﻿<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" returnVersion="2010v3.2">
  <ReturnHeader binaryAttachmentCount="0">
    <Timestamp>2011-05-26T17:32:15-05:00</Timestamp>
    <TaxPeriodEndDate>2010-12-31</TaxPeriodEndDate>
    <PreparerFirm>
      <PreparerFirmBusinessName>
        <BusinessNameLine1>HINTON BURDICK HALL &amp; SPILKER PLLC</BusinessNameLine1>
      </PreparerFirmBusinessName>
      <PreparerFirmUSAddress>
        <AddressLine1>63 SOUTH 300 EAST STE 100</AddressLine1>
        <City>ST GEORGE</City>
        <State>UT</State>
        <ZIPCode>847702948</ZIPCode>
      </PreparerFirmUSAddress>
    </PreparerFirm>
    <ReturnType>990</ReturnType>
    <TaxPeriodBeginDate>2010-01-01</TaxPeriodBeginDate>
    <Filer>
      <EIN>860179548</EIN>
      <Name>
        <BusinessNameLine1>GRAND CANYON ASSOCIATION</BusinessNameLine1>
      </Name>
      <NameControl>GRAN</NameControl>
      <Phone>9286382481</Phone>
      <USAddress>
        <AddressLine1>PO BOX 399</AddressLine1>
        <City>GRAND CANYON</City>
        <State>AZ</State>
        <ZIPCode>86023</ZIPCode>
      </USAddress>
    </Filer>
    <Officer>
      <Name>SUSAN SCHROEDER</Name>
      <Title>PRINCIPAL OFFICER</Title>
      <Phone>9286382481</Phone>
      <DateSigned>2011-04-21</DateSigned>
    </Officer>
    <Preparer>
      <Name>MORRIS J PEACOCK CPA</Name>
      <Phone>4356283663</Phone>
      <DatePrepared>2011-05-11</DatePrepared>
    </Preparer>
    <TaxYear>2010</TaxYear>
    <BuildTS>2016-02-24 21:20:13Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCount="8">
    <IRS990 documentId="RetDoc4" referenceDocumentId="RetDoc8">
      <NameOfPrincipalOfficerPerson>TED GWIN</NameOfPrincipalOfficerPerson>
      <AddressPrincipalOfficerUS>
        <AddressLine1>SAME AS C ABOVE</AddressLine1>
        <City>GRAND CANYON</City>
        <State>AZ</State>
        <ZIPCode>86023</ZIPCode>
      </AddressPrincipalOfficerUS>
      <GrossReceipts>6965413</GrossReceipts>
      <GroupReturnForAffiliates>false</GroupReturnForAffiliates>
      <Organization501c3>X</Organization501c3>
      <WebSite>WWW.GRANDCANYON.ORG</WebSite>
      <TypeOfOrganizationCorporation>X</TypeOfOrganizationCorporation>
      <YearFormation>1932</YearFormation>
      <StateLegalDomicile>AZ</StateLegalDomicile>
      <ActivityOrMissionDescription>THE ASSOCIATION'S PURPOSE IS TO ENHANCE VISITOR APPRECIATION AND ENJOYMENT OF THE NATIONAL PARKS AND NATIONAL FORESTS WITH PARTICULAR EMPHASIS UPON GRAND CANYON NATIONAL PARK AND THE SURROUNDING AREA. THE ASSOCIATION PRODUCES PUBLICATIONS, USES OTHER COMMUNICATIONS AND MEDIA, AND ENGAGES IN OTHER ACTIVITIES TO ENHANCE THE UNDERSTANDING OF THE HISTORICAL, SCIENTIFIC, GEOLOGICAL, BIOLOGICAL, INTERPRETIVE AND OTHER ATTRIBUTES OF SUCH AREAS, INCLUDING RESEARCH AND EDUCATIONAL ACTIVITIES FOR THE GENERAL PUBLIC AND THE ORGANIZATION'S MEMBERS.</ActivityOrMissionDescription>
      <NbrVotingMembersGoverningBody>14</NbrVotingMembersGoverningBody>
      <NbrIndependentVotingMembers>14</NbrIndependentVotingMembers>
      <TotalNbrEmployees>97</TotalNbrEmployees>
      <TotalNbrVolunteers>12</TotalNbrVolunteers>
      <TotalGrossUBI>0</TotalGrossUBI>
      <ContributionsGrantsPriorYear>2168769</ContributionsGrantsPriorYear>
      <ContributionsGrantsCurrentYear>838504</ContributionsGrantsCurrentYear>
      <ProgramServiceRevenuePriorYear>542009</ProgramServiceRevenuePriorYear>
      <ProgramServiceRevenueCY>668851</ProgramServiceRevenueCY>
      <InvestmentIncomePriorYear>347659</InvestmentIncomePriorYear>
      <InvestmentIncomeCurrentYear>132384</InvestmentIncomeCurrentYear>
      <OtherRevenuePriorYear>2643536</OtherRevenuePriorYear>
      <OtherRevenueCurrentYear>2912157</OtherRevenueCurrentYear>
      <TotalRevenuePriorYear>5701973</TotalRevenuePriorYear>
      <TotalRevenueCurrentYear>4551896</TotalRevenueCurrentYear>
      <GrantsAndSimilarAmntsPriorYear>2386473</GrantsAndSimilarAmntsPriorYear>
      <GrantsAndSimilarAmntsCY>2674072</GrantsAndSimilarAmntsCY>
      <BenefitsPaidToMembersCY>0</BenefitsPaidToMembersCY>
      <SalariesEtcPriorYear>820973</SalariesEtcPriorYear>
      <SalariesEtcCurrentYear>1003518</SalariesEtcCurrentYear>
      <TotalProfFundrsngExpCY>0</TotalProfFundrsngExpCY>
      <TotalFundrsngExpCurrentYear>179136</TotalFundrsngExpCurrentYear>
      <OtherExpensePriorYear>731696</OtherExpensePriorYear>
      <OtherExpensesCurrentYear>908003</OtherExpensesCurrentYear>
      <TotalExpensesPriorYear>3939142</TotalExpensesPriorYear>
      <TotalExpensesCurrentYear>4585593</TotalExpensesCurrentYear>
      <RevenuesLessExpensesPriorYear>1762831</RevenuesLessExpensesPriorYear>
      <RevenuesLessExpensesCY>-33697</RevenuesLessExpensesCY>
      <TotalAssetsBOY>6798621</TotalAssetsBOY>
      <TotalAssetsEOY>6844558</TotalAssetsEOY>
      <TotalLiabilitiesBOY>478814</TotalLiabilitiesBOY>
      <TotalLiabilitiesEOY>558448</TotalLiabilitiesEOY>
      <NetAssetsOrFundBalancesBOY>6319807</NetAssetsOrFundBalancesBOY>
      <NetAssetsOrFundBalancesEOY>6286110</NetAssetsOrFundBalancesEOY>
      <InfoInScheduleOPartIII>X</InfoInScheduleOPartIII>
