UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                  SCHEDULE 13G
                                (RULE 13d - 102)

             Information to be included in statements filed pursuant
           to Rules 13d-1(b), (c) and (d) and amendments thereto filed
                              pursuant to 13d-2(b)

                                (AMENDMENT NO.1)*

                              LSB Industries, Inc.
                                (Name of Issuer)

                          Common Stock, par value $.10
                         (Title of Class of Securities)

                                    502160104
                                 (CUSIP Number)


                                December 31, 2004
             (Date of Event which Requires Filing of this Statement)

                 Check the appropriate box to designate the rule
                    pursuant to which this Schedule is filed:

                                [ ] Rule 13d-1(b)
                                [x] Rule 13d-1(c)
                                [ ] Rule 13d-1(d)


 *The remainder of this cover page shall be filled out for a reporting person's
initial filing on this form with respect to the subject class of securities, and
     for any subsequent amendment containing information which would alter
                  disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be deemed
 to be "filed" for the purpose of Section 18 of the Securities Exchange Act of
1934 ("Act") or otherwise subject to the liabilities of that section of the Act
   but shall be subject to all other provisions of the Act (however, see the
                                    Notes).

                       (Continued on the Following Pages)



1.      NAMES OF REPORTING PERSONS
        I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

               Corsair Capital Partners, L.P.

2.      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*

        (a)  [x]
        (b)  [ ]

3.      SEC USE ONLY

4.      CITIZENSHIP OR PLACE OF ORGANIZATION

             Delaware

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH:

5.      SOLE VOTING POWER

             0

6.      SHARED VOTING POWER

             334,770

7.      SOLE DISPOSITIVE POWER

             0

8.      SHARED DISPOSITIVE POWER

             334,770

9.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

             334,770

10.     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9)
        EXCLUDES CERTAIN SHARES*       [ ]

11.     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

             2.6%

12.     TYPE OF REPORTING PERSON*

             PN

                      *SEE INSTRUCTIONS BEFORE FILLING OUT!


1.      NAMES OF REPORTING PERSONS
        I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

             Corsair Long Short International, Ltd.

2.      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*

        (a)  [x]
        (b)  [ ]

3.      SEC USE ONLY

4.      CITIZENSHIP OR PLACE OF ORGANIZATION

             Cayman Islands

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH:

5.      SOLE VOTING POWER

             0

6.      SHARED VOTING POWER

             10,300

7.      SOLE DISPOSITIVE POWER

             0

8.      SHARED DISPOSITIVE POWER

             10,300

9.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

             10,300

10.     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9)
        EXCLUDES CERTAIN SHARES*       [ ]

11.     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

             Less than 0.1%

12.     TYPE OF REPORTING PERSON*

             CO

                      *SEE INSTRUCTIONS BEFORE FILLING OUT!


1.      NAMES OF REPORTING PERSONS
        I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

             Corsair Select, L.P.

2.      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*

        (a)  [x]
        (b)  [ ]

3.      SEC USE ONLY

4.      CITIZENSHIP OR PLACE OF ORGANIZATION

             Delaware

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH:

5.      SOLE VOTING POWER

             0

6.      SHARED VOTING POWER

             123,350

7.      SOLE DISPOSITIVE POWER

             0

8.      SHARED DISPOSITIVE POWER

             123,350

9.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

             123,350

10.     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9)
        EXCLUDES CERTAIN SHARES*       [ ]

11.     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

             0.9%

12.     TYPE OF REPORTING PERSON*

             PN

                      *SEE INSTRUCTIONS BEFORE FILLING OUT!


1.      NAMES OF REPORTING PERSONS
        I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

             Corsair Capital Partners 100, L.P.

2.      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*

        (a)  [x]
        (b)  [ ]

3.      SEC USE ONLY

4.      CITIZENSHIP OR PLACE OF ORGANIZATION

             Delaware

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH:

5.      SOLE VOTING POWER

             0

6.      SHARED VOTING POWER

             15,164

7.      SOLE DISPOSITIVE POWER

             0

8.      SHARED DISPOSITIVE POWER

             15,164

9.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

             15,164

10.     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9)
        EXCLUDES CERTAIN SHARES*       [ ]

11.     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

             0.1%

12.     TYPE OF REPORTING PERSON*

             PN

                      *SEE INSTRUCTIONS BEFORE FILLING OUT!


1.      NAMES OF REPORTING PERSONS
        I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

             Corsair Capital Investors, Ltd.

