Exhibit 10.7

                                            EXECUTION COPY


                              AMENDED AND RESTATED IGL GUARANTEE AGREEMENT
                         dated as of December 22, 1997, by IMC Global Inc.,
                         a Delaware corporation ("IGL"), for the benefit of
                         the lenders party to the Consolidated Credit
                         Agreement (as defined below) from time to time
                         (the "Lenders"), amending and restating the

                         Amended, Restated and Consolidated FTX Guarantee
                         Agreement dated as of December 15, 1997, by
                         Freeport-McMoRan Inc., a Delaware corporation
                         ("FTX") (the "FTX Guarantee Agreement"), which
                         amended, restated and consolidated (i) the Amended
                         and Restated FTX Guarantee Agreement dated as of
                         December 20, 1996, by FTX (the "FMPOC Guarantee
                         Agreement"), and (ii) the Amended and Restated
                         Guaranty Agreement dated as of December 20, 1996,
                         by FTX (the "Circle C Guarantee Agreement", and,

                         together with the FMPOC Guarantee Agreement, the
                         "Existing Guarantees"); the Existing Guarantees,
                         as amended, restated and consolidated by the FTX
                         Guarantee Agreement and as further amended and
                         restated by this Agreement, being this
                         "Guarantee").


                         WHEREAS, IGL has consummated a merger, whereby FTX
               was merged with and into IGL on December 22, 1997 (the
               "Merger"), and, pursuant to the Merger, IGL has succeeded to
               all the rights and obligations of FTX under the FTX
               Guarantee Agreement.

                         WHEREAS, the Existing Guarantees guaranteed the
               obligations of (i) FM Properties Operating Co., a Delaware
               general partnership ("FMPOC"), as the borrower under the
               Amended and Restated Credit Agreement dated as of
               December 20, 1996, among FMPOC, FTX, the banks party thereto
               and The Chase Manhattan Bank ("Chase")(the "FMPOC Revolving
               Facility"), and as the borrower under the Second Amended and
               Restated Note Agreement, as amended, dated as of June 30,
               1995, among FMPOC, FTX, Hibernia National Bank and Chase
               (the "FMPOC Term Loan Facility"), and (ii) Circle C Land
               Corp., a Texas corporation ("Circle C"), as the borrower
               under the Amended and Restated Credit Agreement dated as of
               December 20, 1996, between Circle C and Texas Commerce Bank
               National Association (the "Circle C Loan Facility", and
               together with the FMPOC Revolving Facility and the FMPOC
               Term Loan Facility, the "Existing Credits").


                         WHEREAS, the Existing Credits have been amended
               and restated and the terms and provisions thereof have been
               consolidated into the Amended, Restated and Consolidated
               Credit Agreement dated as of December 15, 1997, among FMPOC,
               Circle C, FM Properties Inc., a Delaware corporation, the
               financial institutions listed on the signature pages thereof
               and Chase, as administrative agent and documentary agent
               thereunder (as amended or modified and in effect from time
               to time, the "Consolidated Credit Agreement").


                         WHEREAS, it is the intent of the parties to the
               Consolidated Credit Agreement that the Consolidated Credit
               Agreement (i) shall evidence the Borrower's Debt (as defined
               in the Consolidated Credit Agreement) under the Existing
               Credits, (ii) has been entered into as an amendment,
               restatement and consolidation of the obligations of any of
               the Borrowers under the Existing Credits and (iii) is in no
               way intended to constitute a novation of any of the
               Borrowers' Debt which was evidenced by any of the Existing
               Credits.

                         WHEREAS, in connection with the consummation of
               the Merger and the assumption by IGL, as successor by merger
               to FTX, of all FTX's rights and obligations as a Guarantor
               under the FTX Guarantee Agreement and the Consolidated
               Credit Agreement, IGL wishes to enter into this Guarantee in
               furtherance of the foregoing which Guarantee shall amend,
               restate and evidence the FTX Guarantee Agreement and, upon
               the satisfaction of the conditions precedent set forth in
               Section 4.01, the FTX Guarantee Agreement, in its form
               immediately prior to the effectiveness of this Guarantee,
               shall be of no further force and effect.