      <MissionDescription>THE ASSOCIATION'S PURPOSE IS TO ENHANCE VISITOR APPRECIATION AND ENJOYMENT OF THE NATIONAL PARKS AND NATIONAL FORESTS WITH PARTICULAR EMPHASIS UPON GRAND CANYON NATIONAL PARK AND THE SURROUNDING AREA. THE ASSOCIATION PRODUCES PUBLICATIONS, USES OTHER COMMUNICATIONS AND MEDIA, AND ENGAGES IN OTHER ACTIVITIES TO ENHANCE THE UNDERSTANDING OF THE HISTORICAL, SCIENTIFIC, GEOLOGICAL, BIOLOGICAL, INTERPRETIVE AND OTHER ATTRIBUTES OF SUCH AREAS, INCLUDING RESEARCH AND EDUCATIONAL ACTIVITIES FOR THE GENERAL PUBLIC AND THE ORGANIZATION'S MEMBERS.</MissionDescription>
      <SignificantNewProgramServices>false</SignificantNewProgramServices>
      <SignificantChange>false</SignificantChange>
      <Expense>2665864</Expense>
      <Grants>2665864</Grants>
      <Description>AID TO NATIONAL PARK SERVICE. DURING THE YEAR, THERE WERE 42,564 HOURS OF INDIVIDUAL EDUCATIONAL CONTACT, 1,924,000 PIECES OF FREE LITERATURE PRODUCED, 73,879 VISITORS TO THE ART EXHIBITS, AND 45,249 VISITOR CONTACT HOURS.</Description>
      <Activity2>
        <Expense>8208</Expense>
        <Grants>8208</Grants>
        <Description>AID TO USDA FOREST SERVICE. DURING THE YEAR, THERE WERE 1,112 HOURS OF INDIVIDUAL VISITOR CONTACT PROVIDED.</Description>
      </Activity2>
      <ActivityOther>
        <Expense>886291</Expense>
        <Revenue>3581008</Revenue>
        <Description>EXPENSES RELATED TO SALES OF PUBLICATIONS PRODUCED BY THE ASSOCIATION TO ENHANCE THE UNDERSTANDING OF HISTORICAL, SCIENTIFIC, GEOLOGICAL, BIOLOGICAL, INTERPRETIVE AND OTHER ATTRIBUTES OF THE NATIONAL PARK SERVICE AND USDA FOREST SERVICE.</Description>
      </ActivityOther>
      <TotalOfOtherProgramServiceExp>886291</TotalOfOtherProgramServiceExp>
      <TotalOfOtherProgramServiceRev>3581008</TotalOfOtherProgramServiceRev>
      <TotalProgramServiceExpense>3560363</TotalProgramServiceExpense>
      <DescribedIn501C3 referenceDocumentId="RetDoc2">true</DescribedIn501C3>
      <ScheduleBRequired referenceDocumentId="RetDoc1">true</ScheduleBRequired>
      <PoliticalActivities>false</PoliticalActivities>
      <LobbyingActivities>false</LobbyingActivities>
      <SubjectToProxyTax>false</SubjectToProxyTax>
      <DonorAdvisedFunds referenceDocumentId="RetDoc3">false</DonorAdvisedFunds>
      <ConservationEasements referenceDocumentId="RetDoc3">false</ConservationEasements>
      <CollectionsOfArt referenceDocumentId="RetDoc3">true</CollectionsOfArt>
      <CreditCounseling referenceDocumentId="RetDoc3">false</CreditCounseling>
      <TermOrPermanentEndowments referenceDocumentId="RetDoc3">true</TermOrPermanentEndowments>
      <ReportLandBldgEquip referenceDocumentId="RetDoc3">true</ReportLandBldgEquip>
      <ReportInvestOthSecurities referenceDocumentId="RetDoc3">false</ReportInvestOthSecurities>
      <ReportProgRelInvest referenceDocumentId="RetDoc3">true</ReportProgRelInvest>
      <ReportOtherAssets referenceDocumentId="RetDoc3">false</ReportOtherAssets>
      <ReportOtherLiabilities referenceDocumentId="RetDoc3">true</ReportOtherLiabilities>
      <ReportFin48Footnote referenceDocumentId="RetDoc3">false</ReportFin48Footnote>
      <IndependentAuditFinancialStmt referenceDocumentId="RetDoc3">true</IndependentAuditFinancialStmt>
      <ConsolidatedAuditFinancialStmt referenceDocumentId="RetDoc3">false</ConsolidatedAuditFinancialStmt>
      <School>false</School>
      <ForeignOffice>false</ForeignOffice>
      <ForeignActivities>false</ForeignActivities>
      <MoreThan5000KToOrganizations>false</MoreThan5000KToOrganizations>
      <MoreThan5000KToIndividuals>false</MoreThan5000KToIndividuals>
      <ProfessionalFundraising>false</ProfessionalFundraising>
      <FundraisingActivities>false</FundraisingActivities>
      <Gaming>false</Gaming>
      <Hospital>false</Hospital>
      <GrantsToOrganizations referenceDocumentId="RetDoc5">true</GrantsToOrganizations>
      <GrantsToIndividuals referenceDocumentId="RetDoc5">false</GrantsToIndividuals>
      <ScheduleJRequired>false</ScheduleJRequired>
      <TaxExemptBonds>false</TaxExemptBonds>
      <ExcessBenefitTransaction referenceDocumentId="RetDoc6">false</ExcessBenefitTransaction>
      <PriorExcessBenefitTransaction referenceDocumentId="RetDoc6">false</PriorExcessBenefitTransaction>
      <LoanToOfficerOrDQP referenceDocumentId="RetDoc6">false</LoanToOfficerOrDQP>
      <GrantToRelatedPerson referenceDocumentId="RetDoc6">false</GrantToRelatedPerson>
      <BsnssRltnshpWithOrganization referenceDocumentId="RetDoc6">true</BsnssRltnshpWithOrganization>
      <BsnssRltnshpThruFamilyMember referenceDocumentId="RetDoc6">false</BsnssRltnshpThruFamilyMember>
      <OfficerEntityWithBsnssRltnshp referenceDocumentId="RetDoc6">false</OfficerEntityWithBsnssRltnshp>
      <DeductibleNonCashContributions referenceDocumentId="RetDoc7">false</DeductibleNonCashContributions>
      <DeductibleContributionsOfArt referenceDocumentId="RetDoc7">true</DeductibleContributionsOfArt>
      <Terminated>false</Terminated>
      <PartialLiquidation>false</PartialLiquidation>
      <DisregardedEntity>false</DisregardedEntity>