2.      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*

        (a)  [x]
        (b)  [ ]

3.      SEC USE ONLY

4.      CITIZENSHIP OR PLACE OF ORGANIZATION

             Cayman Islands

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH:

5.      SOLE VOTING POWER

             0

6.      SHARED VOTING POWER

             51,366

7.      SOLE DISPOSITIVE POWER

             0

8.      SHARED DISPOSITIVE POWER

             51,366

9.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

             51,366

10.     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9)
        EXCLUDES CERTAIN SHARES*       [ ]

11.     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

             0.4%

12.     TYPE OF REPORTING PERSON*

             CO

                      *SEE INSTRUCTIONS BEFORE FILLING OUT!


1.      NAMES OF REPORTING PERSONS
        I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

             Corsair Capital Management, L.L.C.

2.      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*

        (a)  [x]
        (b)  [ ]

3.      SEC USE ONLY

4.      CITIZENSHIP OR PLACE OF ORGANIZATION

             Delaware

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH:

5.      SOLE VOTING POWER

             0

6.      SHARED VOTING POWER

             534,950

7.      SOLE DISPOSITIVE POWER

             0

8.      SHARED DISPOSITIVE POWER

             553,600

9.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

             553,600

10.     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9)
        EXCLUDES CERTAIN SHARES*       [ ]

11.     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

             4.2%

12.     TYPE OF REPORTING PERSON*

             OO

                      *SEE INSTRUCTIONS BEFORE FILLING OUT!


1.      NAMES OF REPORTING PERSONS
        I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

             Jay R. Petschek

2.      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*

        (a)  [x]
        (b)  [ ]

3.      SEC USE ONLY

4.      CITIZENSHIP OR PLACE OF ORGANIZATION

             United States

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH:

5.      SOLE VOTING POWER

             15,000

6.      SHARED VOTING POWER

             534,950

7.      SOLE DISPOSITIVE POWER

             15,000

8.      SHARED DISPOSITIVE POWER

             553,600

9.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

             568,600

10.     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9)
        EXCLUDES CERTAIN SHARES*       [ ]

11.     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

             4.4%

12.     TYPE OF REPORTING PERSON*

             IN

                      *SEE INSTRUCTIONS BEFORE FILLING OUT!


1.      NAMES OF REPORTING PERSONS
        I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

             Steven Major

2.      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*

        (a)  [x]
        (b)  [ ]

3.      SEC USE ONLY

4.      CITIZENSHIP OR PLACE OF ORGANIZATION

             United States

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH:

5.      SOLE VOTING POWER

             0

6.      SHARED VOTING POWER

             534,950

7.      SOLE DISPOSITIVE POWER

             0

8.      SHARED DISPOSITIVE POWER

             553,600

9.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

             553,600

10.     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9)
        EXCLUDES CERTAIN SHARES*       [ ]

11.     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

             4.2%

12.     TYPE OF REPORTING PERSON*

             IN

                      *SEE INSTRUCTIONS BEFORE FILLING OUT!


This  statement  is  filed  pursuant  to Rule  13d-2(b)  promulgated  under  the
Securities  Exchange  Act of 1934,  as  amended,  with  respect to the shares of
common stock (the "Common Stock") of LSB Industries,  Inc. beneficially owned by
the Reporting Persons  identified in Item 2(a) below as of February 8, 2005, and
amends and  supplements  the Schedule 13G  originally  filed on January 20, 2004
(collectively, the "Schedule 13G"). Except as set forth herein, the Schedule 13G
is unmodified.

ITEM 2(a).      NAME OF PERSON FILING:

The names of the persons  filing this  statement  on Schedule  13G are:  Corsair
Capital Partners,  L.P. ("Corsair  Capital"),  Corsair Long Short International,
Ltd. ("Corsair International"), Corsair Select, L.P. ("Corsair Select"), Corsair
Capital Partners 100, L.P.  ("Corsair  100"),  Corsair Capital  Investors,  Ltd.
("Corsair   Investors"),    Corsair   Capital   Management,   L.L.C.   ("Corsair
Management"), Jay R. Petschek ("Mr. Petschek") and Steven Major ("Mr. Major" and
collectively,  the "Reporting  Persons").  Corsair  Management is the investment
manager of Corsair Capital,  Corsair International,  Corsair Select, Corsair 100
and  Corsair  Investors  and the  manager of other  separate  accounts.  Messrs.
Petschek and Major are the controlling persons of Corsair Management.

