﻿<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" returnVersion="2011v1.2" xsi:schemaLocation="http://www.irs.gov/efile">
  <ReturnHeader binaryAttachmentCount="0">
    <Timestamp>2012-11-03T14:45:54-07:00</Timestamp>
    <TaxPeriodEndDate>2011-12-31</TaxPeriodEndDate>
    <PreparerFirm>
      <PreparerFirmBusinessName>
        <BusinessNameLine1>JEANETTE CLARK CPA</BusinessNameLine1>
      </PreparerFirmBusinessName>
      <PreparerFirmUSAddress>
        <AddressLine1>131 E LULLWOOD AVENUE</AddressLine1>
        <City>SAN ANTONIO</City>
        <State>TX</State>
        <ZIPCode>782122317</ZIPCode>
      </PreparerFirmUSAddress>
    </PreparerFirm>
    <ReturnType>990</ReturnType>
    <TaxPeriodBeginDate>2011-01-01</TaxPeriodBeginDate>
    <Filer>
      <EIN>520783490</EIN>
      <Name>
        <BusinessNameLine1>GEOCHEMICAL SOCIETY</BusinessNameLine1>
      </Name>
      <NameControl>GEOC</NameControl>
      <Phone>3149354131</Phone>
      <USAddress>
        <AddressLine1>C/O SETH DAVIS ONE BROOKINGS DRIVE</AddressLine1>
        <City>SAINT LOUIS</City>
        <State>MO</State>
        <ZIPCode>631304899</ZIPCode>
      </USAddress>
    </Filer>
    <Officer>
      <Name>SAMUEL SAVIN</Name>
      <Title>TREASURER</Title>
      <Phone>3149354131</Phone>
      <DateSigned>2012-11-03</DateSigned>
      <AuthorizeThirdParty>true</AuthorizeThirdParty>
    </Officer>
    <Preparer>
      <Name>JEANETTE CLARK</Name>
      <Phone>2108329038</Phone>
      <SelfEmployed>X</SelfEmployed>
    </Preparer>
    <TaxYear>2011</TaxYear>
    <BuildTS>2016-02-24 21:20:13Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCount="4">
    <IRS990 documentId="00000001" referenceDocumentName="IRS990ScheduleO ReasonableCauseExplanation" softwareId="11000175">
      <AddressChange>X</AddressChange>
      <NameOfPrincipalOfficerPerson>SAMUEL SAVIN</NameOfPrincipalOfficerPerson>
      <AddressPrincipalOfficerUS>
        <AddressLine1>707 S GULFSTREAM AVE 801</AddressLine1>
        <City>SARASOTA</City>
        <State>FL</State>
        <ZIPCode>34236</ZIPCode>
      </AddressPrincipalOfficerUS>
      <GrossReceipts>435113</GrossReceipts>
      <GroupReturnForAffiliates>false</GroupReturnForAffiliates>
      <Organization501c3>X</Organization501c3>
      <WebSite>www.geochemsoc.org</WebSite>
      <TypeOfOrganizationCorporation>X</TypeOfOrganizationCorporation>
      <YearFormation>1990</YearFormation>
      <StateLegalDomicile>MO</StateLegalDomicile>
      <ActivityOrMissionDescription>Scientific Education</ActivityOrMissionDescription>
      <NbrVotingMembersGoverningBody>15</NbrVotingMembersGoverningBody>
      <NbrIndependentVotingMembers>15</NbrIndependentVotingMembers>
      <TotalNbrEmployees>0</TotalNbrEmployees>
      <TotalNbrVolunteers>70</TotalNbrVolunteers>
      <TotalGrossUBI>0</TotalGrossUBI>
      <ContributionsGrantsPriorYear>125823</ContributionsGrantsPriorYear>
      <ContributionsGrantsCurrentYear>114392</ContributionsGrantsCurrentYear>
      <ProgramServiceRevenuePriorYear>135033</ProgramServiceRevenuePriorYear>
      <ProgramServiceRevenueCY>281081</ProgramServiceRevenueCY>
      <InvestmentIncomePriorYear>30400</InvestmentIncomePriorYear>
      <InvestmentIncomeCurrentYear>34224</InvestmentIncomeCurrentYear>
      <OtherRevenuePriorYear>4065</OtherRevenuePriorYear>
      <OtherRevenueCurrentYear>3612</OtherRevenueCurrentYear>
      <TotalRevenuePriorYear>295321</TotalRevenuePriorYear>
      <TotalRevenueCurrentYear>433309</TotalRevenueCurrentYear>
      <GrantsAndSimilarAmntsCY>0</GrantsAndSimilarAmntsCY>
      <BenefitsPaidToMembersCY>0</BenefitsPaidToMembersCY>
      <SalariesEtcCurrentYear>0</SalariesEtcCurrentYear>
      <TotalProfFundrsngExpCY>0</TotalProfFundrsngExpCY>
      <TotalFundrsngExpCurrentYear>0</TotalFundrsngExpCurrentYear>
      <OtherExpensePriorYear>220258</OtherExpensePriorYear>
      <OtherExpensesCurrentYear>383331</OtherExpensesCurrentYear>