      <RelatedEntity>false</RelatedEntity>
      <RelatedOrgControlledEntity>false</RelatedOrgControlledEntity>
      <TransactionRelatedEntity>false</TransactionRelatedEntity>
      <TransfersToExemptNonChrtblOrg>false</TransfersToExemptNonChrtblOrg>
      <ActivitiesConductedPartnership>false</ActivitiesConductedPartnership>
      <ScheduleORequired>true</ScheduleORequired>
      <NumberFormsTransmittedWith1096>91</NumberFormsTransmittedWith1096>
      <NumberW2GIncluded>0</NumberW2GIncluded>
      <NumberOfEmployees>97</NumberOfEmployees>
      <EmploymentTaxReturnsFiled>true</EmploymentTaxReturnsFiled>
      <UnrelatedBusinessIncome>false</UnrelatedBusinessIncome>
      <ForeignFinancialAccount>false</ForeignFinancialAccount>
      <ProhibitedTaxShelterTrans>false</ProhibitedTaxShelterTrans>
      <TaxablePartyNotification>false</TaxablePartyNotification>
      <NonDeductibleContributions>false</NonDeductibleContributions>
      <QuidProQuoContributions>true</QuidProQuoContributions>
      <QuidProQuoDisclosure>true</QuidProQuoDisclosure>
      <Form8282PropertyDisposedOf>false</Form8282PropertyDisposedOf>
      <FundsToPayPremiums>false</FundsToPayPremiums>
      <PremiumsPaid>false</PremiumsPaid>
      <Form8899Filed>false</Form8899Filed>
      <Form1098CFiled>false</Form1098CFiled>
      <IndoorTanningServices>false</IndoorTanningServices>
      <InfoInScheduleOPartVI>X</InfoInScheduleOPartVI>
      <NbrVotingGoverningBodyMembers>14</NbrVotingGoverningBodyMembers>
      <NumberIndependentVotingMembers>14</NumberIndependentVotingMembers>
      <FamilyOrBusinessRelationship>false</FamilyOrBusinessRelationship>
      <DelegationOfManagementDuties>false</DelegationOfManagementDuties>
      <ChangesToOrganizingDocs>false</ChangesToOrganizingDocs>
      <MaterialDiversionOrMisuse>false</MaterialDiversionOrMisuse>
      <MembersOrStockholders>false</MembersOrStockholders>
      <ElectionOfBoardMembers>true</ElectionOfBoardMembers>
      <DecisionsSubjectToApproval>false</DecisionsSubjectToApproval>
      <MinutesOfGoverningBody>true</MinutesOfGoverningBody>
      <MinutesOfCommittees>true</MinutesOfCommittees>
      <OfficerMailingAddress>false</OfficerMailingAddress>
      <LocalChapters>false</LocalChapters>
      <Form990ProvidedToGoverningBody>true</Form990ProvidedToGoverningBody>
      <ConflictOfInterestPolicy>true</ConflictOfInterestPolicy>
      <AnnualDisclosureCoveredPersons>true</AnnualDisclosureCoveredPersons>
      <RegularMonitoringEnforcement>true</RegularMonitoringEnforcement>
      <WhistleblowerPolicy>true</WhistleblowerPolicy>
      <DocumentRetentionPolicy>true</DocumentRetentionPolicy>
      <CompensationProcessCEO>true</CompensationProcessCEO>
      <CompensationProcessOther>true</CompensationProcessOther>
      <InvestmentInJointVenture>false</InvestmentInJointVenture>
      <StatesWhereCopyOfReturnIsFiled>AZ</StatesWhereCopyOfReturnIsFiled>
      <UponRequest>X</UponRequest>
      <TheBooksAreInCareOf>
        <NamePerson>TED GWIN</NamePerson>
        <TelephoneNumber>9286382481</TelephoneNumber>
        <AddressUS>
          <AddressLine1>PO BOX 399</AddressLine1>
          <City>GRAND CANYON</City>
          <State>AZ</State>
          <ZIPCode>86023</ZIPCode>
        </AddressUS>
      </TheBooksAreInCareOf>
      <Form990PartVIISectionA>
        <NamePerson>BARRY BAKER</NamePerson>
        <Title>SECRETARY</Title>
        <AverageHoursPerWeek>4.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>BILL JOHNSTON</NamePerson>
        <Title>BOARD MEMBER</Title>
        <AverageHoursPerWeek>3.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>GREG BATIE</NamePerson>
        <Title>BOARD CHAIR</Title>
        <AverageHoursPerWeek>4.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>JOE WARREN</NamePerson>
        <Title>TREASURER</Title>
        <AverageHoursPerWeek>3.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>NIKKI COOLEY</NamePerson>
        <Title>BOARD MEMBER</Title>
        <AverageHoursPerWeek>2.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>ROBERT AIKEN</NamePerson>
        <Title>BOARD MEMBER</Title>
        <AverageHoursPerWeek>2.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>LINDA PALLAS</NamePerson>
        <Title>BOARD MEMBER</Title>
        <AverageHoursPerWeek>3.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>SALLY CLAYTON</NamePerson>
        <Title>BOARD MEMBER</Title>
        <AverageHoursPerWeek>3.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>PAUL SCHMIDT</NamePerson>
        <Title>BOARD MEMBER</Title>
        <AverageHoursPerWeek>4.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>JAMES BABBIT</NamePerson>
        <Title>BOARD MEMBER</Title>
        <AverageHoursPerWeek>3.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>D JAMES MCDOWELL</NamePerson>
        <Title>BOARD MEMBER</Title>
        <AverageHoursPerWeek>3.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>CHRISTINE MULDOON</NamePerson>
        <Title>VICE CHAIR</Title>
        <AverageHoursPerWeek>3.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>ROBERT STEIVE</NamePerson>