ITEM 2(b).      ADDRESS OF PRINCIPAL BUSINESS OFFICE OR, IF NONE, RESIDENCE:

     The principal business address for each of Corsair Capital, Corsair Select,
Corsair  100,  Corsair  Management,  Mr.  Petschek  and Mr. Major is 350 Madison
Avenue, 9th Floor, New York, New York 10017.

     The  principal  business  address  for each of  Corsair  International  and
Corsair Investors is c/o M&C Corporate  Services  Limited,  P.O. Box 309, Ugland
House,  113 South Church  Street,  George Town,  Grand Cayman,  Cayman  Islands,
British West Indies.

ITEM 2(c).      CITIZENSHIP:

     Each of  Corsair  Capital,  Corsair  Select  and  Corsair  100 is a limited
partnership formed under the laws of the State of
Delaware.

     Corsair  Management is a limited liability company formed under the laws of
the State of Delaware.

     Each of Corsair  International and Corsair Investors is an exempted company
formed under the laws of the Cayman Islands, British West Indies.

     Each of Mr. Petschek and Mr. Major is a citizen of the United States.

 ITEM 4.         OWNERSHIP.

     Provide  the  following  information  regarding  the  aggregate  number and
percentage of the class of securities of the issuer identified in Item 1.

     (a)  Amount beneficially owned:

          Corsair Capital beneficially owns 334,770 shares of Common Stock.

          Corsair International beneficially owns 10,300 shares of Common Stock.



          Corsair Select beneficially owns 123,350 shares of Common Stock.

          Corsair 100 beneficially owns 15,164 shares of Common Stock.

          Corsair Investors beneficially owns 51,366 shares of Common Stock.

          Corsair  Management,  as the  investment  manager  of each of  Corsair
          Capital,  Corsair  International,  Corsair  Select,  Corsair  100  and
          Corsair  Investors is deemed to beneficially own the 534,950 shares of
          Common  Stock  beneficially  owned  by them and an  additional  18,650
          shares of Common Stock held in separate accounts managed by it.

          Mr. Petschek, as a controlling person of Corsair Management, is deemed
          to  beneficially  own the 553,600 shares of Common Stock  beneficially
          owned by Corsair  Management and the beneficial owner of an additional
          15,000  shares of Common  Stock  that he owns  personally  or  through
          separate accounts managed by him.

          Mr. Major is a controlling  person of Corsair Management and is deemed
          to  beneficially  own the 553,600 shares of Common Stock  beneficially
          owned by it.

          Collectively, the Reporting Persons beneficially own 568,600 shares of
          Common Stock.

     (b)  Percent of Class:

          Corsair  Capital's  beneficial  ownership of 334,770  shares of Common
          Stock represents 2.6% of all the outstanding shares of Common Stock.

          Corsair  International's  beneficial  ownership  of  10,300  shares of
          Common Stock  represents less than 0.1% of all the outstanding  shares
          of Common Stock.

          Corsair  Select's  beneficial  ownership  of 123,350  shares of Common
          Stock represents 0.9% of all the outstanding shares of Common Stock.

          Corsair  100's  beneficial  ownership of 15,164 shares of Common Stock
          represents 0.1% of all the outstanding shares of Common Stock.

          Corsair  Investors'  beneficial  ownership of 51,366  shares of Common
          Stock represents 0.4% of all the outstanding shares of Common Stock.

          Corsair  Management's and Mr. Major's beneficial  ownership of 553,600
          shares of Common Stock  represents 4.2% of all the outstanding  shares
          of Common Stock.

          The 568,600 shares of Common Stock deemed to be beneficially  owned by
          Mr. Petschek  represent 4.4% of all the  outstanding  shares of Common
          Stock.

          Collectively, the Reporting Persons beneficially own 568,600 shares of
          Common Stock representing 4.4% of all the outstanding shares of Common
          Stock.



     (c)  Number of shares as to which such person has:

          (i)   Sole power to vote or to direct the vote

                Mr.  Petschek has the sole power to or to direct the vote of
                the 15,000 shares of Common Stock  beneficially owned by him
                personally or through separate accounts managed by him.

          (ii)  Shared  power to vote or to direct  the vote of shares of Common
                Stock:

                Corsair Capital,  Corsair  Management,  Mr. Petschek and Mr.
                Major  have  shared  power  to vote or  direct  the  vote of
                334,770 shares of Common Stock.