      <TotalExpensesPriorYear>220258</TotalExpensesPriorYear>
      <TotalExpensesCurrentYear>383331</TotalExpensesCurrentYear>
      <RevenuesLessExpensesPriorYear>75063</RevenuesLessExpensesPriorYear>
      <RevenuesLessExpensesCY>49978</RevenuesLessExpensesCY>
      <TotalAssetsBOY>1389083</TotalAssetsBOY>
      <TotalAssetsEOY>1404035</TotalAssetsEOY>
      <TotalLiabilitiesEOY>0</TotalLiabilitiesEOY>
      <NetAssetsOrFundBalancesBOY>1389083</NetAssetsOrFundBalancesBOY>
      <NetAssetsOrFundBalancesEOY>1404035</NetAssetsOrFundBalancesEOY>
      <MissionDescription>Scientific Education</MissionDescription>
      <SignificantNewProgramServices>false</SignificantNewProgramServices>
      <SignificantChange>false</SignificantChange>
      <Expense>152645</Expense>
      <Revenue>48040</Revenue>
      <Description>PUBLICATION OF A JOURNAL, MAGAZINE AND BOOKS; DEVELOPMENT AND MAINTENANCE OF A WEBSITE TO EDUCATE SCIENTISTS AND TO KEEP THEM INFORMED OF THE STATE OF THE ART IN THEIR FIELDS. PUBLICATIONS ARE SENT TO AN ESTIMATED 1200 MEMBERS AND OTHERS.</Description>
      <Activity2>
        <Expense>72394</Expense>
        <Revenue>122696</Revenue>
        <Description>MEETINGS, MEMBERSHIP ACTIVITIES AND AWARDS TO BRING THE SCIENTIFIC COMMUNITY TOGETHER AND TO RECOGNIZE OUTSTANDING ACHIEVEMENT. ATTENDANCE AT THE ANNUAL MEETING IS APPROXIMATELY 2000.</Description>
      </Activity2>
      <TotalProgramServiceExpense>225039</TotalProgramServiceExpense>
      <DescribedIn501C3 referenceDocumentId="00000002" referenceDocumentName="IRS990ScheduleA">true</DescribedIn501C3>
      <ScheduleBRequired referenceDocumentId="00000003" referenceDocumentName="IRS990ScheduleB">true</ScheduleBRequired>
      <PoliticalActivities>false</PoliticalActivities>
      <LobbyingActivities>false</LobbyingActivities>
      <SubjectToProxyTax>false</SubjectToProxyTax>
      <DonorAdvisedFunds>false</DonorAdvisedFunds>
      <ConservationEasements>false</ConservationEasements>
      <CollectionsOfArt>false</CollectionsOfArt>
      <CreditCounseling>false</CreditCounseling>
      <TermOrPermanentEndowments>false</TermOrPermanentEndowments>
      <ReportLandBldgEquip>false</ReportLandBldgEquip>
      <ReportInvestOthSecurities>false</ReportInvestOthSecurities>
      <ReportProgRelInvest>false</ReportProgRelInvest>
      <ReportOtherAssets>false</ReportOtherAssets>
      <ReportOtherLiabilities>false</ReportOtherLiabilities>
      <ReportFin48Footnote>false</ReportFin48Footnote>
      <IndependentAuditFinancialStmt>false</IndependentAuditFinancialStmt>
      <ConsolidatedAuditFinancialStmt>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>false</GrantsToOrganizations>
      <GrantsToIndividuals>false</GrantsToIndividuals>
      <ScheduleJRequired>false</ScheduleJRequired>
      <TaxExemptBonds>false</TaxExemptBonds>
      <ExcessBenefitTransaction>false</ExcessBenefitTransaction>
      <PriorExcessBenefitTransaction>false</PriorExcessBenefitTransaction>
      <LoanToOfficerOrDQP>false</LoanToOfficerOrDQP>
      <GrantToRelatedPerson>false</GrantToRelatedPerson>
      <BsnssRltnshpWithOrganization>false</BsnssRltnshpWithOrganization>
      <BsnssRltnshpThruFamilyMember>false</BsnssRltnshpThruFamilyMember>
      <OfficerEntityWithBsnssRltnshp>false</OfficerEntityWithBsnssRltnshp>
      <DeductibleNonCashContributions>false</DeductibleNonCashContributions>
      <DeductibleContributionsOfArt>false</DeductibleContributionsOfArt>
      <Terminated>false</Terminated>
      <PartialLiquidation>false</PartialLiquidation>
      <DisregardedEntity>false</DisregardedEntity>
      <RelatedEntity>false</RelatedEntity>
      <RelatedOrgControlledEntity>false</RelatedOrgControlledEntity>
      <TransactionRelatedEntity>false</TransactionRelatedEntity>
      <ActivitiesConductedPartnership>false</ActivitiesConductedPartnership>
      <ScheduleORequired>true</ScheduleORequired>
      <NumberFormsTransmittedWith1096>2</NumberFormsTransmittedWith1096>