        <Title>BOARD MEMBER</Title>
        <AverageHoursPerWeek>2.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>STEPHEN WATSON</NamePerson>
        <Title>BOARD MEMBER</Title>
        <AverageHoursPerWeek>3.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>SUSAN SCHROEDER</NamePerson>
        <Title>PRINCIPAL OF</Title>
        <AverageHoursPerWeek>40.00</AverageHoursPerWeek>
        <Officer>X</Officer>
        <ReportableCompFromOrganization>115077</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>15163</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>THEODORE GWIN</NamePerson>
        <Title>CFO</Title>
        <AverageHoursPerWeek>40.00</AverageHoursPerWeek>
        <Officer>X</Officer>
        <ReportableCompFromOrganization>38500</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>6743</OtherCompensation>
      </Form990PartVIISectionA>
      <TotalReportableCompFromOrg>153577</TotalReportableCompFromOrg>
      <TotalOtherCompensation>21906</TotalOtherCompensation>
      <NumberIndividualsGT100K>1</NumberIndividualsGT100K>
      <FormersListed>false</FormersListed>
      <TotalCompGT150K>false</TotalCompGT150K>
      <CompensationFromOtherSources>false</CompensationFromOtherSources>
      <AllOtherContributions>838504</AllOtherContributions>
      <NoncashContributions>14826</NoncashContributions>
      <TotalContributions>838504</TotalContributions>
      <ProgramServiceRevenue>
        <Description>FIELD INSTITUTE REVENUE</Description>
        <BusinessCode>900099</BusinessCode>
        <TotalRevenueColumn>382879</TotalRevenueColumn>
        <RelatedOrExemptFunctionIncome>382879</RelatedOrExemptFunctionIncome>
      </ProgramServiceRevenue>
      <ProgramServiceRevenue>
        <Description>MEMBERSHIPS DUES</Description>
        <BusinessCode>900099</BusinessCode>
        <TotalRevenueColumn>285972</TotalRevenueColumn>
        <RelatedOrExemptFunctionIncome>285972</RelatedOrExemptFunctionIncome>
      </ProgramServiceRevenue>
      <TotalProgramServiceRevenue>668851</TotalProgramServiceRevenue>
      <InvestmentIncome>
        <TotalRevenueColumn>158723</TotalRevenueColumn>
        <ExclusionAmount>158723</ExclusionAmount>
      </InvestmentIncome>
      <LessCostOthBasisSalesExpenses>
        <Securities>23565</Securities>
        <Other>2774</Other>
      </LessCostOthBasisSalesExpenses>
      <GainOrLoss>
        <Securities>-23565</Securities>
        <Other>-2774</Other>
      </GainOrLoss>
      <NetGainOrLossInvestments>
        <TotalRevenueColumn>-26339</TotalRevenueColumn>
        <ExclusionAmount>-26339</ExclusionAmount>
      </NetGainOrLossInvestments>
      <GrossSalesOfInventory>5205208</GrossSalesOfInventory>
      <CostOfGoodsSold>2387178</CostOfGoodsSold>
      <NetIncomeOrLoss>
        <TotalRevenueColumn>2818030</TotalRevenueColumn>
        <RelatedOrExemptFunctionIncome>2818030</RelatedOrExemptFunctionIncome>
      </NetIncomeOrLoss>
      <OtherRevenueMisc>
        <Description>MISC. REVENUE</Description>
        <BusinessCode>900099</BusinessCode>
        <TotalRevenueColumn>94127</TotalRevenueColumn>
        <RelatedOrExemptFunctionIncome>94127</RelatedOrExemptFunctionIncome>
      </OtherRevenueMisc>
      <TotalOtherRevenue>94127</TotalOtherRevenue>
      <TotalRevenue>
        <TotalRevenueColumn>4551896</TotalRevenueColumn>
        <RelatedOrExemptFunctionIncome>3581008</RelatedOrExemptFunctionIncome>
        <ExclusionAmount>132384</ExclusionAmount>
      </TotalRevenue>
      <GrantsToDomesticOrgs>
        <Total>2674072</Total>
        <ProgramServices>2674072</ProgramServices>
      </GrantsToDomesticOrgs>
      <CompCurrentOfficersDirectors>
        <Total>175483</Total>
        <ProgramServices>105290</ProgramServices>
        <ManagementAndGeneral>70193</ManagementAndGeneral>
      </CompCurrentOfficersDirectors>
      <OtherSalariesAndWages>
        <Total>630031</Total>
        <ProgramServices>273432</ProgramServices>
        <ManagementAndGeneral>239901</ManagementAndGeneral>
        <Fundraising>116698</Fundraising>
      </OtherSalariesAndWages>
      <PensionPlanContributions>
        <Total>84607</Total>
        <ProgramServices>41692</ProgramServices>
        <ManagementAndGeneral>36834</ManagementAndGeneral>
        <Fundraising>6081</Fundraising>
      </PensionPlanContributions>
      <OtherEmployeeBenefits>
        <Total>44625</Total>
        <ProgramServices>14890</ProgramServices>
        <ManagementAndGeneral>14443</ManagementAndGeneral>
        <Fundraising>15292</Fundraising>
      </OtherEmployeeBenefits>
      <PayrollTaxes>
        <Total>68772</Total>
        <ProgramServices>23637</ProgramServices>
        <ManagementAndGeneral>35863</ManagementAndGeneral>
        <Fundraising>9272</Fundraising>
      </PayrollTaxes>
      <FeesForServicesLegal>
        <Total>6660</Total>
        <Fundraising>6660</Fundraising>
      </FeesForServicesLegal>
      <FeesForServicesAccounting>
        <Total>16962</Total>
        <ManagementAndGeneral>16962</ManagementAndGeneral>
      </FeesForServicesAccounting>
      <FeesForServicesOther>
        <Total>14872</Total>
