authorized.
  
                               Minerals Technologies Inc.
  
                               By: /s/ John R. Stack
                                   -----------------
                                   John R. Stack
                                   Vice President-Finance and
                                   Chief Financial Officer
  
  August 8, 1997 
  
  
                  -11-