      <NumberW2GIncluded>0</NumberW2GIncluded>
      <ComplianceWithBackupWitholding>true</ComplianceWithBackupWitholding>
      <NumberOfEmployees>0</NumberOfEmployees>
      <UnrelatedBusinessIncome>false</UnrelatedBusinessIncome>
      <ForeignFinancialAccount>false</ForeignFinancialAccount>
      <ProhibitedTaxShelterTrans>false</ProhibitedTaxShelterTrans>
      <TaxablePartyNotification>false</TaxablePartyNotification>
      <NonDeductibleContributions>false</NonDeductibleContributions>
      <QuidProQuoContributions>false</QuidProQuoContributions>
      <Form8282PropertyDisposedOf>false</Form8282PropertyDisposedOf>
      <FundsToPayPremiums>false</FundsToPayPremiums>
      <PremiumsPaid>false</PremiumsPaid>
      <ExcessBusinessHoldings>false</ExcessBusinessHoldings>
      <TaxableDistributions>false</TaxableDistributions>
      <DistributionToDonor>false</DistributionToDonor>
      <IndoorTanningServices>false</IndoorTanningServices>
      <InfoInScheduleOPartVI>X</InfoInScheduleOPartVI>
      <NbrVotingGoverningBodyMembers>15</NbrVotingGoverningBodyMembers>
      <NumberIndependentVotingMembers>15</NumberIndependentVotingMembers>
      <FamilyOrBusinessRelationship>false</FamilyOrBusinessRelationship>
      <DelegationOfManagementDuties>false</DelegationOfManagementDuties>
      <ChangesToOrganizingDocs>false</ChangesToOrganizingDocs>
      <MaterialDiversionOrMisuse>false</MaterialDiversionOrMisuse>
      <MembersOrStockholders>true</MembersOrStockholders>
      <ElectionOfBoardMembers>true</ElectionOfBoardMembers>
      <DecisionsSubjectToApproval>false</DecisionsSubjectToApproval>
      <MinutesOfGoverningBody>true</MinutesOfGoverningBody>
      <MinutesOfCommittees>true</MinutesOfCommittees>
      <OfficerMailingAddress>false</OfficerMailingAddress>
      <LocalChapters>false</LocalChapters>
      <Form990ProvidedToGoverningBody>false</Form990ProvidedToGoverningBody>
      <ConflictOfInterestPolicy>true</ConflictOfInterestPolicy>
      <AnnualDisclosureCoveredPersons>false</AnnualDisclosureCoveredPersons>
      <RegularMonitoringEnforcement>false</RegularMonitoringEnforcement>
      <WhistleblowerPolicy>false</WhistleblowerPolicy>
      <DocumentRetentionPolicy>false</DocumentRetentionPolicy>
      <CompensationProcessCEO>false</CompensationProcessCEO>
      <CompensationProcessOther>false</CompensationProcessOther>
      <InvestmentInJointVenture>false</InvestmentInJointVenture>
      <UponRequest>X</UponRequest>
      <TheBooksAreInCareOf>
        <NamePerson>SAMUEL SAVIN</NamePerson>
        <TelephoneNumber>9419558594</TelephoneNumber>
        <AddressUS>
          <AddressLine1>707 SOUTH GULFSTREAM AVE 801</AddressLine1>
          <City>SARASOTA</City>
          <State>FL</State>
          <ZIPCode>342367702</ZIPCode>
        </AddressUS>
      </TheBooksAreInCareOf>
      <NoListedPersonsCompensated>X</NoListedPersonsCompensated>
      <Form990PartVIISectionA>
        <NamePerson>RICHARD CARLSON</NamePerson>
        <Title>Vice President</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <Officer>X</Officer>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>MARTIN GOLDHABER</NamePerson>
        <Title>Past President</Title>
        <AverageHoursPerWeek>0.50</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <Officer>X</Officer>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>SAMUEL MUKASA</NamePerson>
        <Title>President</Title>
        <AverageHoursPerWeek>1.50</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <Officer>X</Officer>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>EDWIN SCHAUBLE</NamePerson>
        <Title>Secretary</Title>
        <AverageHoursPerWeek>1.50</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <Officer>X</Officer>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>SAMUEL SAVIN</NamePerson>
        <Title>Treasurer</Title>
