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  <xsd:element abstract="true" id="lode_AdditionalLandandBuildingsMember" name="AdditionalLandandBuildingsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lode_AmericanMiningTunnelingLLCandAmericanDrillingCorpLLCMember" name="AmericanMiningTunnelingLLCandAmericanDrillingCorpLLCMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="lode_AssetRetirementObligationAccretionExpenseAccrued" name="AssetRetirementObligationAccretionExpenseAccrued" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="lode_CompensatingBalancePercentageofValueofGoldorSilverDorePickedUpBySecuredCarrierButNotYetPaidFor" name="CompensatingBalancePercentageofValueofGoldorSilverDorePickedUpBySecuredCarrierButNotYetPaidFor" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="instant" />
  <xsd:element id="lode_CostsofMineralRights" name="CostsofMineralRights" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="lode_CurrentLiabilitiesinExcessofCurrentAssets" name="CurrentLiabilitiesinExcessofCurrentAssets" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="lode_DebtInstrumentCovenantComplianceRequiredLiquidityAmount" name="DebtInstrumentCovenantComplianceRequiredLiquidityAmount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="lode_DebtInstrumentNumberofPayments" name="DebtInstrumentNumberofPayments" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="duration" />
  <xsd:element id="lode_DebtInstrumentPrepaidInterestandFees" name="DebtInstrumentPrepaidInterestandFees" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="lode_DebtInstrumentTermExtension" name="DebtInstrumentTermExtension" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="lode_DisclosureOfDeferredCostsCapitalizedPrepaidAndOtherAssetsTextBlock" name="DisclosureOfDeferredCostsCapitalizedPrepaidAndOtherAssetsTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="lode_DispositionofLongLivedAssetsCarryingValue" name="DispositionofLongLivedAssetsCarryingValue" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lode_DocumentAndEntityInformationAbstract" name="DocumentAndEntityInformationAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="lode_GainLossonPaymentofInterestExpenseinLikeKind" name="GainLossonPaymentofInterestExpenseinLikeKind" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="lode_GoldSoldDuringPeriod" name="GoldSoldDuringPeriod" nillable="true" substitutionGroup="xbrli:item" type="num:massItemType" xbrli:periodType="duration" />
  <xsd:element id="lode_IncreaseDecreaseInEstimatedStockpilesonLeachPads" name="IncreaseDecreaseInEstimatedStockpilesonLeachPads" nillable="true" substitutionGroup="xbrli:item" type="num:massItemType" xbrli:periodType="duration" />
  <xsd:element id="lode_IncreaseDecreaseInStockpilesAndMineralizedMaterial" name="IncreaseDecreaseInStockpilesAndMineralizedMaterial" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="lode_IncreaseDecreaseinCostofGoodSoldChangeinEstimatedOreinStockpilesandonLeachPads" name="IncreaseDecreaseinCostofGoodSoldChangeinEstimatedOreinStockpilesandonLeachPads" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="lode_Inventory" name="Inventory" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="lode_InventoryEstimateofRecoverableOreStockpilesonLeachPadsPercent" name="InventoryEstimateofRecoverableOreStockpilesonLeachPadsPercent" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="instant" />
  <xsd:element id="lode_InventoryMineralizedMaterialOnLeachPads" name="InventoryMineralizedMaterialOnLeachPads" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="lode_InventoryOreStockpiles" name="InventoryOreStockpiles" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="lode_KimballCapitalLeaseObligationsMember" name="KimballCapitalLeaseObligationsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lode_MineReclamationandClosingLiabilityRollForward" name="MineReclamationandClosingLiabilityRollForward" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lode_MiningMember" name="MiningMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="lode_NetSmelterReturnRoyaltyPercentage" name="NetSmelterReturnRoyaltyPercentage" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="lode_NoncashInvestingAndFinancingSettlementOfDebtThroughTransferOfFixedAssets" name="NoncashInvestingAndFinancingSettlementOfDebtThroughTransferOfFixedAssets" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lode_NotePayableAurametFacilityMember" name="NotePayableAurametFacilityMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lode_NotePayableCaterpillarEquipmentFacility1Member" name="NotePayableCaterpillarEquipmentFacility1Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lode_NotePayableDaneyRanchPropertyMember" name="NotePayableDaneyRanchPropertyMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lode_NotePayableDaytonPropertyGoldenGooseMember" name="NotePayableDaytonPropertyGoldenGooseMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lode_NotePayableDonovanPropertyMember" name="NotePayableDonovanPropertyMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lode_NotePayableGoldHillHotelMember" name="NotePayableGoldHillHotelMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lode_NotePayableHardRockNevadaMember" name="NotePayableHardRockNevadaMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lode_NotePayableRailroadAndGoldPropertyMember" name="NotePayableRailroadAndGoldPropertyMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lode_NotePayableVTMember" name="NotePayableVTMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lode_NotePayableWhiteHouseMember" name="NotePayableWhiteHouseMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lode_NotesPayableOtherMember" name="NotesPayableOtherMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="lode_NumberofPropertiesSold" name="NumberofPropertiesSold" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="duration" />
  <xsd:element id="lode_OtherDepositAssetsCurrent" name="OtherDepositAssetsCurrent" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="lode_PaymentsforInterest" name="PaymentsforInterest" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="lode_PercentageNetSmelterReturnRoyalty" name="PercentageNetSmelterReturnRoyalty" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="lode_ProceedsFromIssuanceOfCommonStockNetOfExpenses" name="ProceedsFromIssuanceOfCommonStockNetOfExpenses" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="lode_ProceedsIssuanceofCommonStockGross" name="ProceedsIssuanceofCommonStockGross" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="lode_ProceedsfromSaleofPropertyUsedforPaymentofAccountsPayable" name="ProceedsfromSaleofPropertyUsedforPaymentofAccountsPayable" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lode_RealEstateSegmentMember" name="RealEstateSegmentMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lode_ReclassificationEffectMember" name="ReclassificationEffectMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="lode_ScheduleOfOtherNoncurrentLiabilitiesTableTextBlock" name="ScheduleOfOtherNoncurrentLiabilitiesTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="lode_SilverProductsAndServicesRevenue" name="SilverProductsAndServicesRevenue" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="lode_SilverSoldDuringPeriod" name="SilverSoldDuringPeriod" nillable="true" substitutionGroup="xbrli:item" type="num:massItemType" xbrli:periodType="duration" />
  <xsd:element id="lode_StockIssuedDuringPeriodIssuedForServicesHoldingPeriod" name="StockIssuedDuringPeriodIssuedForServicesHoldingPeriod" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="lode_StockIssuedDuringPeriodSharesRepaymentofLongTermDebtObligations" name="StockIssuedDuringPeriodSharesRepaymentofLongTermDebtObligations" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lode_StockOptionandWarrantMember" name="StockOptionandWarrantMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="lode_VarileaseCapitalLeaseObligationsMember" name="VarileaseCapitalLeaseObligationsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
</xsd:schema>
