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GB Sciences Inc. – ‘10-Q’ for 12/31/20 – ‘EX-101.SCH’

On:  Tuesday, 2/16/21, at 2:16pm ET   ·   For:  12/31/20   ·   Accession #:  1437749-21-2961   ·   File #:  0-55462

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  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 2/16/21  GB Sciences Inc.                  10-Q       12/31/20   54:8.3M                                   RDG Filings/FA

Quarterly Report   —   Form 10-Q
Filing Table of Contents

Document/Exhibit                   Description                      Pages   Size 

 1: 10-Q        Quarterly Report                                    HTML    761K 
 2: EX-10.1     Exhibit 10.1 Judgment Settlement Agreement          HTML     49K 
 3: EX-31.1     Certification -- §302 - SOA'02                      HTML     19K 
 4: EX-31.2     Certification -- §302 - SOA'02                      HTML     19K 
 5: EX-32.1     Certification -- §906 - SOA'02                      HTML     17K 
 6: EX-32.2     Certification -- §906 - SOA'02                      HTML     17K 
13: R1          Document And Entity Information                     HTML     45K 
14: R2          Condensed Consolidated Balance Sheets (Current      HTML    107K 
                Period Unaudited)                                                
15: R3          Condensed Consolidated Balance Sheets (Current      HTML     30K 
                Period Unaudited) (Parentheticals)                               
16: R4          Condensed Consolidated Statements of Operations     HTML    155K 
                (Unaudited)                                                      
17: R5          Condensed Consolidated Statements of Cash Flows     HTML    178K 
                (Unaudited)                                                      
18: R6          Condensed Consolidated Statements of Changes in     HTML    112K 
                Stockholders' Equity/(Deficit) (Unaudited)                       
19: R7          Note 1 - Background and Significant Accounting      HTML     83K 
                Policies                                                         
20: R8          Note 2 - Going Concern                              HTML     24K 
21: R9          Note 3 - Discontinued Operations                    HTML    396K 
22: R10         Note 4 - Leases (Continuing Operations)             HTML     21K 
23: R11         Note 5 - Notes Payable and Line of Credit           HTML     62K 
24: R12         Note 6 - Convertible Notes                          HTML     56K 
25: R13         Note 7 - Capital Transactions                       HTML     29K 
26: R14         Note 8 - Commitments and Contingencies              HTML     27K 
27: R15         Note 9 - Related Party Transactions                 HTML     22K 
28: R16         Note 10 - Sale of Membership Interests in GB        HTML     28K 
                Sciences Louisiana, LLC                                          
29: R17         Note 11 - Sale of Membership Interests in Nevada    HTML     33K 
                Subsidiaries                                                     
30: R18         Note 12 - Subsequent Events                         HTML     21K 
31: R19         Significant Accounting Policies (Policies)          HTML    124K 
32: R20         Note 1 - Background and Significant Accounting      HTML     54K 
                Policies (Tables)                                                
33: R21         Note 3 - Discontinued Operations (Tables)           HTML    391K 
34: R22         Note 5 - Notes Payable and Line of Credit (Tables)  HTML     43K 
35: R23         Note 1 - Background and Significant Accounting      HTML     20K 
                Policies (Details Textual)                                       
36: R24         Note 1 - Background and Significant Accounting      HTML     59K 
                Policies - Earnings (Loss) Per Share (Details)                   
37: R25         Note 2 - Going Concern (Details Textual)            HTML     27K 
38: R26         Note 3 - Discontinued Operations (Details Textual)  HTML     46K 
39: R27         Note 3 - Discontinued Operations - Discontinued     HTML    256K 
                Operations (Details)                                             
40: R28         Note 3 - Discontinued Operations - Schedule of      HTML     29K 
                Inventory (Details)                                              
41: R29         Note 3 - Discontinued Operations - Future Minimum   HTML     40K 
                Lease Payments (Details)                                         
42: R30         Note 4 - Leases (Continuing Operations) (Details    HTML     27K 
                Textual)                                                         
43: R31         Note 5 - Notes Payable and Line of Credit (Details  HTML    155K 
                Textual)                                                         
44: R32         Note 5 - Notes Payable and Line of Credit -         HTML     70K 
                Schedule of Debt Payable (Details)                               
45: R33         Note 6 - Convertible Notes (Details Textual)        HTML    295K 
46: R34         Note 7 - Capital Transactions (Details Textual)     HTML    109K 
47: R35         Note 8 - Commitments and Contingencies (Details     HTML     46K 
                Textual)                                                         
48: R36         Note 9 - Related Party Transactions (Details        HTML     31K 
                Textual)                                                         
49: R37         Note 10 - Sale of Membership Interests in GB        HTML     65K 
                Sciences Louisiana, LLC (Details Textual)                        
50: R38         Note 11 - Sale of Membership Interests in Nevada    HTML     98K 
                Subsidiaries (Details Textual)                                   
51: R39         Note 12 - Subsequent Events (Details Textual)       HTML     35K 
53: XML         IDEA XML File -- Filing Summary                      XML     93K 
52: EXCEL       IDEA Workbook of Financial Reports                  XLSX     76K 
 7: EX-101.INS  XBRL Instance -- gblx-20201231                       XML   2.59M 
 9: EX-101.CAL  XBRL Calculations -- gblx-20201231_cal               XML    196K 
10: EX-101.DEF  XBRL Definitions -- gblx-20201231_def                XML   1.39M 
11: EX-101.LAB  XBRL Labels -- gblx-20201231_lab                     XML   1.14M 
12: EX-101.PRE  XBRL Presentations -- gblx-20201231_pre              XML   1.39M 
 8: EX-101.SCH  XBRL Schema -- gblx-20201231                         XSD    184K 
54: ZIP         XBRL Zipped Folder -- 0001437749-21-002961-xbrl      Zip    193K 