        <AverageHoursPerWeek>2.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <Officer>X</Officer>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>ELIZABETH CANUEL</NamePerson>
        <Title>OGD Chairperson</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <Officer>X</Officer>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>DAVID WESOLOWSKI</NamePerson>
        <Title>Director</Title>
        <AverageHoursPerWeek>0.50</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>JOSEF WERNE</NamePerson>
        <Title>OGD Secretary</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <Officer>X</Officer>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>SCOTT WOOD</NamePerson>
        <Title>Spc'l Public. Editor</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <Officer>X</Officer>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>FRANK PODOSEK</NamePerson>
        <Title>Geochimica Editor</Title>
        <AverageHoursPerWeek>2.50</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <Officer>X</Officer>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>CATHERINE CHAUVEL</NamePerson>
        <Title>Director</Title>
        <AverageHoursPerWeek>0.50</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>DEREK VANCE</NamePerson>
        <Title>Director</Title>
        <AverageHoursPerWeek>0.50</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>RICHARD WALKER</NamePerson>
        <Title>Director</Title>
        <AverageHoursPerWeek>0.50</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>VICTORIA BENNETT</NamePerson>
        <Title>Director</Title>
        <AverageHoursPerWeek>0.50</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>SIMON TURNER</NamePerson>
        <Title>Director</Title>
        <AverageHoursPerWeek>1</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
      </Form990PartVIISectionA>
      <FormersListed>false</FormersListed>
      <TotalCompGT150K>false</TotalCompGT150K>
      <CompensationFromOtherSources>false</CompensationFromOtherSources>
      <MembershipDues>66775</MembershipDues>
      <GovernmentGrants>40000</GovernmentGrants>
      <AllOtherContributions>7617</AllOtherContributions>
      <TotalContributions>114392</TotalContributions>
      <ProgramServiceRevenue>
        <Description>Book Royalties</Description>
        <BusinessCode>900099</BusinessCode>
        <TotalRevenueColumn>113605</TotalRevenueColumn>
      </ProgramServiceRevenue>
      <ProgramServiceRevenue>
        <Description>Conference Revenues</Description>
        <BusinessCode>900099</BusinessCode>
        <TotalRevenueColumn>122696</TotalRevenueColumn>
      </ProgramServiceRevenue>
      <ProgramServiceRevenue>
        <Description>Dues - Publications</Description>
        <BusinessCode>511120</BusinessCode>
        <TotalRevenueColumn>44780</TotalRevenueColumn>
      </ProgramServiceRevenue>
      <TotalProgramServiceRevenue>281081</TotalProgramServiceRevenue>
      <InvestmentIncome>
        <TotalRevenueColumn>32987</TotalRevenueColumn>
        <ExclusionAmount>32987</ExclusionAmount>
      </InvestmentIncome>
      <GrossAmountSalesAssets>
        <Securities>1237</Securities>
      </GrossAmountSalesAssets>
      <GainOrLoss>
        <Securities>1237</Securities>
      </GainOrLoss>
      <NetGainOrLossInvestments>
        <TotalRevenueColumn>1237</TotalRevenueColumn>
        <ExclusionAmount>1237</ExclusionAmount>
      </NetGainOrLossInvestments>
      <GrossSalesOfInventory>3260</GrossSalesOfInventory>
      <CostOfGoodsSold>1804</CostOfGoodsSold>
      <NetIncomeOrLoss>
        <TotalRevenueColumn>1456</TotalRevenueColumn>
        <RelatedOrExemptFunctionIncome>1456</RelatedOrExemptFunctionIncome>
      </NetIncomeOrLoss>
      <OtherRevenueMisc>
        <Description>Miscellaneous Income</Description>
        <BusinessCode>900099</BusinessCode>
        <TotalRevenueColumn>255</TotalRevenueColumn>
        <RelatedOrExemptFunctionIncome>255</RelatedOrExemptFunctionIncome>
      </OtherRevenueMisc>