        <ManagementAndGeneral>13692</ManagementAndGeneral>
        <Fundraising>1180</Fundraising>
      </FeesForServicesOther>
      <Advertising>
        <Total>11838</Total>
        <ProgramServices>39</ProgramServices>
        <ManagementAndGeneral>2194</ManagementAndGeneral>
        <Fundraising>9605</Fundraising>
      </Advertising>
      <OfficeExpenses>
        <Total>71550</Total>
        <ProgramServices>41209</ProgramServices>
        <ManagementAndGeneral>28905</ManagementAndGeneral>
        <Fundraising>1436</Fundraising>
      </OfficeExpenses>
      <Occupancy>
        <Total>5560</Total>
        <ProgramServices>486</ProgramServices>
        <ManagementAndGeneral>5074</ManagementAndGeneral>
      </Occupancy>
      <Travel>
        <Total>19783</Total>
        <ProgramServices>7425</ProgramServices>
        <ManagementAndGeneral>6528</ManagementAndGeneral>
        <Fundraising>5830</Fundraising>
      </Travel>
      <ConferencesMeetings>
        <Total>32672</Total>
        <ProgramServices>3660</ProgramServices>
        <ManagementAndGeneral>29012</ManagementAndGeneral>
      </ConferencesMeetings>
      <DepreciationDepletion>
        <Total>126825</Total>
        <ManagementAndGeneral>126825</ManagementAndGeneral>
      </DepreciationDepletion>
      <Insurance>
        <Total>64608</Total>
        <ProgramServices>36840</ProgramServices>
        <ManagementAndGeneral>27768</ManagementAndGeneral>
      </Insurance>
      <OtherExpenses>
        <Description>OUTFITTER FEE</Description>
        <Total>137812</Total>
        <ProgramServices>137812</ProgramServices>
      </OtherExpenses>
      <OtherExpenses>
        <Description>UTILITIES</Description>
        <Total>111169</Total>
        <ProgramServices>29784</ProgramServices>
        <ManagementAndGeneral>80776</ManagementAndGeneral>
        <Fundraising>609</Fundraising>
      </OtherExpenses>
      <OtherExpenses>
        <Description>BANK CHARGES</Description>
        <Total>110831</Total>
        <ProgramServices>110393</ProgramServices>
        <Fundraising>438</Fundraising>
      </OtherExpenses>
      <OtherExpenses>
        <Description>REPAIRS</Description>
        <Total>84380</Total>
        <ProgramServices>2622</ProgramServices>
        <ManagementAndGeneral>81758</ManagementAndGeneral>
      </OtherExpenses>
      <OtherExpenses>
        <Description>MISC</Description>
        <Total>70339</Total>
        <ProgramServices>51215</ProgramServices>
        <ManagementAndGeneral>19061</ManagementAndGeneral>
        <Fundraising>63</Fundraising>
      </OtherExpenses>
      <AllOtherExpenses>
        <Total>22142</Total>
        <ProgramServices>5865</ProgramServices>
        <ManagementAndGeneral>10305</ManagementAndGeneral>
        <Fundraising>5972</Fundraising>
      </AllOtherExpenses>
      <TotalFunctionalExpenses>
        <Total>4585593</Total>
        <ProgramServices>3560363</ProgramServices>
        <ManagementAndGeneral>846094</ManagementAndGeneral>
        <Fundraising>179136</Fundraising>
      </TotalFunctionalExpenses>
      <CashNonInterestBearing>
        <BOY>344124</BOY>
        <EOY>566108</EOY>
      </CashNonInterestBearing>
      <SavingsAndTempCashInvestments>
        <BOY>801172</BOY>
        <EOY>2275453</EOY>
      </SavingsAndTempCashInvestments>
      <AccountsReceivable>
        <BOY>31404</BOY>
        <EOY>43854</EOY>
      </AccountsReceivable>
      <InventoriesForSaleOrUse>
        <BOY>1021763</BOY>
        <EOY>936910</EOY>
      </InventoriesForSaleOrUse>
      <PrepaidExpensesDeferredCharges>
        <BOY>118197</BOY>
        <EOY>159930</EOY>
      </PrepaidExpensesDeferredCharges>
      <LandBuildingsEquipmentBasis>2661520</LandBuildingsEquipmentBasis>
      <LandBldgEquipmentAccumDeprec>1541730</LandBldgEquipmentAccumDeprec>
      <LandBuildingsEquipmentBasisNet>
        <BOY>1146746</BOY>
        <EOY>1119790</EOY>
      </LandBuildingsEquipmentBasisNet>
      <InvestmentsPubTradedSecurities>
        <BOY>1683067</BOY>
      </InvestmentsPubTradedSecurities>
      <InvestmentsProgramRelated>
        <BOY>1338223</BOY>
        <EOY>1420478</EOY>
      </InvestmentsProgramRelated>
      <OtherAssetsTotal>
        <BOY>313925</BOY>
        <EOY>322035</EOY>
      </OtherAssetsTotal>
      <TotalAssets>
        <BOY>6798621</BOY>
        <EOY>6844558</EOY>
      </TotalAssets>
      <AccountsPayableAccruedExpenses>
        <BOY>438771</BOY>
        <EOY>536899</EOY>
      </AccountsPayableAccruedExpenses>
      <DeferredRevenue>
        <BOY>1320</BOY>
        <EOY>150</EOY>
      </DeferredRevenue>
      <OtherLiabilities>
        <BOY>38723</BOY>
        <EOY>21399</EOY>
      </OtherLiabilities>
      <TotalLiabilities>
        <BOY>478814</BOY>
        <EOY>558448</EOY>
      </TotalLiabilities>
      <FollowSFAS117>X</FollowSFAS117>
      <UnrestrictedNetAssets>
        <BOY>3662255</BOY>
        <EOY>3690430</EOY>
      </UnrestrictedNetAssets>
      <TemporarilyRestrictedNetAssets>
        <BOY>1261596</BOY>
        <EOY>1115543</EOY>
      </TemporarilyRestrictedNetAssets>
      <PermanentlyRestrictedNetAssets>