‘EX-101.SCH’   —   XBRL Schema — gblx-20201231


This Exhibit is an XBRL XML File.


                                                                                                                                                                                
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<xsd:element id="gblx_LitigationSettlementAmountIncludingInterestExpense" name="LitigationSettlementAmountIncludingInterestExpense" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
<xsd:element id="gblx_LitigationSettlementOneTimeRequiredPayment" name="LitigationSettlementOneTimeRequiredPayment" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
<xsd:element id="gblx_LitigationSettlementPayment" name="LitigationSettlementPayment" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
<xsd:element id="gblx_LitigationSettlementWeeklyRequiredPayment" name="LitigationSettlementWeeklyRequiredPayment" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
<xsd:element id="gblx_LongTermDebtIncludingInterest" name="LongTermDebtIncludingInterest" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
<xsd:element id="gblx_ManagementFeesAccrued" name="ManagementFeesAccrued" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
<xsd:element abstract="true" id="gblx_March2017ConvertibleNoteOfferingMember" name="March2017ConvertibleNoteOfferingMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_MarchAndJuly2017ConvertibleNoteOfferingMember" name="MarchAndJuly2017ConvertibleNoteOfferingMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_MembershipInterestPurchaseAgreementForSaleOfInterestInGBSciencesNopahLLCMember" name="MembershipInterestPurchaseAgreementForSaleOfInterestInGBSciencesNopahLLCMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_NevadaMedicalMarijuanaProductionLicenseAgreementMember" name="NevadaMedicalMarijuanaProductionLicenseAgreementMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_NevadaSubsidiariesMember" name="NevadaSubsidiariesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element id="gblx_NoteReceivableMaximumAllowedPrepaymentsOnNote" name="NoteReceivableMaximumAllowedPrepaymentsOnNote" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
<xsd:element id="gblx_NoteReceivableSatisfied" name="NoteReceivableSatisfied" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_NoteToFinancialStatementDetailsTextual" name="NoteToFinancialStatementDetailsTextual" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
<xsd:element id="gblx_NotesReceivableAdditionalAdvances" name="NotesReceivableAdditionalAdvances" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
<xsd:element id="gblx_NotesReceivableAmountForWhichProofOfFundsIsRequired" name="NotesReceivableAmountForWhichProofOfFundsIsRequired" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
<xsd:element id="gblx_NotesReceivableDueDateExtended" name="NotesReceivableDueDateExtended" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
<xsd:element id="gblx_NotesReceivableEscrowDepositRequiredOfOtherParty" name="NotesReceivableEscrowDepositRequiredOfOtherParty" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
<xsd:element id="gblx_NotesReceivableEscrowPaymentNotYetReceived" name="NotesReceivableEscrowPaymentNotYetReceived" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
<xsd:element id="gblx_NotesReceivableEscrowPaymentReceived" name="NotesReceivableEscrowPaymentReceived" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
<xsd:element id="gblx_NotesReceivableInterestRate" name="NotesReceivableInterestRate" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="instant"/>
<xsd:element id="gblx_NotesReceivableMaximumAllowedPrepaymentsOnNote" name="NotesReceivableMaximumAllowedPrepaymentsOnNote" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
<xsd:element id="gblx_NotesReceivableNetScheduledPayments" name="NotesReceivableNetScheduledPayments" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
<xsd:element id="gblx_NotesReceivableNotYetCollectible" name="NotesReceivableNotYetCollectible" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
<xsd:element id="gblx_NotesReceivableRetainedAmountNotOffsetAgainstFullBalance" name="NotesReceivableRetainedAmountNotOffsetAgainstFullBalance" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
<xsd:element id="gblx_NotesReceivableTerm" name="NotesReceivableTerm" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration"/>
<xsd:element id="gblx_NotesReceivableTermOfMonthlyInstallments" name="NotesReceivableTermOfMonthlyInstallments" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_NotesToFinancialStatements" name="NotesToFinancialStatements" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_NotesToFinancialStatementsAbstract" name="NotesToFinancialStatementsAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_OfficersAndDirectorsMember" name="OfficersAndDirectorsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element id="gblx_OperatingLeaseInterestExpense" name="OperatingLeaseInterestExpense" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
<xsd:element id="gblx_OptionToRenewAgreementAmount" name="OptionToRenewAgreementAmount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="instant"/>
<xsd:element id="gblx_OwnershipOfLicence" name="OwnershipOfLicence" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="instant"/>