      <OtherRevenueMisc>
        <Description>Reimbursed Shipping Costs</Description>
        <BusinessCode>900099</BusinessCode>
        <TotalRevenueColumn>1305</TotalRevenueColumn>
        <RelatedOrExemptFunctionIncome>1305</RelatedOrExemptFunctionIncome>
      </OtherRevenueMisc>
      <OtherRevenueMisc>
        <Description>Other Sales</Description>
        <BusinessCode>900099</BusinessCode>
        <TotalRevenueColumn>596</TotalRevenueColumn>
        <RelatedOrExemptFunctionIncome>596</RelatedOrExemptFunctionIncome>
      </OtherRevenueMisc>
      <TotalOtherRevenue>2156</TotalOtherRevenue>
      <TotalRevenue>
        <TotalRevenueColumn>433309</TotalRevenueColumn>
        <RelatedOrExemptFunctionIncome>284693</RelatedOrExemptFunctionIncome>
        <ExclusionAmount>34224</ExclusionAmount>
      </TotalRevenue>
      <FeesForServicesManagement>
        <Total>135000</Total>
        <ProgramServices>0</ProgramServices>
        <ManagementAndGeneral>135000</ManagementAndGeneral>
        <Fundraising>0</Fundraising>
      </FeesForServicesManagement>
      <FeesForServicesAccounting>
        <Total>1660</Total>
        <ProgramServices>0</ProgramServices>
        <ManagementAndGeneral>1660</ManagementAndGeneral>
        <Fundraising>0</Fundraising>
      </FeesForServicesAccounting>
      <FeesForServicesInvstMgmntFees>
        <Total>11133</Total>
        <ProgramServices>0</ProgramServices>
        <ManagementAndGeneral>11133</ManagementAndGeneral>
        <Fundraising>0</Fundraising>
      </FeesForServicesInvstMgmntFees>
      <OfficeExpenses>
        <Total>5555</Total>
        <ProgramServices>0</ProgramServices>
        <ManagementAndGeneral>5555</ManagementAndGeneral>
        <Fundraising>0</Fundraising>
      </OfficeExpenses>
      <ConferencesMeetings>
        <Total>64520</Total>
        <ProgramServices>64520</ProgramServices>
        <ManagementAndGeneral>0</ManagementAndGeneral>
        <Fundraising>0</Fundraising>
      </ConferencesMeetings>
      <Insurance>
        <Total>4944</Total>
        <ProgramServices>0</ProgramServices>
        <ManagementAndGeneral>4944</ManagementAndGeneral>
        <Fundraising>0</Fundraising>
      </Insurance>
      <OtherExpenses>
        <Description>Awards &amp; Medals</Description>
        <Total>7874</Total>
        <ProgramServices>7874</ProgramServices>
        <ManagementAndGeneral>0</ManagementAndGeneral>
        <Fundraising>0</Fundraising>
      </OtherExpenses>
      <OtherExpenses>
        <Description>Dues &amp; Subscriptions</Description>
        <Total>2540</Total>
        <ProgramServices>2540</ProgramServices>
        <ManagementAndGeneral>0</ManagementAndGeneral>
        <Fundraising>0</Fundraising>
      </OtherExpenses>
      <OtherExpenses>
        <Description>Printing/Publications</Description>
        <Total>150105</Total>
        <ProgramServices>150105</ProgramServices>
        <ManagementAndGeneral>0</ManagementAndGeneral>
        <Fundraising>0</Fundraising>
      </OtherExpenses>
      <TotalFunctionalExpenses>
        <Total>383331</Total>
        <ProgramServices>225039</ProgramServices>
        <ManagementAndGeneral>158292</ManagementAndGeneral>
        <Fundraising>0</Fundraising>
      </TotalFunctionalExpenses>
      <CashNonInterestBearing>
        <BOY>213583</BOY>
        <EOY>174538</EOY>
      </CashNonInterestBearing>
      <OtherNotesLoansReceivableNet>
        <BOY>40000</BOY>
        <EOY>50000</EOY>
      </OtherNotesLoansReceivableNet>
      <InventoriesForSaleOrUse>
        <BOY>56836</BOY>
        <EOY>55033</EOY>
      </InventoriesForSaleOrUse>
      <InvestmentsPubTradedSecurities>
        <BOY>1078664</BOY>
        <EOY>1124464</EOY>
      </InvestmentsPubTradedSecurities>
      <TotalAssets>
        <BOY>1389083</BOY>
        <EOY>1404035</EOY>
      </TotalAssets>
      <TotalLiabilities>
        <BOY>0</BOY>
        <EOY>0</EOY>
      </TotalLiabilities>
      <DoNotFollowSFAS117>X</DoNotFollowSFAS117>