        <BOY>1395956</BOY>
        <EOY>1480137</EOY>
      </PermanentlyRestrictedNetAssets>
      <TotalNetAssetsFundBalances>
        <BOY>6319807</BOY>
        <EOY>6286110</EOY>
      </TotalNetAssetsFundBalances>
      <TotalLiabNetAssetsFundBalances>
        <BOY>6798621</BOY>
        <EOY>6844558</EOY>
      </TotalLiabNetAssetsFundBalances>
      <ReconcilationRevenueExpenses>-33697</ReconcilationRevenueExpenses>
      <MethodOfAccountingAccrual>X</MethodOfAccountingAccrual>
      <AccountantCompileOrReview>false</AccountantCompileOrReview>
      <FSAudited>true</FSAudited>
      <AuditCommittee>true</AuditCommittee>
      <FinancialStatementConsolidated>X</FinancialStatementConsolidated>
      <FederalGrantAuditRequired>false</FederalGrantAuditRequired>
    </IRS990>
    <IRS990ScheduleA documentId="RetDoc2">
      <SupportingOrganization509a3>X</SupportingOrganization509a3>
      <SupportingOrg509a3Type2>X</SupportingOrg509a3Type2>
      <CertificationCheckbox>X</CertificationCheckbox>
      <ContribByControllingIndividual>false</ContribByControllingIndividual>
      <ContributionByRelatedParty>false</ContributionByRelatedParty>
      <ContribBy35ControlledEntity>false</ContribBy35ControlledEntity>
      <SupportedOrgInformation>
        <Name>
          <BusinessNameLine1>NATIONAL PARK SERVICE</BusinessNameLine1>
        </Name>
        <EIN>841024566</EIN>
        <TypeOfOrganization>6</TypeOfOrganization>
        <ListedInGoverningDoc>false</ListedInGoverningDoc>
        <SupportedOrganizationNotified>true</SupportedOrganizationNotified>
        <OrganizedInUS>true</OrganizedInUS>
        <Amount>2845001</Amount>
      </SupportedOrgInformation>
      <TotalNumberOfSupportedOrgs>2</TotalNumberOfSupportedOrgs>
      <SumOfAmounts>2853209</SumOfAmounts>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="RetDoc1">
      <ContributorInfo>
        <ContributorNumber>RESTRICTED</ContributorNumber>
        <ContributorNameBusiness>
          <BusinessNameLine1>RESTRICTED</BusinessNameLine1>
        </ContributorNameBusiness>
        <ContributorAddressUS>
          <AddressLine1>RESTRICTED</AddressLine1>
          <AddressLine2>RESTRICTED</AddressLine2>
          <City>RESTRICTED</City>
          <State>RESTRICTED</State>
          <ZIPCode>RESTRICTED</ZIPCode>
        </ContributorAddressUS>
        <AggregateContributions>RESTRICTED</AggregateContributions>
      </ContributorInfo>
    </IRS990ScheduleB>
    <IRS990ScheduleD documentId="RetDoc3">
      <DisclosedOrgsLegalControl>false</DisclosedOrgsLegalControl>
      <DisclosedForCharitablePurposes>false</DisclosedForCharitablePurposes>
      <WrittenPolicyMonitoring>false</WrittenPolicyMonitoring>
      <Sect170hRequirementsSatisfied>false</Sect170hRequirementsSatisfied>
      <ArtPublicExhibitionAmts>
        <AssetsInPartX>315785</AssetsInPartX>
      </ArtPublicExhibitionAmts>
      <HeldWorksOfArtAmts>
        <AssetsInPartX>315785</AssetsInPartX>
      </HeldWorksOfArtAmts>
      <CollectUsedForPublicExhibition>X</CollectUsedForPublicExhibition>
      <CollectUsedForPreservation>X</CollectUsedForPreservation>
      <CollectUsedForLoanOrExchPrgrms>X</CollectUsedForLoanOrExchPrgrms>
      <SolicitedAssetsForSale>true</SolicitedAssetsForSale>
      <AgentTrusteeEtc>false</AgentTrusteeEtc>
      <IncludedOnFS>false</IncludedOnFS>
      <CurrentYear>
        <BeginningOfYearBalance>1395956</BeginningOfYearBalance>
        <Contributions>40000</Contributions>
        <InvestmentEarningsOrLosses>65653</InvestmentEarningsOrLosses>
        <OtherExpenditures>21472</OtherExpenditures>
        <EndOfYearBalance>1480137</EndOfYearBalance>
      </CurrentYear>
      <CurrentYearMinus1Year>
        <BeginningOfYearBalance>21456</BeginningOfYearBalance>
        <Contributions>1374484</Contributions>
        <InvestmentEarningsOrLosses>16</InvestmentEarningsOrLosses>
        <EndOfYearBalance>1395956</EndOfYearBalance>
      </CurrentYearMinus1Year>
      <CurrentYearMinus2Years>
        <Contributions>21456</Contributions>
        <EndOfYearBalance>21456</EndOfYearBalance>
      </CurrentYearMinus2Years>
      <PermanentEndowmentEOYBalance>1.00000</PermanentEndowmentEOYBalance>
      <EndowmentsHeldByUnrelatedOrgs>false</EndowmentsHeldByUnrelatedOrgs>
      <EndowmentsHeldByRelatedOrgs>false</EndowmentsHeldByRelatedOrgs>
      <AreRelatedOrgsListedScheduleR>false</AreRelatedOrgsListedScheduleR>
      <Buildings>
        <OtherCostOrOtherBasis>2133247</OtherCostOrOtherBasis>
        <Depreciation>1219448</Depreciation>
        <BookValue>913799</BookValue>
      </Buildings>
      <LeaseholdImprovements>
        <OtherCostOrOtherBasis>26581</OtherCostOrOtherBasis>
        <Depreciation>10907</Depreciation>
        <BookValue>15674</BookValue>
      </LeaseholdImprovements>
      <Equipment>
        <OtherCostOrOtherBasis>460914</OtherCostOrOtherBasis>
        <Depreciation>297381</Depreciation>
        <BookValue>163533</BookValue>
      </Equipment>
      <OtherLandBuildings>
        <OtherCostOrOtherBasis>40778</OtherCostOrOtherBasis>
        <Depreciation>13994</Depreciation>