<xsd:element id="gblx_PatentFilingAndDraftingCostsCapitalizedInIntangibleAssets" name="PatentFilingAndDraftingCostsCapitalizedInIntangibleAssets" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_PaymentOfServicesProvidedByContractorMember" name="PaymentOfServicesProvidedByContractorMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element id="gblx_PaymentsOfBrokerageFeesInConnectionWithWarrantsExercised" name="PaymentsOfBrokerageFeesInConnectionWithWarrantsExercised" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
<xsd:element id="gblx_PaymentsToAcquireLicense" name="PaymentsToAcquireLicense" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
<xsd:element id="gblx_ProceedsFromCollectionOfNotesReceivableAndLiabilitiesForgiveness" name="ProceedsFromCollectionOfNotesReceivableAndLiabilitiesForgiveness" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
<xsd:element id="gblx_ProceedsFromIssuanceOfLongtermDebtNet" name="ProceedsFromIssuanceOfLongtermDebtNet" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
<xsd:element id="gblx_ProceedsFromWarrantExercisesNetOfBrokerageFees" name="ProceedsFromWarrantExercisesNetOfBrokerageFees" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_ProductionLicenseMember" name="ProductionLicenseMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_PromissoryNoteMember" name="PromissoryNoteMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element id="gblx_PropertyCapitalizedUnderOperatingLeases" name="PropertyCapitalizedUnderOperatingLeases" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
<xsd:element id="gblx_ReductionInCostBasisOfFixedAssetRelatedToLitigation" name="ReductionInCostBasisOfFixedAssetRelatedToLitigation" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
<xsd:element id="gblx_RelatedPartyTransactionMonthlyInstallmentsAmount" name="RelatedPartyTransactionMonthlyInstallmentsAmount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
<xsd:element abstract="true" id="gblx_RepaymentOfIliadNoteMember" name="RepaymentOfIliadNoteMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_RepricedPreexistingWarrantsWithConvertibleDebtIssuanceMember" name="RepricedPreexistingWarrantsWithConvertibleDebtIssuanceMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element id="gblx_SaleOfStockAdditionalEarnoutPayments" name="SaleOfStockAdditionalEarnoutPayments" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
<xsd:element id="gblx_SaleOfStockConsiderationToBeReceivedByMeansOfDebtReduction" name="SaleOfStockConsiderationToBeReceivedByMeansOfDebtReduction" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
<xsd:element id="gblx_SaleOfStockPercentageOfOwnership" name="SaleOfStockPercentageOfOwnership" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_ScientistAndResearcherMember" name="ScientistAndResearcherMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_SegmentContinuingAndDiscontinuedOperationsMember" name="SegmentContinuingAndDiscontinuedOperationsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_SeniorSecuredConvertiblePromissoryNoteMember" name="SeniorSecuredConvertiblePromissoryNoteMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element id="gblx_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodFairValue" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodFairValue" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
<xsd:element id="gblx_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsGrantsInPeriodAfterModificationFairValue" name="SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsGrantsInPeriodAfterModificationFairValue" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
<xsd:element id="gblx_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsGrantsInPeriodBeforeModificationFairValue" name="SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsGrantsInPeriodBeforeModificationFairValue" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
<xsd:element id="gblx_ShortTermBorrowingsContinuingOperations" name="ShortTermBorrowingsContinuingOperations" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
<xsd:element id="gblx_ShortTermBorrowingsDiscontinuedOperations" name="ShortTermBorrowingsDiscontinuedOperations" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
<xsd:element id="gblx_StockOptionsIssuedForServices" name="StockOptionsIssuedForServices" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_TecoMember" name="TecoMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_TecoNoteMember" name="TecoNoteMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element id="gblx_TermOfAgreement" name="TermOfAgreement" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration"/>
<xsd:element id="gblx_TermOfAgreementRenewal" name="TermOfAgreementRenewal" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_The0PercentNotePayableDatedOctober232017Member" name="The0PercentNotePayableDatedOctober232017Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_The6PercentConvertibleNotePayableDatedDecember312023Member" name="The6PercentConvertibleNotePayableDatedDecember312023Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_The6PercentNotePayableDatedDecember312023Member" name="The6PercentNotePayableDatedDecember312023Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_The6PercentNotePayableDatedSeptember302023Member" name="The6PercentNotePayableDatedSeptember302023Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_The6PercentNotePayableDueNovember302018Member" name="The6PercentNotePayableDueNovember302018Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_The8NotePayableDatedMay72020Member" name="The8NotePayableDatedMay72020Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_The8PercentConvertiblePromissoryNoteDatedApril232019Member" name="The8PercentConvertiblePromissoryNoteDatedApril232019Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_The8PercentLineOfCreditDatedJuly242020Member" name="The8PercentLineOfCreditDatedJuly242020Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_The8PercentLineOfCreditDatedNovember272019Member" name="The8PercentLineOfCreditDatedNovember272019Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_The8PercentSeniorSecuredConvertiblePromissoryNoteDatedFebruary282019Member" name="The8PercentSeniorSecuredConvertiblePromissoryNoteDatedFebruary282019Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_TheAmended8PercentSeniorSecuredConvertiblePromissoryNoteDatedFebruary282019Member" name="TheAmended8PercentSeniorSecuredConvertiblePromissoryNoteDatedFebruary282019Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_TheJuly24NoteMember" name="TheJuly24NoteMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_UnpaidSeveranceCompensationMember" name="UnpaidSeveranceCompensationMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_WarrantsIssuedInMarch2017AndJuly2017ConvertibleNoteOfferingsMember" name="WarrantsIssuedInMarch2017AndJuly2017ConvertibleNoteOfferingsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_WarrantsIssuedInMarch2017ConvertibleNoteOfferingMember" name="WarrantsIssuedInMarch2017ConvertibleNoteOfferingMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_WarrantsIssuedInSeptember302023ConvertibleNoteOfferingMember" name="WarrantsIssuedInSeptember302023ConvertibleNoteOfferingMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_WarrantsIssuedToInvestorsInPrivatePlacementsMember" name="WarrantsIssuedToInvestorsInPrivatePlacementsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_WarrantsMember" name="WarrantsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_WarrantsRelatedToJuly2017ConvertibleNoteOfferingMember" name="WarrantsRelatedToJuly2017ConvertibleNoteOfferingMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_WellcanaGroupLLCMember" name="WellcanaGroupLLCMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/>
<xsd:element id="gblx_WorkingCapitalDeficit" name="WorkingCapitalDeficit" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
<xsd:element abstract="true" id="gblx_statement-statement-note-1-background-and-significant-accounting-policies-earnings-loss-per-share-details" name="statement-statement-note-1-background-and-significant-accounting-policies-earnings-loss-per-share-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_statement-statement-note-1-background-and-significant-accounting-policies-tables" name="statement-statement-note-1-background-and-significant-accounting-policies-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_statement-statement-note-3-discontinued-operations-discontinued-operations-details" name="statement-statement-note-3-discontinued-operations-discontinued-operations-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_statement-statement-note-3-discontinued-operations-future-minimum-lease-payments-details" name="statement-statement-note-3-discontinued-operations-future-minimum-lease-payments-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_statement-statement-note-3-discontinued-operations-schedule-of-inventory-details" name="statement-statement-note-3-discontinued-operations-schedule-of-inventory-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_statement-statement-note-3-discontinued-operations-tables" name="statement-statement-note-3-discontinued-operations-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_statement-statement-note-5-notes-payable-and-line-of-credit-schedule-of-debt-payable-details" name="statement-statement-note-5-notes-payable-and-line-of-credit-schedule-of-debt-payable-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_statement-statement-note-5-notes-payable-and-line-of-credit-tables" name="statement-statement-note-5-notes-payable-and-line-of-credit-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
<xsd:element abstract="true" id="gblx_statement-statement-significant-accounting-policies-policies" name="statement-statement-significant-accounting-policies-policies" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
</xsd:schema>


3 Subsequent Filings that Reference this Filing

  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 9/21/21  GB Sciences Inc.                  424B3                  1:3.5M                                   RDG Filings/FA
 9/17/21  GB Sciences Inc.                  S-1                  104:17M                                    RDG Filings/FA
 7/06/21  GB Sciences Inc.                  10-K        3/31/21   92:11M                                    RDG Filings/FA


3 Previous Filings that this Filing References

  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 8/28/20  GB Sciences Inc.                  10-K        3/31/20   96:12M                                    RDG Filings/FA
 6/27/14  GB Sciences Inc.                  10-K        3/31/14   11:1.2M                                   Henrie Gary R/FA
 2/12/02  GB Sciences Inc.                  SB-2                   1:166K                                   Elec Delivery Sy… Inc/FA
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