      <RetainedEarningsEndowmentEtc>
        <BOY>1389083</BOY>
        <EOY>1404035</EOY>
      </RetainedEarningsEndowmentEtc>
      <TotalNetAssetsFundBalances>
        <BOY>1389083</BOY>
        <EOY>1404035</EOY>
      </TotalNetAssetsFundBalances>
      <TotalLiabNetAssetsFundBalances>
        <BOY>1389083</BOY>
        <EOY>1404035</EOY>
      </TotalLiabNetAssetsFundBalances>
      <InfoInScheduleOPartXI>X</InfoInScheduleOPartXI>
      <ReconcilationRevenueExpenses>49978</ReconcilationRevenueExpenses>
      <ReconcilationOtherChanges>-35026</ReconcilationOtherChanges>
      <InfoInScheduleOPartXII>X</InfoInScheduleOPartXII>
      <MethodOfAccountingOther>X</MethodOfAccountingOther>
      <AccountantCompileOrReview>false</AccountantCompileOrReview>
      <FSAudited>false</FSAudited>
      <FederalGrantAuditRequired>false</FederalGrantAuditRequired>
    </IRS990>
    <IRS990ScheduleA documentId="00000002" softwareId="11000175">
      <PubliclySupportedOrg509a2>X</PubliclySupportedOrg509a2>
      <PublicSupportTotal170>0</PublicSupportTotal170>
      <GrossInvestmentIncome170>
        <Total>0</Total>
      </GrossInvestmentIncome170>
      <PublicSupportPertcentage170>0</PublicSupportPertcentage170>
      <GiftsGrantsContribReceived509>
        <CurrentTaxYearMinus4Years>141205</CurrentTaxYearMinus4Years>
        <CurrentTaxYearMinus3Years>114551</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>103610</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>125823</CurrentTaxYearMinus1Year>
        <CurrentTaxYear>114392</CurrentTaxYear>
        <Total>599581</Total>
      </GiftsGrantsContribReceived509>
      <GrossReceiptsFromAdmissions>
        <CurrentTaxYearMinus4Years>119662</CurrentTaxYearMinus4Years>
        <CurrentTaxYearMinus3Years>174705</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>163301</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>143764</CurrentTaxYearMinus1Year>
        <CurrentTaxYear>286242</CurrentTaxYear>
        <Total>887674</Total>
      </GrossReceiptsFromAdmissions>
      <Total509>
        <CurrentTaxYearMinus4Years>260867</CurrentTaxYearMinus4Years>
        <CurrentTaxYearMinus3Years>289256</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>266911</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>269587</CurrentTaxYearMinus1Year>
        <CurrentTaxYear>400634</CurrentTaxYear>
        <Total>1487255</Total>
      </Total509>
      <AmtsRecdFromDisqualPersons>
        <CurrentTaxYearMinus4Years>1050</CurrentTaxYearMinus4Years>
        <CurrentTaxYearMinus3Years>1175</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>1170</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>1370</CurrentTaxYearMinus1Year>
        <CurrentTaxYear>1369</CurrentTaxYear>
        <Total>6134</Total>
      </AmtsRecdFromDisqualPersons>
      <SupportFromDQPsEtc>
        <CurrentTaxYearMinus4Years>1050</CurrentTaxYearMinus4Years>
        <CurrentTaxYearMinus3Years>1175</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>1170</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>1370</CurrentTaxYearMinus1Year>
        <CurrentTaxYear>1369</CurrentTaxYear>
        <Total>6134</Total>
      </SupportFromDQPsEtc>
      <PublicSupportTotal509>1481121</PublicSupportTotal509>
      <GrossInvestmentIncome509>
        <CurrentTaxYearMinus4Years>22782</CurrentTaxYearMinus4Years>
        <CurrentTaxYearMinus3Years>23785</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>26352</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>34023</CurrentTaxYearMinus1Year>
        <CurrentTaxYear>32987</CurrentTaxYear>
        <Total>139929</Total>
      </GrossInvestmentIncome509>
      <InvestmentIncomeAndUBTI>
        <CurrentTaxYearMinus4Years>22782</CurrentTaxYearMinus4Years>
        <CurrentTaxYearMinus3Years>23785</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>26352</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>34023</CurrentTaxYearMinus1Year>