                Corsair International,  Corsair Management, Mr. Petschek and
                Mr.  Major have the shared  power to vote or direct the vote
                of 10,300 shares of Common Stock.

                Corsair  Select,  Corsair  Management,  Mr. Petschek and Mr.
                Major  have the  shared  power to vote or direct the vote of
                123,350 shares of Common Stock.

                Corsair 100, Corsair Management,  Mr. Petschek and Mr. Major
                have the  shared  power to vote or direct the vote of 15,164
                shares of Common Stock.

                Corsair Investors,  Corsair Management, Mr. Petschek and Mr.
                Major have shared power to vote or direct the vote of 51,366
                shares of Common Stock.

          (iii) Sole power to dispose or to direct the  disposition of shares of
                Common Stock:

                Mr.  Petschek has the sole power to dispose or to direct the
                disposition   of  the   15,000   shares  of   Common   Stock
                beneficially  owned by him  personally  or through  separate
                accounts managed by him.

          (iv)  Shared power to dispose or to direct the disposition of shares
                of Common Stock:

                Corsair Capital,  Corsair  Management,  Mr. Petschek and Mr.
                Major have the power to dispose or to direct the disposition
                of 334,770 shares of Common Stock.

                Corsair International,  Corsair Management, Mr. Petschek and
                Mr.  Major  have  the  power to  dispose  or to  direct  the
                disposition of 10,300 shares of Common Stock.

                Corsair  Select,  Corsair  Management,  Mr. Petschek and Mr.
                Major have the power to dispose or to direct the disposition
                of 123,350 shares of Common Stock.



                Corsair 100, Corsair Management,  Mr. Petschek and Mr. Major
                have the power to dispose or to direct  the  disposition  of
                15,164 shares of Common Stock.

                Corsair Investors,  Corsair Management, Mr. Petschek and Mr.
                Major have the power to dispose or to direct the disposition
                of 51,366 shares of Common Stock.

                Corsair  Management,  Mr.  Petschek  and Mr.  Major have the
                power to  dispose  or to direct  the  disposition  of 18,650
                shares of Common Stock held in separate  accounts managed by
                Corsair Management.

ITEM 5.         OWNERSHIP OF FIVE PERCENT OR LESS OF A CLASS.

     If this  statement  is being  filed to report  the fact that as of the date
hereof the Reporting Persons have ceased to be the beneficial owner of more than
five percent of the class of securities, check the following [X].

ITEM 10.        CERTIFICATION.

     By signing below the undersigned  certifies that, to the best of its or his
knowledge and belief, the securities referred to above were not acquired and are
not held for the purpose of or with the effect of changing  or  influencing  the
control of the issuer of the  securities  and were not acquired and are not held
in connection with or as a participant in any transaction having that purpose or
effect.




                                   SIGNATURE

     After reasonable  inquiry and to the best of its knowledge and belief,  the
undersigned  certifies that the information set forth in this statement is true,
complete, and correct.


Dated:  February 14, 2005   

        CORSAIR CAPITAL PARTNERS, L.P.
        By:  Corsair Capital Advisors, L.L.C.,
                 General Partner

             By: /s/ Steven Major
                 ----------------
                     Steven Major, Managing Member

        CORSAIR LONG SHORT INTERNATIONAL, LTD.
        By:  Corsair Capital Management, L.L.C.,
                 Director

             By: /s/ Steven Major
                 ----------------
                     Steven Major, Managing Member

        CORSAIR SELECT, L.P.
        By:  Corsair Select Advisors, L.L.C.,
                 General Partner

             By: /s/ Steven Major
                 ----------------
                     Steven Major, Managing Member

        CORSAIR CAPITAL INVESTORS, LTD.
        By:  Corsair Capital Management, L.L.C.,
                 Director

             By: /s/ Steven Major
                 ----------------
                     Steven Major, Managing Member

        CORSAIR CAPITAL PARTNERS 100, L.P.
        By:  Corsair Capital Advisors, L.L.C.,
                 General Partner

             By: /s/ Steven Major
                 ----------------
                     Steven Major, Managing Member

        CORSAIR CAPITAL MANAGEMENT, L.L.C.

        By: /s/ Steven Major
            ----------------
                Steven Major, Managing Member

 
        /s/ Jay R. Petschek
        -------------------
            Jay R. Petschek


        /s/ Steven Major
        ----------------
            Steven Major