        <BookValue>26784</BookValue>
      </OtherLandBuildings>
      <TotalOfBookValueLandBuildings>1119790</TotalOfBookValueLandBuildings>
      <InvestmentsProgramRelated>
        <BookValue>1420478</BookValue>
      </InvestmentsProgramRelated>
      <TotalOfBookValueProgramRelated>1420478</TotalOfBookValueProgramRelated>
      <OtherLiabilities>
        <Description>CAPITAL LEASE PAYABLE</Description>
        <Amount>21399</Amount>
      </OtherLiabilities>
      <TotalOfAmounts>21399</TotalOfAmounts>
      <TotalRevenue>4551896</TotalRevenue>
      <TotalExpenses>4585593</TotalExpenses>
      <ExcessOrDeficitForYear>-33697</ExcessOrDeficitForYear>
      <ExcessOrDeficitPerFS>-33697</ExcessOrDeficitPerFS>
      <TotRevenueEtcAuditedFinclStmt>6939074</TotRevenueEtcAuditedFinclStmt>
      <OtherRevenues>2387178</OtherRevenues>
      <RevenueNotRptdF990>2387178</RevenueNotRptdF990>
      <RevenueSubtotal>4551896</RevenueSubtotal>
      <TotalRevenuePerForm990>4551896</TotalRevenuePerForm990>
      <TotExpensesEtcAuditedFinclStmt>6972771</TotExpensesEtcAuditedFinclStmt>
      <OtherExpensesIncluded>2387178</OtherExpensesIncluded>
      <ExpensesNotRptdF990>2387178</ExpensesNotRptdF990>
      <ExpensesSubtotal>4585593</ExpensesSubtotal>
      <TotalExpensesPerForm990>4585593</TotalExpensesPerForm990>
      <Form990ScheduleDPartXIV>
        <Identifier>RECONCILIATION OF CHANGES - OTHER</Identifier>
        <ReturnReference>SCHEDULE D, PAGE 4, PART XI, LINE 8</ReturnReference>
        <Explanation>COST OF GOODS SOLD, AS REPORTED ON 990 PART VIII, LINE 10B 2,387,178 COST OF GOODS SOLD, AS REPORTED ON 990 PART VIII, LINE 10B -2,387,178</Explanation>
      </Form990ScheduleDPartXIV>
      <Form990ScheduleDPartXIV>
        <Identifier>REVENUE AMOUNTS INCLUDED IN FINANCIALS - OTHER</Identifier>
        <ReturnReference>SCHEDULE D, PAGE 4, PART XII, LINE 2D</ReturnReference>
        <Explanation>COST OF GOODS SOLD, AS REPORTED ON 990 PART VIII, LINE 10B 2,387,178</Explanation>
      </Form990ScheduleDPartXIV>
      <Form990ScheduleDPartXIV>
        <Identifier>EXPENSE AMOUNTS INCLUDED IN FINANCIALS - OTHER</Identifier>
        <ReturnReference>SCHEDULE D, PAGE 4, PART XIII, LINE 2D</ReturnReference>
        <Explanation>COST OF GOODS SOLD, AS REPORTED ON 990 PART VIII, LINE 10B 2,387,178</Explanation>
      </Form990ScheduleDPartXIV>
    </IRS990ScheduleD>
    <IRS990ScheduleI documentId="RetDoc5">
      <RecordsMaintained>true</RecordsMaintained>
      <RecipientTable>
        <RecipientNameBusiness>
          <BusinessNameLine1>NATIONAL PARK SERVICE</BusinessNameLine1>
        </RecipientNameBusiness>
        <AddressUS>
          <AddressLine1>PO BOX 129</AddressLine1>
          <City>GRAND CANYON</City>
          <State>AZ</State>
          <ZIPCode>86023</ZIPCode>
        </AddressUS>
        <EINOfRecipient>841024566</EINOfRecipient>
        <IRCSection>GOV</IRCSection>
        <AmountOfCashGrant>2665864</AmountOfCashGrant>
        <PurposeOfGrant>GENERAL SUPPORT</PurposeOfGrant>
      </RecipientTable>
      <RecipientTable>
        <RecipientNameBusiness>
          <BusinessNameLine1>USDA FOREST SERVICE</BusinessNameLine1>
        </RecipientNameBusiness>
        <AddressUS>
          <AddressLine1>1400 INDEPENDENCE AVENUE SW</AddressLine1>
          <City>WASHINGTON</City>
          <State>DC</State>
          <ZIPCode>20250</ZIPCode>
        </AddressUS>
        <EINOfRecipient>720564834</EINOfRecipient>
        <IRCSection>GOV</IRCSection>
        <AmountOfCashGrant>8208</AmountOfCashGrant>
        <PurposeOfGrant>GENERAL SUPPORT</PurposeOfGrant>
      </RecipientTable>
      <TotalNbrOf501C3AndGovtGrants>2</TotalNbrOf501C3AndGovtGrants>
      <Form990ScheduleIPartIV>
        <Identifier>PROCEDURES FOR MONITORING THE USE OF GRANT FUNDS INSIDE THE UNITED STATES</Identifier>
        <ReturnReference>SCHEDULE I, PAGE 1, PART I, LINE 2</ReturnReference>
        <Explanation>EACH GRANT RECIPIENT IS REQUIRED TO DEVELOP A SPENDING PLAN THAT DETAILS HOW FUNDS ARE BEING/HAVE BEEN SPENT IN FULFILLMENT OF THE ORIGINAL PURPOSE OF THE GRANT. EACH REQUEST FOR DISBURSEMENT OF FUNDS MUST DETAIL PROGRESS TOWARD THE FINAL OBJECTIVE. THE RECIPIENT MUST ALSO SUBMIT A FINAL REPORT THAT EXPLAINS HOW THE FUNDS WERE USED TO MEET THE OBJECTIVES OF THE GRANT.</Explanation>
      </Form990ScheduleIPartIV>
    </IRS990ScheduleI>
    <IRS990ScheduleL documentId="RetDoc6">
      <DQPTable>
        <NamePerson>MIKE BUCHHEIT</NamePerson>
        <DescriptionOfTransaction>DIRECTOR</DescriptionOfTransaction>
        <TransactionCorrected>true</TransactionCorrected>
      </DQPTable>
    </IRS990ScheduleL>
    <IRS990ScheduleM documentId="RetDoc7">
      <OtherNonCashContributionsTable>
        <NonCashCheckbox>X</NonCashCheckbox>
        <Description>SUPPLIES</Description>
        <NumberOfContributions>1</NumberOfContributions>
        <NoncashContribsRptdF990>6000</NoncashContribsRptdF990>
        <MethodOfDeterminingRevenues>FAIR MARKET VALUE</MethodOfDeterminingRevenues>
      </OtherNonCashContributionsTable>
      <OtherNonCashContributionsTable>
