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  <xsd:element id="fcx_DefinedBenefitPlanYearsOfServiceRequiredForAnnuityToEqualPercentageOfExecutiveHighestAverageCompensationForThreeYearPeriodOrFiveYearsBeforeRetirementIfLess" name="DefinedBenefitPlanYearsOfServiceRequiredForAnnuityToEqualPercentageOfExecutiveHighestAverageCompensationForThreeYearPeriodOrFiveYearsBeforeRetirementIfLess" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
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  <xsd:element id="fcx_DerivativeInstrumentsNotDesignatedasHedgingInstrumentsGainLossNetAmountPerShare" name="DerivativeInstrumentsNotDesignatedasHedgingInstrumentsGainLossNetAmountPerShare" nillable="true" substitutionGroup="xbrli:item" type="num:perShareItemType" xbrli:periodType="duration" />
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  <xsd:element id="fcx_ExtinguishmentOfDebtRedemptionValue" name="ExtinguishmentOfDebtRedemptionValue" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="fcx_ExtinguishmentofDebtPurchaseAccountingAdjustments" name="ExtinguishmentofDebtPurchaseAccountingAdjustments" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTable" name="FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTable" nillable="true" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_FairValueAssetsLiabilitiesMeasuredOnRecurringBasisFinancialStatementCaptionsLineItems" name="FairValueAssetsLiabilitiesMeasuredOnRecurringBasisFinancialStatementCaptionsLineItems" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_FairValueOfPlanAssetsMeasurementLineItems" name="FairValueOfPlanAssetsMeasurementLineItems" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_ForeignIncomeTaxRateUnderNewStabilityAgreegment" name="ForeignIncomeTaxRateUnderNewStabilityAgreegment" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_ForeignTaxCreditsMember" name="ForeignTaxCreditsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_FreeportCobaltAndKisanfuExplorationProjectMember" name="FreeportCobaltAndKisanfuExplorationProjectMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_FreeportCobaltMember" name="FreeportCobaltMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_FreeportMcMoRanOilGasMember" name="FreeportMcMoRanOilGasMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_FreeportMcmoranCorporationMember" name="FreeportMcmoranCorporationMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_FreeportMineralsCorporationMember" name="FreeportMineralsCorporationMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_GainLossonDispositionofAssetsAmountperShare" name="GainLossonDispositionofAssetsAmountperShare" nillable="true" substitutionGroup="xbrli:item" type="num:perShareItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_GainLossonDispositionofAssetsNetofTax" name="GainLossonDispositionofAssetsNetofTax" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="fcx_GainLossonDispositionofStockinSubsidiaryorEquityMethodInvesteeAmountPerShare" name="GainLossonDispositionofStockinSubsidiaryorEquityMethodInvesteeAmountPerShare" nillable="true" substitutionGroup="xbrli:item" type="num:perShareItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_GeneralandAdministrativeCostsCapitalized" name="GeneralandAdministrativeCostsCapitalized" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_GlobalEquityMember" name="GlobalEquityMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_GlobalFixedIncomeSecuritiesMember" name="GlobalFixedIncomeSecuritiesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_GoldAndSilverSalesRoyaltyRate" name="GoldAndSilverSalesRoyaltyRate" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_GoldMember" name="GoldMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_GrasbergBlockCaveMember" name="GrasbergBlockCaveMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_GrasbergOpenPitMember" name="GrasbergOpenPitMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_GrasbergSegmentMember" name="GrasbergSegmentMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_GuarantorFinancialStatementsAbstract" name="GuarantorFinancialStatementsAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_GulfofMexicoMember" name="GulfofMexicoMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_HaynesvilleMember" name="HaynesvilleMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_HendersonMember" name="HendersonMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_ImpairmentToOilAndGasPropertiesMember" name="ImpairmentToOilAndGasPropertiesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_ImpairmentofOilandGasPropertiesAmountperShare" name="ImpairmentofOilandGasPropertiesAmountperShare" nillable="true" substitutionGroup="xbrli:item" type="num:perShareItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_ImpairmentofOilandGasPropertiesNetofTax" name="ImpairmentofOilandGasPropertiesNetofTax" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="fcx_ImpairmentofOilandGasPropertiesandGoodwill" name="ImpairmentofOilandGasPropertiesandGoodwill" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="fcx_IncomeLossFromContinuingOperationsAttributabletoNoncontrollingEntityandPreferredDividends" name="IncomeLossFromContinuingOperationsAttributabletoNoncontrollingEntityandPreferredDividends" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="fcx_IncomeTaxExaminationTaxAssessment" name="IncomeTaxExaminationTaxAssessment" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="fcx_IncreaseDecreaseInCashAndCashEquivalentsInAssetsHeldForSale" name="IncreaseDecreaseInCashAndCashEquivalentsInAssetsHeldForSale" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="fcx_IncreaseDecreaseInLongTermMillAndLeachStockpiles" name="IncreaseDecreaseInLongTermMillAndLeachStockpiles" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="fcx_IncreaseDecreaseinEnvironmentalAndAssetRetirementObligations" name="IncreaseDecreaseinEnvironmentalAndAssetRetirementObligations" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="fcx_IncrementalPercentofUndividedInterestOwnedbyThirdParty" name="IncrementalPercentofUndividedInterestOwnedbyThirdParty" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="fcx_IndonesianTaxAuthorityMember" name="IndonesianTaxAuthorityMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_InsuranceRecoveriesAmountperShare" name="InsuranceRecoveriesAmountperShare" nillable="true" substitutionGroup="xbrli:item" type="num:perShareItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_InternationalSmallCapEquityMember" name="InternationalSmallCapEquityMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_InventoryCopperMetalProductionMember" name="InventoryCopperMetalProductionMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_InventoryMillStockpilesNoncurrent" name="InventoryMillStockpilesNoncurrent" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="fcx_InventoryMillandStockpilesonLeachPadsCurrent" name="InventoryMillandStockpilesonLeachPadsCurrent" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="fcx_InventoryOreStockpilesinMillsCurrent" name="InventoryOreStockpilesinMillsCurrent" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="fcx_InventoryOreStockpilesonLeachPadsNoncurrent" name="InventoryOreStockpilesonLeachPadsNoncurrent" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="fcx_InventoryWritedownAmountPerShare" name="InventoryWritedownAmountPerShare" nillable="true" substitutionGroup="xbrli:item" type="num:perShareItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_InventoryWritedownEffectonNetIncome" name="InventoryWritedownEffectonNetIncome" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_InvestmentInSubsidiaryFmcMember" name="InvestmentInSubsidiaryFmcMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_InvestmentLiabilityConsolidatedSubsidiary" name="InvestmentLiabilityConsolidatedSubsidiary" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="fcx_InvestmentSecuritiesMember" name="InvestmentSecuritiesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_InvestmentsinSubsidiaries" name="InvestmentsinSubsidiaries" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="fcx_JointVentureInterestInAssetsAndProduction" name="JointVentureInterestInAssetsAndProduction" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_JointVentureTermsofAgreementPercentageofCashFlowsforSpecifiedAnnualAmountsofCopperGoldandSilver" name="JointVentureTermsofAgreementPercentageofCashFlowsforSpecifiedAnnualAmountsofCopperGoldandSilver" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_JointVentureTermsofAgreementPercentageofRemainingCashFlowsforSpecifiedAnnualAmountsAllRemainingFunds" name="JointVentureTermsofAgreementPercentageofRemainingCashFlowsforSpecifiedAnnualAmountsAllRemainingFunds" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_KisanfuExplorationProjectMember" name="KisanfuExplorationProjectMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_KucingLiarMember" name="KucingLiarMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_LIBORPlusSpreadMember" name="LIBORPlusSpreadMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_LiabilitiesCurrentExcludingAssetsHeldforsale" name="LiabilitiesCurrentExcludingAssetsHeldforsale" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="fcx_LineofCreditFacilityCurrentBorrowingCapacityPercentage" name="LineofCreditFacilityCurrentBorrowingCapacityPercentage" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_LongTermAveragePriceUsedToEstimateRecoverableReserves" name="LongTermAveragePriceUsedToEstimateRecoverableReserves" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="fcx_LongtermMillandLeachStockpilesAndOtherAssets" name="LongtermMillandLeachStockpilesAndOtherAssets" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="fcx_Lossesprimarilyassociatedwithmodificationofcreditfacility" name="Lossesprimarilyassociatedwithmodificationofcreditfacility" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="fcx_Lossesrelatedtodeferreddebtissuancecostsandseniornoteexchangeoffer" name="Lossesrelatedtodeferreddebtissuancecostsandseniornoteexchangeoffer" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_LucasHeidelbergMember" name="LucasHeidelbergMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_McmoranExplorationCoMember" name="McmoranExplorationCoMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_MiamiMember" name="MiamiMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_MineProductionOfCopperPercentageTable" name="MineProductionOfCopperPercentageTable" nillable="true" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_MinimumTaxCreditCarryforwardsMember" name="MinimumTaxCreditCarryforwardsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_MiningOperationsMember" name="MiningOperationsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_MiningRoyaltyTaxRate" name="MiningRoyaltyTaxRate" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_MiningSegmentReportingInformationLineItems" name="MiningSegmentReportingInformationLineItems" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_MolybdenumMember" name="MolybdenumMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_MorenciMember" name="MorenciMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_NationalSuperintendencyofTaxAdministrationSUNATMember" name="NationalSuperintendencyofTaxAdministrationSUNATMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_NaturalGasSwapsMember" name="NaturalGasSwapsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_NetAccountsReceivableMember" name="NetAccountsReceivableMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_NetEquityInterestMember" name="NetEquityInterestMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_NetIncomeLossAttributabletoNoncontrollingInterestsandPreferredDividends" name="NetIncomeLossAttributabletoNoncontrollingInterestsandPreferredDividends" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="fcx_NetProceedsPaymentsFromShareBasedAwards" name="NetProceedsPaymentsFromShareBasedAwards" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_NewMexicoArizonaColoradoandOtherStatesMember