        <CurrentTaxYear>32987</CurrentTaxYear>
        <Total>139929</Total>
      </InvestmentIncomeAndUBTI>
      <OtherIncome509>
        <CurrentTaxYearMinus4Years>509</CurrentTaxYearMinus4Years>
        <CurrentTaxYearMinus3Years>587</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>4563</CurrentTaxYearMinus2Years>
        <CurrentTaxYear>255</CurrentTaxYear>
        <Total>5914</Total>
      </OtherIncome509>
      <TotalSupportTotal>
        <Total>1633098</Total>
      </TotalSupportTotal>
      <PublicSupportPercentage509>0.90690</PublicSupportPercentage509>
      <PriorYearSupportPercentage>0.90900</PriorYearSupportPercentage>
      <InvestmentIncomePercentage>0.08570</InvestmentIncomePercentage>
      <PriorYrInvestIncomePercentage>0.08440</PriorYrInvestIncomePercentage>
      <ThirtyThreePercntTestsCY509>X</ThirtyThreePercntTestsCY509>
      <FactsAndCircumstancesTest>OTHER INCOME PART III, LINE 12; DESCRIPTION: MISCELLANEOUS INCOME; 2007: 509.; 2008: 587.; 2009: 4563.; 2010: 0.; 2011: 255.;</FactsAndCircumstancesTest>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="00000003">
      <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>
    <IRS990ScheduleO documentId="00000004" softwareId="11000175">
      <GeneralExplanation>
        <Identifier>Pt VI, Line 6</Identifier>
        <Explanation>Members pay annual dues. Dues are set at different rates for</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Explanation>professionals, students and retired professionals/seniors.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Explanation>Rights of membership, e.g. voting for officers and directors,</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Explanation>do not differ among the various categories of membership.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>Pt VI, Line 7a</Identifier>
        <Explanation>Annually a nominating committee produces a slate of candidates</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Explanation>for the positions of directors and officers. Ballots are</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Explanation>distributed and completed ballots are returned by email.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>Pt VI, Line 11a</Identifier>
        <Explanation>The governing Board reviews and votes on the Treasurer's Annual</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Explanation>Report. A CPA prepares and the treasurer files the Form 990.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>Pt VI, Line 19</Identifier>
        <Explanation>Society bylaws and minutes of the meetings of the governing Board</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Explanation>are posted on the organization's website. Telephone numbers and</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Explanation>email addresses are provided on the website through a "Contact" link</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Explanation>for the public to request other documents and policy statements.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>Pt XI</Identifier>
        <Explanation>Line 5. Other changes in fund balances reflect the current year</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Explanation>change in the market value of financial investments.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>Pt XII, Line 1</Identifier>
        <Explanation>The organization carries temporary receivables for amounts advanced</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Explanation>for future meetings. The organization also tracks inventories of</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Explanation>special publications for sale and medals to be awarded at a future</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Explanation>time.</Explanation>
      </GeneralExplanation>
    </IRS990ScheduleO>
  </ReturnData>
</Return>