                         NOW THEREFORE, in consideration of the premises
               and of the mutual covenants herein contained, IGL agrees as
               follows:


                                        ARTICLE I

                                        GUARANTEE



                         SECTION 1.01.  Definitions.  (a)  The following
               terms, as used herein, have the following meanings:

                         "Borrowers" means FMPOC and Circle C.


                         "Chase" has the meaning specified in the preamble
               to this Guarantee.

                         "Consolidated Credit Agreement" has the meaning
               assigned to such term in the preamble to this Guarantee.

                         "Coverage Period" has the meaning assigned to such
               term in Section 1.04.

                         "Financial Covenants" shall mean any covenants or
               agreements requiring the maintenance, achievement or
               satisfaction of specified financial condition, financial
               performance or financial ratios, including, without
               limitation, covenants relating to net worth or similar
               measures, interest or fixed charge coverage tests, leverage
               tests, working capital tests and earnings or cash flow
               tests.

                         "FTX Guarantee Agreement" has the meaning set
               forth in the preamble to this Guarantee.

                         "IGL Credit Agreement"  means that certain Five-
               Year Credit Agreement dated as of December 15, 1997, among
               IGL, the financial institutions from time to time parties
               thereto, Morgan Guaranty Trust Company of New York, as
               administrative agent, Royal Bank of Canada, as documentation
               agent, and Chase and NationsBank, N.A., as co-syndication
               agents, as the same may be amended, modified, renewed or
               extended from time to time and including any bank credit
               facility which refinances or replaces the IGL Credit
               Agreement then in effect and which serves as IGL's primary
               bank credit facility.

                         "Loan" means each Loan made under the Consolidated
               Credit Agreement at any time when no Default or Event of
               Default shall have occurred and be continuing.


                         "Obligations" means the payment of principal and
               interest on the Loans, the reimbursement in full of any
               amounts drawn under a Letter of Credit, and the posting of
               cash collateral in respect of Letters of Credit, and the
               payment of all Fees, expenses and other amounts (including,
               without limitation, indemnities) payable under the Loan
               Documents; provided, however, that the amount of indemnities
               of the Borrowers in respect of any environmental obligations
               (excluding fees and expenses related thereto) covered by
               this Guarantee shall not exceed an amount in excess of
               $5,000,000.

                         (b)  Capitalized terms used herein and not
               otherwise defined herein shall have the meanings ascribed to
               such terms in the Consolidated Credit Agreement.

                         (c)  Unless otherwise stated, Section and Article
               references made herein are to Sections and Articles, as the
               case may be, of this Guarantee.  Except as otherwise
               expressly provided herein, any reference in this Guarantee
               to any Loan Document shall mean such document as amended,
               restated, supplemented or otherwise modified from time to
               time.

                         SECTION 1.02.  The Guarantee.  (a)  Subject to the
               provisions of Section 1.04, IGL herby unconditionally and
               irrevocably guarantees as a primary obligor and not merely
               as a surety the due and punctual payment when and as due
               (whether at stated maturity, by notice of prepayment, upon
               acceleration or otherwise) of the Obligations.  IGL agrees
               that it shall pay on demand any of the Obligations for which
               it is liable pursuant to this Guarantee which has remained
               unpaid by the relevant Borrower for five Business Days after
               such amount is due or demanded from the relevant Borrower;
               provided that if an event referred to in Section 7.01(h) or