        <NonCashCheckbox>X</NonCashCheckbox>
        <Description>FOOD</Description>
        <NumberOfContributions>1</NumberOfContributions>
        <NoncashContribsRptdF990>4920</NoncashContribsRptdF990>
        <MethodOfDeterminingRevenues>FAIR MARKET VALUE</MethodOfDeterminingRevenues>
      </OtherNonCashContributionsTable>
      <OtherNonCashContributionsTable>
        <NonCashCheckbox>X</NonCashCheckbox>
        <Description>LODGING</Description>
        <NumberOfContributions>1</NumberOfContributions>
        <NoncashContribsRptdF990>438</NoncashContribsRptdF990>
        <MethodOfDeterminingRevenues>FAIR MARKET VALUE</MethodOfDeterminingRevenues>
      </OtherNonCashContributionsTable>
      <OtherNonCashContributionsTable>
        <NonCashCheckbox>X</NonCashCheckbox>
        <Description>PARTIAL VEHICLE</Description>
        <NumberOfContributions>1</NumberOfContributions>
        <NoncashContribsRptdF990>3468</NoncashContribsRptdF990>
        <MethodOfDeterminingRevenues>FAIR MARKET VALUE</MethodOfDeterminingRevenues>
      </OtherNonCashContributionsTable>
      <AnyPropertyThatMustBeHeld>false</AnyPropertyThatMustBeHeld>
      <ReviewProcessUnusualNCGifts>false</ReviewProcessUnusualNCGifts>
      <ThirdPartiesUsed>false</ThirdPartiesUsed>
    </IRS990ScheduleM>
    <IRS990ScheduleO documentId="RetDoc8">
      <GeneralExplanation>
        <Identifier>ORGANIZATION'S MISSION</Identifier>
        <ReturnReference>FORM 990 - ORGANIZATION'S MISSION</ReturnReference>
        <Explanation>THE ASSOCIATION'S PURPOSE IS TO ENHANCE VISITOR APPRECIATION AND ENJOYMENT OF THE NATIONAL PARKS AND NATIONAL FORESTS WITH PARTICULAR EMPHASIS UPON GRAND CANYON NATIONAL PARK AND THE SURROUNDING AREA. THE ASSOCIATION PRODUCES PUBLICATIONS, USES OTHER COMMUNICATIONS AND MEDIA, AND ENGAGES IN OTHER ACTIVITIES TO ENHANCE THE UNDERSTANDING OF THE HISTORICAL, SCIENTIFIC, GEOLOGICAL, BIOLOGICAL, INTERPRETIVE AND OTHER ATTRIBUTES OF SUCH AREAS, INCLUDING RESEARCH AND EDUCATIONAL ACTIVITIES FOR THE GENERAL PUBLIC AND THE ORGANIZATION'S MEMBERS.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>ALL OTHER ACHIEVEMENTS DESCRIPTION</Identifier>
        <ReturnReference>FORM 990, PAGE 2, PART III, LINE 4D</ReturnReference>
        <Explanation>EXPENSES RELATED TO SALES OF PUBLICATIONS PRODUCED BY THE ASSOCIATION TO ENHANCE THE UNDERSTANDING OF HISTORICAL, SCIENTIFIC, GEOLOGICAL, BIOLOGICAL, INTERPRETIVE AND OTHER ATTRIBUTES OF THE NATIONAL PARK SERVICE AND USDA FOREST SERVICE.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>ELECTION OF MEMBERS AND THEIR RIGHTS</Identifier>
        <ReturnReference>FORM 990, PAGE 6, PART VI, LINE 7A</ReturnReference>
        <Explanation>MEMBERS-AT-LARGE ARE NON-VOTING. BOARD MEMBERS ARE ELECTED BY EXISTING BOARD MEMBERS.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>ORGANIZATION'S PROCESS USED TO REVIEW FORM 990</Identifier>
        <ReturnReference>FORM 990, PAGE 6, PART VI, LINE 11B</ReturnReference>
        <Explanation>THE ASSOCIATIONS AUDIT AND FINANCE COMMITTEES, AS WELL AS THE CFO, REVIEW THE FORM 990 BEFORE THE FINAL VERSION IS EMAILED TO ALL DIRECTORS FOR THEIR REVIEW PRIOR TO FILING.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>ENFORCEMENT OF CONFLICTS POLICY</Identifier>
        <ReturnReference>FORM 990, PAGE 6, PART VI, LINE 12C</ReturnReference>
        <Explanation>BOARD MEMBERS WILL ATTEST TO THE FACT THERE ARE NO CONFLICTS OF INTEREST, OR DISCLOSE SUCH CONFLICTS, IN WRITING ON AN ANNUAL BASIS AND AGREE TO NOTIFY THE BOARD SHOULD THEIR STATUS CHANGE.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>COMPENSATION PROCESS FOR TOP OFFICIAL</Identifier>
        <ReturnReference>FORM 990, PAGE 6, PART VI, LINE 15A</ReturnReference>
        <Explanation>GRAND CANYON ASSOCIATION IS A MEMBER OF A THIRD PARTY ORGANIZATION THAT PERFORMS MEMBER SALARY SURVEYS AND PROVIDES COMPARABILITY DATA TO THEIR MEMBERS. THIS INFORMATION IS USED IN DETERMINING SALARY AND BENEFIT PAYMENTS FOR OFFICERS, DIRECTORS AND EMPLOYEES.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>COMPENSATION PROCESS FOR OFFICERS</Identifier>
        <ReturnReference>FORM 990, PAGE 6, PART VI, LINE 15B</ReturnReference>
        <Explanation>GRAND CANYON ASSOCIATION IS A MEMBER OF A THIRD PARTY ORGANIZATION THAT PERFORMS MEMBER SALARY SURVEYS AND PROVIDES COMPARABILITY DATA TO THEIR MEMBERS. THIS INFORMATION IS USED IN DETERMINING SALARY AND BENEFIT PAYMENTS FOR OFFICERS, DIRECTORS AND EMPLOYEES.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>GOVERNING DOCUMENTS DISCLOSURE EXPLANATION</Identifier>
        <ReturnReference>FORM 990, PAGE 6, PART VI, LINE 19</ReturnReference>
        <Explanation>THE ORGANIZATION WILL PROVIDE ANY NECESSARY DOCUMENTATION UPON REQUEST, WITHIN THREE BUSINESS DAYS. IF REQUEST IS MADE IN PERSON OR VIA US MAIL, INDIVIDUAL IS GIVEN OR MAILED A HARD COPY; IF REQUEST IS RECEIVED VIA EMAIL, INDIVIDUAL IS EMAILED AN ELECTRONIC COPY. THE 990 IS AVAILABLE FOR PUBLIC VIEWING ON GUIDESTAR'S WEBSITE.</Explanation>
      </GeneralExplanation>
    </IRS990ScheduleO>
  </ReturnData>
</Return>