" name="NewMexicoArizonaColoradoandOtherStatesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_NewMexicoEnvironmentalAndReclamationProgramsMember" name="NewMexicoEnvironmentalAndReclamationProgramsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_NobleDrillingLLCMember" name="NobleDrillingLLCMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_NoncontrollingInterestOwnersOfSouthAmericaMiningOperationsMember" name="NoncontrollingInterestOwnersOfSouthAmericaMiningOperationsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_NorthAmericaCopperMinesSegmentMember" name="NorthAmericaCopperMinesSegmentMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_NumberOfPoundsOfCopperPurchasedFromJointVenturePartner" name="NumberOfPoundsOfCopperPurchasedFromJointVenturePartner" nillable="true" substitutionGroup="xbrli:item" type="num:massItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_NumberOfYearsMiningActivitiesEstimatedToContinue" name="NumberOfYearsMiningActivitiesEstimatedToContinue" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_NumberofExtensionPeriodsAvailableUnderMiningContract" name="NumberofExtensionPeriodsAvailableUnderMiningContract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="instant" />
  <xsd:element id="fcx_OilAndGasDeliveryCommitmentsAndContractsDailyProductionPerDay" name="OilAndGasDeliveryCommitmentsAndContractsDailyProductionPerDay" nillable="true" substitutionGroup="xbrli:item" type="num:massItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_OilAndGasOperationsSegmentMember" name="OilAndGasOperationsSegmentMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_OilAndGasPropertyUnevaluatedPropertyCostsTransferredToFullCostMethod" name="OilAndGasPropertyUnevaluatedPropertyCostsTransferredToFullCostMethod" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_OilProductsMember" name="OilProductsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_OilandGasIdleRigCostsInventoryAdjustmentsAssetImpairmentsandOtherAmountperShare" name="OilandGasIdleRigCostsInventoryAdjustmentsAssetImpairmentsandOtherAmountperShare" nillable="true" substitutionGroup="xbrli:item" type="num:perShareItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_OilandGasIdleRigCostsInventoryAdjustmentsAssetImpairmentsandOtherNetofTaxes" name="OilandGasIdleRigCostsInventoryAdjustmentsAssetImpairmentsandOtherNetofTaxes" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="fcx_OilandGasIdlerigcostsinventoryadjustmentsassetimpairmentsandother" name="OilandGasIdlerigcostsinventoryadjustmentsassetimpairmentsandother" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="fcx_OilandGasdrillshipsettlementsidlerigandcontractterminationcosts" name="OilandGasdrillshipsettlementsidlerigandcontractterminationcosts" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="fcx_OilandGasidlerigcostsinventoryadjustmentsandassetimpairments" name="OilandGasidlerigcostsinventoryadjustmentsandassetimpairments" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="fcx_OilandNaturalGasPropertiesFullCostMethodNotSubjecttoAmortization" name="OilandNaturalGasPropertiesFullCostMethodNotSubjecttoAmortization" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="fcx_OilandNaturalGasPropertiesFullCostMethodSubjecttoAmortization" name="OilandNaturalGasPropertiesFullCostMethodSubjecttoAmortization" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="fcx_OnshoreCaliforniaMember" name="OnshoreCaliforniaMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_OperatingLossCarryforwardsFederal" name="OperatingLossCarryforwardsFederal" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="fcx_OptionalParticipationOfFutureExplorationCostsSharedByJointVenturePercentage" name="OptionalParticipationOfFutureExplorationCostsSharedByJointVenturePercentage" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
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  <xsd:element id="fcx_SignificantChangeinTaxContingencyisReasonablyPossiblePenaltyandInterestRateAccrualPercent" name="SignificantChangeinTaxContingencyisReasonablyPossiblePenaltyandInterestRateAccrualPercent" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="instant" />
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  <xsd:element abstract="true" id="fcx_TotalDebtandEquityInvestmentsMember" name="TotalDebtandEquityInvestmentsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
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  <xsd:element id="fcx_TreatmentAndRefiningChargesIncludedInCopperConcentratesRevenues" name="TreatmentAndRefiningChargesIncludedInCopperConcentratesRevenues" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
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  <xsd:element abstract="true" id="fcx_TyroneMember" name="TyroneMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_UltradeepwaterDrillshipContractsMember" name="UltradeepwaterDrillshipContractsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
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  <xsd:element abstract="true" id="fcx_UnprovedpropertiesMember" name="UnprovedpropertiesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
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  <xsd:element abstract="true" id="fcx_UnrecognizedTaxBenefitsDecreasesAbstract" name="UnrecognizedTaxBenefitsDecreasesAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="fcx_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRateNetOfTaxBenefits" name="UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRateNetOfTaxBenefits" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
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  <xsd:element id="fcx_ValueofConsentDecreeUraniumMinesonTribalLands" name="ValueofConsentDecreeUraniumMinesonTribalLands" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="fcx_VitoBasinMember" name="VitoBasinMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fcx_WhollyOwnedAffiliateOfSMMMember" name="WhollyOwnedAffiliateOfSMMMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
</xsd:schema>