               (i) of the Consolidated Credit Agreement has occurred with
               respect to a Borrower, such amounts shall be payable on
               demand by IGL; provided further, that if an event referred
               to in Section 7.01(h) or (i) of the Consolidated Credit
               Agreement has occurred with respect to a Borrower, IGL shall
               have the right to pay all such amounts to the Administrative
               Agent without the necessity of any such demand.  The
               obligations of IGL under this Guarantee shall be a guarantee
               of payment and not of collection.  Upon payment by IGL of
               any sums to a Lender or an Agent as provided above in this
               Guarantee, IGL shall be subrogated to the rights of such
               Lender or Agent, as applicable, against such Borrower with
               respect to such payment; provided that all rights of IGL
               against a Borrower arising as a result thereof by way of
               right of subrogation or otherwise shall in all respects be
               subordinated and junior in right of payment to the prior
               payment in full of all the Obligations to the Lenders and
               the Agents and shall not be exercised by IGL prior to
               payment in full of all Obligations and termination of the
               Commitments.  If any amount (other than any fees payable to
               IGL in respect of its guarantee hereunder) shall be paid to
               IGL on account of any amount paid by IGL pursuant to this
               Guarantee or otherwise at any time when all the Obligations
               shall not be paid in full and a Default or Event of Default
               shall have occurred and be continuing, such amount shall be
               held in trust by IGL for the benefit of the Agents and the
               Lenders and shall forthwith be paid to the Administrative
               Agent to be credited and applied to the Obligations, whether
               matured or unmatured.  At such time as all Obligations owing
               to each Lender have been paid in full and its Commitment
               terminated, each Lender shall, in a reasonable manner,
               assign (subject to the continued effectiveness and the
               reinstatement provided for above) the amount of the
               Obligations owed to it and paid by IGL pursuant to this
               Guarantee to IGL, such assignment to be pro tanto to the
               extent to which the Obligations in question were discharged
               by IGL, or make such other disposition thereof as IGL shall
               reasonably direct (all without any representation or
               warranty by, or any recourse to, such Lender).

                         SECTION 1.03.  Guarantee Unconditional.  Subject
               to the provisions of Section 1.04 and the Consolidated
               Credit Agreement, the obligations of IGL hereunder shall be
               unconditional and absolute and, without limiting the
               generality of the foregoing, shall not be released,
               discharged or otherwise affected by:

                         (i) any rescission, extension, renewal,
                    settlement, compromise, waiver or release in respect of
                    any obligation of either Borrower under the
                    Consolidated Credit Agreement, by operation of law or
                    otherwise;

                        (ii) any modification or amendment of or supplement
                    to the Consolidated Credit Agreement; provided that any
                    such modification, amendment or supplement which
                    increases the obligations of IGL hereunder shall not be
                    effective as to IGL without its consent.

                       (iii) any guarantee or any release, impairment,
                    non-perfection or invalidity of any direct or indirect
                    security for any obligation of either Borrower under
                    the Consolidated Credit Agreement;

                        (iv) any change in the corporate existence,
                    structure or ownership of either Borrower, or any
                    insolvency, bankruptcy, reorganization or other similar
                    proceeding affecting either Borrower or their
                    respective assets, or any resulting release or
                    discharge of any obligation of either Borrower
                    contained in the Consolidated Credit Agreement;

                         (v) the existence of any claim, set-off or other
                    rights that IGL may have at any time against either
                    Borrower, any Agent, any Lender or any other
                    corporation or person, whether in connection herewith
                    or any unrelated transactions (including, without
                    limitation, any default in the payment by either
                    Borrower, or any other person of any fees payable to
                    IGL in respect of its guarantee hereunder); provided
                    that, subject to any subordination agreements relating
                    to any such claims, nothing herein shall prevent the
                     assertion of any such claim by separate suit or
                    compulsory counterclaim;

                        (vi) any invalidity or unenforceability relating to
                    or against either Borrower for any reason of the
                    Consolidated Credit Agreement, or any provision of
                    applicable law or regulation purporting to prohibit the
                    payment by either Borrower of the Obligations or any
                    other amount payable by either Borrower under the
                    Consolidated Credit Agreement;

                       (vii) any other act or omission to act or delay of
                    any kind by either Borrower, any beneficiary of this
                    Guarantee, or any other corporation or person, or any
                    other circumstance whatsoever, that might, but for the
                    provisions of this paragraph, constitute a legal or
                    equitable discharge of or defense to IGL's obligations
                    hereunder or to the Obligations;

                      (viii) any failure of any beneficiary of this
                    Guarantee to assert any claim or demand or to enforce
                    any right or remedy against either Borrower under the
                    provisions of the Consolidated Credit Agreement, any
                    other security document, any intercreditor document or
                    any other loan document; or

                        (ix) any failure of any beneficiary of this
                    Guarantee to exercise any right or remedy against any
                    other guarantor (including any subsidiary) of the
                    Obligations.

                         SECTION 1.04.  Reduction of Principal Amounts
               Covered by Guarantee.  Pursuant to Section 2.07(c) of the
               Consolidated Credit Agreement, the aggregate of the
               Commitments under the Tranches shall be automatically and
               permanently reduced, ratably among the Lenders in accordance
               with the amounts of their respective Commitments under the
               Tranches as set forth therein.  Subject to the provisions of
               Section 1.05, the aggregate principal amount of the Loans,
               and reimbursement obligations (including cash
               collateralization obligations) in respect of Letters of
               Credit (collectively, "Principal Obligations"), covered by
               the guarantee obligations of IGL hereunder and in respect of
               which demands for payment may be made under this Guarantee
               shall, during each of the periods set forth below (each, a
               "Coverage Period"), be limited to the maximum aggregate
               amounts set forth below opposite such Coverage Period:

                                                  Aggregate
                    Coverage Period               Principal Amount


                    Through February 14,
                    1999

                            $50,000,000                     $35,000,00
                    From February 15,    
                    1999 through
                    February 14, 2000

                            From                            $15,000,00
                    February 15, 2000    
                    through January, 31
                    2001

                            After                           $0
                    January 31, 2001


                                 Notwithstanding the foregoing, this
               Guarantee (i) shall remain in full force and effect at all
               times after a Coverage Period in an amount equal to the
               amount set forth opposite such Coverage Period above with
               respect to accrued and unpaid Principal Obligations in
               respect of which demand for payment under this Guarantee was
               duly made on IGL during such Coverage Period; provided that
               the aggregate liability of IGL under this Guarantee in
               respect of payment of Principal Obligations shall not in any
               event exceed $50,000,000 and (ii) shall cover the full
               amount of any interest accrued and unpaid on Principal
               Obligations in respect of which a demand for payment is or
               could (assuming such amount were due and unpaid) be made on
               IGL under this Guarantee on or before January 31, 2001
               (except as provided in Section 1.05).  In addition,
               notwithstanding the foregoing, all Obligations of the
               Borrowers for payment of amounts other than principal of and
               interest on the Loans (including, without limitation, in
               respect of indemnities, reimbursement of costs, yield
               protection, redeployment costs, tax gross-ups and reasonable
               expenses) shall be covered by IGL's guarantee hereunder
               without limitation, except to the extent any such payment
               obligation is attributable solely to a Principal Obligation,
               or interest on a Principal Obligation which, pursuant to the
               foregoing provisions, is not at the time covered by IGL's
               guarantee hereunder.  During any Coverage Period, claims may
               be made on IGL hereunder in respect of any and all Principal
               Obligations not paid when due up to the full aggregate
               amount of Principal Obligations set forth opposite such
               Coverage Period in the table above, notwithstanding that
               (i) the aggregate amount of Principal Obligations under the
               Consolidated Credit Agreement may exceed the amount set
               forth in such table or (ii) only a portion of the Principal
               Obligations are at the time due and unpaid; provided,
               however, that the aggregate liability of IGL under this
               Guarantee in respect of Principal Obligations shall not in
               any event exceed $50,000,000.

                                 SECTION 1.05.  Discharge only upon
               Payment in Full.  Subject to the provisions of Section 1.04,
               IGL's obligations hereunder shall remain in full force and
               effect until the earliest of the date on which (x) the
               commitments under the Consolidated Credit Agreement shall
               have terminated and the Obligations (other than contingent
               indemnification obligations) shall have been paid in full,
               (y) payment has been made hereunder or (z) Chase or its
               Affiliates shall reduce their respective Commitments and/or
               sell participations in outstanding Loans such that their
               aggregate Commitments then outstanding under the
               Consolidated Credit Agreement as of such date shall be less
               than 25% of the total Commitments then outstanding as of
               such date.  If at any time any Obligation is rescinded or
               must be otherwise restored or returned upon the insolvency,
               bankruptcy or reorganization of either Borrower or
               otherwise, IGL's obligations hereunder with respect to such
               payment shall be reinstated as though such payment had been
               due but not made at the time initially paid and if a demand
               for payment under this Guarantee could have been made in
               respect of such Obligation on such initial payment date or
               on any date thereafter in accordance with the provisions of
               Section 1.04 (assuming nonpayment of such Obligation when
               due on such initial payment date) then demand for payment
               may be made hereunder in respect of such Obligation
               notwithstanding the provisions of Section 1.04.

                                 SECTION 1.06.  Waiver by IGL.  Except to
               the extent set forth in Section 1.02 and as provided in the
               Consolidated Credit Agreement, IGL irrevocably waives
               acceptance hereof, presentment, demand, protest, notice of
               intent to accelerate, notice of acceleration and any notice
               not provided for herein or in the Consolidated Credit
               Agreement, as well as any requirement that at any time any
               action be taken by any beneficiary of this Guarantee,
               corporation or person against either Borrower, any other
               guarantor or any other entity or person.

                                 SECTION 1.07.  Stay of Acceleration.  If
               acceleration of the time for payment of any Obligation or
               any other amount payable by either Borrower under the
               Consolidated Credit Agreement is stayed upon the insolvency,
               bankruptcy or reorganization of either Borrower, all such
               amounts otherwise subject to acceleration under the terms of
               the Consolidated Credit Agreement shall nonetheless be
               payable by IGL hereunder as if no such stay was in effect.


                                        ARTICLE II

                              REPRESENTATIONS AND WARRANTIES

                                 SECTION 2.01.  Representations and
               Warranties.  (a)  As of the date hereof and each other date
               upon which such representations and warranties are required
               to be made or deemed made pursuant to Section 6.01(i) of the
               Consolidated Credit Agreement, and for so long as this
               Guarantee shall remain in effect, IGL shall be deemed to
               have made to each Lender, Issuing Bank and Agent each of the
               representations and warranties of IGL contained in
               Article IV of the IGL Credit Agreement, as may be in effect
               from time to time, which representations and warranties,
               along with the definitions of the terms utilized therein and
               any related provisions, as the same may be amended,
               restated, waived or otherwise modified from time to time,
               are hereby incorporated by reference herein and shall apply
               with the same force and effect as though set forth herein in
               their entirety; provided, however, for purposes of IGL
               making the representations and warranties required of it
               under this Section 2.01, any references to the "Agreement"
               in the representations and warranties contained in
               Article IV of the IGL Credit Agreement shall be deemed to be
               references to this Guarantee.


                                       ARTICLE III

                                        COVENANTS

                                 SECTION 3.01.  Financial Covenants of
               IGL.  (a)  IGL covenants and agrees that from and after the
               date hereof and so long as this Guarantee shall remain in
               effect with respect to it and until all of the Obligations
               for which it is liable hereunder have been paid or
               terminated, unless the Required Lenders otherwise provide
               prior written consent, it will at all times comply with each
               of the Financial Covenants in the IGL Credit Agreement, as
               in effect from time to time (after giving effect to any
               period of grace applicable to any such Financial Covenant
               and specified in the IGL Credit Agreement), which Financial
               Covenants, along with the definitions of the terms utilized
               therein and any related provisions, are hereby incorporated
               by reference herein and shall apply with the same force and
               effect as though set forth herein in their entirety.

                                 (b)  The financial covenants in effect
               pursuant to paragraph (b) above shall be deemed to be
               automatically amended, restated, waived or otherwise
               modified, as applicable, as of the date that the equivalent
               Financial Covenant in the IGL Credit Agreement shall
               effectively be amended, restated, waived or otherwise
               modified, as applicable, pursuant to the terms thereof.

                                 SECTION 3.02.  Delivery Requirements. 
               (a) IGL shall promptly deliver a copy of any amendment,
               restatement, waiver or modification of the IGL Credit
               Agreement to the Administrative Agent (provided that the
               failure to deliver such amendment, restatement, waiver or
               modification shall in no way affect any automatic
               modification of an equivalent financial covenant hereunder
               pursuant to Section 3.01(b)).  Whenever and on each occasion
               that the IGL Credit Agreement is replaced by or refinanced
               with a successor IGL Credit Agreement, IGL shall forthwith
               deliver a complete and accurate copy of such successor IGL
               Credit Agreement to the Administrative Agent (provided that
               the failure to deliver such agreement shall in no way affect
               any automatic modification of an equivalent financial
               covenant hereunder pursuant to Section 3.01(b)).

                                 (b)  IGL shall promptly deliver to the
               Administrative Agent, at the time they become available,
               (1) copies of all financial statements, reports and proxy
               statements which it shall have sent to its stockholders
               generally and (2) copies of all regular and periodic
               reports, if any, which IGL shall file with the SEC or any
               national securities exchange.



                                        ARTICLE IV

                                      MISCELLANEOUS

                                 SECTION 4.01.  Conditions to
               Effectiveness.  (a) It shall be a condition precedent to the
               effectiveness of this Guarantee that:

                                      (i) the Administrative Agent shall
                                 have received a certificate from IGL
                                 dated the date hereof and signed by a
                                 Financial Officer of IGL, confirming that
                                 (i) the representations and warranties on
                                 the part of IGL contained in this
                                 Guarantee shall be true and correct in
                                 all material respects at and as of the
                                 date hereof and (ii) no Event of Default
                                 in respect of IGL shall have occurred and
                                 be continuing on the date hereof or would
                                 result after giving effect to this
                                 Guarantee;

                                     (ii) the Administrative Agent shall
                                 have received on behalf of itself and the
                                 Lenders, a favorable written opinion
                                 (addressed to Administrative Agent
                                 and the Lenders and dated the Effective
                                 Date) of New York counsel in a form
                                 satisfactory to the Administrative Agent
                                 and its counsel;

                                    (iii) all legal matters incident to
                                 this Guarantee shall be satisfactory to
                                 the Lenders, the Issuing Banks and to
                                 Cravath, Swaine & Moore, special counsel
                                 for the Agents;

                                     (iv) the Administrative Agent shall
                                 have received (w) a copy of the
                                 Certificate of Incorporation, including
                                 all amendments thereto, of IGL, certified
                                 as of a recent date by the Secretary of
                                 State of the state of Delaware, and a
                                 certificate from such Secretary of State
                                 as to the good standing of IGL as of a
                                 recent date and the filing of all
                                 franchise tax returns and the payment of
                                 all franchise taxes required by law to be
                                 filed and paid by IGL to the date of such
                                 certificate; (x) a certificate of the
                                 Secretary or Assistant Secretary of IGL
                                 dated the date hereof and certifying (A)
                                 that attached thereto is a true and
                                 complete copy of the By-laws of IGL as in
                                 effect on the date hereof and at all
                                 times since a date prior to the date of
                                 the resolutions described in clause (B)
                                 below, (B) that attached thereto is a
                                 true and complete copy of resolutions
                                 duly adopted by the Board of Directors of
                                 IGL authorizing the execution, delivery
                                 and performance of this Guarantee, and
                                 that such resolutions have not been
                                 modified, rescinded or amended and are in
                                 full force and effect, (C) that the
                                 Certificate of Incorporation and By-laws
                                 of IGL attached thereto have not been
                                 amended since the date of the last
                                 amendment thereto shown on the
                                 certificate of good standing furnished
                                 pursuant to clause (w) above or the date
                                 of the certificate furnished pursuant to
                                 clause (x) above, as applicable, and (D)
                                 as to the incumbency and specimen
                                 signature of each officer executing this
                                 Guarantee or any other document delivered
                                 in connection herewith on behalf of IGL;
                                 and (y) a certificate of another officer
                                 of IGL as to the incumbency and specimen
                                 signature of the applicable Secretary or
                                 Assistant Secretary executing the
                                 certificate pursuant to clause (x) above.

                                 (b)  Upon the satisfaction of the
               conditions precedent set forth in Section 4.01(a) and the
               execution of this Guarantee by a duly authorized officer of
               IGL, this Guarantee shall amend and restate the FTX
               Guarantee Agreement in its entirety and the FTX Guarantee
               Agreement, in its form immediately prior to the
               effectiveness of this Guarantee, shall be of no further
               force and effect.

                                 SECTION 4.02.  Successors and Assigns. 
               Subject to Section 1.05, this Guarantee shall be binding
               upon and inure to the benefit of the Borrowers, the Lenders,
               the Issuing Banks, IGL, the Agents and their respective
               successors and assigns, except that IGL may not assign,
               delegate or transfer any of its rights or obligations
               hereunder or any interest herein (and any such attempted
               assignment, delegation or transfer shall be void).

                                 SECTION 4.03.  Waivers; Amendments. 
               (a) No failure or delay of any Lender, Issuing Bank or Agent
               in exercising any power or right hereunder shall operate as
               a waiver thereof, nor shall any single or partial exercise
               of any such right or power, or any abandonment or
               discontinuance of steps to enforce such a right or power,
               preclude any other or further exercise thereof or the
               exercise of any other right or power.  The rights and
               remedies of the Lenders, the Issuing Banks and the Agents
               hereunder and under the other documents and agreements
               entered into in connection herewith are cumulative and not
               exclusive of any rights or remedies which they would
               otherwise have.  Except as provided in the Consolidated
               Credit Agreement, no waiver of any provision of this
               Guarantee or consent to any departure by IGL therefrom shall
               in any event be effective unless the same shall be
               authorized as provided in paragraph (b) below, and then such
               waiver or consent shall be effective only in the specific
               instance and for the purpose for which given.  Except as
               provided in the Consolidated Credit Agreement, no notice or
               demand on IGL in any case shall entitle IGL to any other or
               further notice or demand in similar or other circumstances.

                                 (b) This Agreement (including any
               provision hereof) may not be waived, amended or modified
               except pursuant to an agreement or agreements in writing
               entered into between IGL and the Administrative Agent, with
               the prior written consent of the Required Lenders.

                                 SECTION 4.04.  Survival of Guarantee. 
               All covenants, agreements, representations and warranties
               made by IGL herein shall be considered to have been relied
               upon by the Lenders, the Issuing Banks and the Agents and
               shall survive the making by the Lenders of the Loans, or the
               issuing of Letters of Credit by the Issuing Banks regardless
               of any investigation made by the Lenders or Issuing Banks,
               as applicable, or on their respective representatives or
               agents, and, subject to the provisions of Section 1.04,
               shall continue in full force and effect only as long as the
               principal of or any accrued interest on any Loan, L/C
               Disbursement, Fee or other fee or amount payable (other than
               contingent indemnification obligations) under the Loan
               Documents is outstanding and unpaid and only so long as the
               Commitments have not been terminated or have not expired
               and, in no event (other than as provided in Section 1.05),
               later than January 31, 2001.

                                 SECTION 4.05.  Governing Law; Submission
               to Jurisdiction.  This Guarantee shall be governed by and
               construed in accordance with the laws of the State of New
               York.  IGL hereby submits to the nonexclusive jurisdiccttion
               of the United States District Court for the Southern
               District of New York and of any New York State court sitting
               in New York City for purposes of all legal proceedings
               arising out of or relating to this Guarantee.  IGL
               irrevocably waives, to the fullest extent permitted by law,
               any objection that either such party may not or hereafter
               have to the laying of the venue of any such proceeding
               brought in such a court and any claim that any such
               proceeding brought in such a court has been brought in an
               inconvenient forum.

                                 SECTION 4.06.  Waiver of Jury Trial.  IGL
               hereby irrevocably waives any and all right to trial by jury
               in any legal proceeding arising out of or relating to this
               Guarantee.

                                 SECTION 4.07.  Notices.  All notices,
               requests and other communications shall be in writing
               (including facsimile transmission or similar writing) and
               shall be mailed or sent by the sending party to: (i) in the
               case of IGL, at its address set forth in Section 10.01 of
               the Consolidated Credit Agreement or as otherwise notified 
               to the beneficiaries of this Guarantee or (ii) in the
               case of any other party, at its address set forth in the
               Loan Documents.


                                 IN WITNESS WHEREOF, IGL has caused this
               Guarantee to be duly executed by its officer thereunto duly
               authorized, as of the day and year first above written.



                                                     IMC GLOBAL INC.,

                                                     by /s/ Lynn F. White
                                                       
                                                       Name: Lynn F. White
                                                      Title: Senior Vice 
                                                             President and
                                                             Acting Chief 
                                                             Financial 
                                                             Officer

                                                        Name:
                                                        Title: