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                <gco:CharacterString>UTF-8</gco:CharacterString>
              </gmd:version>
              <gmd:specification>
                <gco:CharacterString>American Standard Code for Information Interchange (ASCII) text format.</gco:CharacterString>
              </gmd:specification>
            </gmd:MD_Format>
          </gmd:distributorFormat>
          <gmd:distributorTransferOptions>
            <gmd:MD_DigitalTransferOptions>
              <gmd:onLine>
                <gmd:CI_OnlineResource>
                  <gmd:linkage>
                    <gmd:URL>https://www.ncdc.noaa.gov/paleo/study/2516</gmd:URL>
                  </gmd:linkage>
                  <gmd:protocol>
                    <gco:CharacterString>WWW:LINK-1.0-http--link</gco:CharacterString>
                  </gmd:protocol>
                  <gmd:applicationProfile>
                    <gco:CharacterString>Web Browser</gco:CharacterString>
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                  <gmd:name>
                    <gco:CharacterString>Metadata Landing Page</gco:CharacterString>
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                  <gmd:description>
                    <gco:CharacterString>Web page of information about the CLIMAP 18K database including full documentation and links to download data.</gco:CharacterString>
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                    <gmd:CI_OnLineFunctionCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_OnLineFunctionCode" codeListValue="information">information</gmd:CI_OnLineFunctionCode>
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          <gmd:distributorTransferOptions>
            <gmd:MD_DigitalTransferOptions>
              <gmd:onLine>
                <gmd:CI_OnlineResource>
                  <gmd:linkage>
                    <gmd:URL>https://www.ncdc.noaa.gov/paleo/study/2516</gmd:URL>
                  </gmd:linkage>
                  <gmd:protocol>
                    <gco:CharacterString>WWW:LINK-1.0-http--link</gco:CharacterString>
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                    <gco:CharacterString>Web Browser</gco:CharacterString>
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                  <gmd:name>
                    <gco:CharacterString>Data files and documentation</gco:CharacterString>
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                    <gco:CharacterString>Web page of information about the CLIMAP 18K database including full documentation and links to download data.</gco:CharacterString>
                  </gmd:description>
                  <gmd:function>
                    <gmd:CI_OnLineFunctionCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_OnLineFunctionCode" codeListValue="download">download</gmd:CI_OnLineFunctionCode>
                  </gmd:function>
                </gmd:CI_OnlineResource>
              </gmd:onLine>
            </gmd:MD_DigitalTransferOptions>
          </gmd:distributorTransferOptions>
        </gmd:MD_Distributor>
      </gmd:distributor>
    </gmd:MD_Distribution>
  </gmd:distributionInfo>
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    <gmd:DQ_DataQuality>
      <gmd:scope>
        <gmd:DQ_Scope id="datasetScope">
          <gmd:level>
            <gmd:MD_ScopeCode codeList="https://data.noaa.gov/resources/iso19139/schema/resources/Codelist/gmxCodelists.xml#MD_ScopeCode" codeListValue="dataset">dataset</gmd:MD_ScopeCode>
          </gmd:level>
          <gmd:extent xlink:href="#boundingExtent" />
          <gmd:levelDescription>
            <gmd:MD_ScopeDescription>
              <gmd:dataset>
                <gco:CharacterString>gov.noaa.ngdc.mgg.geology:G00126</gco:CharacterString>
              </gmd:dataset>
            </gmd:MD_ScopeDescription>
          </gmd:levelDescription>
        </gmd:DQ_Scope>
      </gmd:scope>
      <gmd:report>
        <gmd:DQ_AbsoluteExternalPositionalAccuracy>
          <gmd:nameOfMeasure>
            <gco:CharacterString>Horizontal Positional Accuracy</gco:CharacterString>
          </gmd:nameOfMeasure>
          <gmd:measureDescription gco:nilReason="unknown" />
          <gmd:evaluationMethodDescription>
            <gco:CharacterString>The horizontal accuracy of data values is .001 degrees of latitude/longitude.</gco:CharacterString>
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          <gmd:result gco:nilReason="unknown" />
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      <gmd:report>
        <gmd:DQ_QuantitativeAttributeAccuracy>
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            <gco:CharacterString>Reliability</gco:CharacterString>
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          <gmd:measureDescription>
            <gco:CharacterString>Cautionary note: The last version received by NGDC contains many master records where all fields except core ID and core type = 0999. These records have subsidiary data records. Replacements to these records were expected but never received from the CLIMAP office. The WDC for Paleoclimatology has done additional work on this data file and has a modified version available for download. NGDC performed basic out-of-range location testing.</gco:CharacterString>
          </gmd:measureDescription>
          <gmd:evaluationMethodDescription>
            <gco:CharacterString>Quality control was done by the originators and original investigators at Brown University, LDEO, and Oregon State University. Error codes are included in the data files as follows: 1 = CONFIRMED ESTIMATE (MORE THAN ONE TAXA USED), 2 = DATA SUPPORTED (MORE THAN ONE EQUATION USED), 3 = TREND SUPPORTED, 4 = UNSUPPORTED ESTIMATE, 5 = UNRESOLVED ESTIMATE.</gco:CharacterString>
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        <gmd:LI_Lineage>
          <gmd:statement>
            <gco:CharacterString>Data were originally submitted to NOAA's National Geophysical Data Center (NGDC), then transferred to the National Climatic Data Center (NCDC) Paleoclimatology for stewardship. Both NGDC and NCDC are now part of NOAA's National Centers for Environmental Information (NCEI). Processing and lineage prior to transmission to NGDC are unknown. Additional quality control and documentation was performed by NOAA Paleoclimatology.</gco:CharacterString>
          </gmd:statement>
          <gmd:processStep>
            <gmd:LI_ProcessStep id="received">
              <gmd:description>
                <gco:CharacterString>Received the latest update of the CLIMAP 18K sediment data from originator August of 1980, via mail on a nine track magnetic table in EBCDIC form, one file, 80 character records blocked to 5120 characters per block. There were 37,063 records (1,185 samples), but all but 822 latitudes and longitudes on this version were -999 (null), fewer than were filled in on the last version. The originator, Duncan, noted that revisions/corrections would be coming, but never received. Updates were probably contributed directly to NOAA Paleoclimatology.</gco:CharacterString>
              </gmd:description>
              <gmd:dateTime>
                <gco:DateTime>1980-08-31T00:00:00</gco:DateTime>
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          </gmd:processStep>
          <gmd:source>
            <gmd:LI_Source id="Provider">
              <gmd:description>
                <gco:CharacterString>Duncan McEwan, Oregon State University</gco:CharacterString>
              </gmd:description>
            </gmd:LI_Source>
          </gmd:source>
        </gmd:LI_Lineage>
      </gmd:lineage>
    </gmd:DQ_DataQuality>
  </gmd:dataQualityInfo>
  <gmd:dataQualityInfo xlink:title="NCEI repository history">
    <gmd:DQ_DataQuality xsi:schemaLocation="http://www.isotc211.org/2005/gmd https://data.noaa.gov/resources/iso19139/schema.xsd" uuid="b24b7720-4d3e-42f9-b6b8-88429d75e36b">
      <gmd:scope>
        <gmd:DQ_Scope>
          <gmd:level>
            <gmd:MD_ScopeCode codeList="https://data.noaa.gov/resources/iso19139/schema/resources/Codelist/gmxCodelists.xml#MD_ScopeCode" codeListValue="repository">repository</gmd:MD_ScopeCode>
          </gmd:level>
          <gmd:levelDescription>
            <gmd:MD_ScopeDescription>
              <gmd:other>
                <gco:CharacterString>NOAA National Centers for Environmental Information</gco:CharacterString>
              </gmd:other>
            </gmd:MD_ScopeDescription>
          </gmd:levelDescription>
        </gmd:DQ_Scope>
      </gmd:scope>
      <gmd:lineage>
        <gmd:LI_Lineage>
          <gmd:processStep>
            <gmi:LE_ProcessStep>
              <gmd:description>
                <gco:CharacterString>NOAA created the National Centers for Environmental Information (NCEI) by merging NOAA's National Climatic Data Center (NCDC), National Geophysical Data Center (NGDC), and National Oceanographic Data Center (NODC), including the National Coastal Data Development Center (NCDDC), per the Consolidated and Further Continuing Appropriations Act, 2015, Public Law 113-235. NCEI launched publicly on April 22, 2015.</gco:CharacterString>
              </gmd:description>
              <gmd:dateTime>
                <gco:DateTime>2015-04-22T00:00:00</gco:DateTime>
              </gmd:dateTime>
            </gmi:LE_ProcessStep>
          </gmd:processStep>
        </gmd:LI_Lineage>
      </gmd:lineage>
    </gmd:DQ_DataQuality>
  </gmd:dataQualityInfo>
  <gmd:metadataMaintenance>
    <gmd:MD_MaintenanceInformation>
      <gmd:maintenanceAndUpdateFrequency>
        <gmd:MD_MaintenanceFrequencyCode codeList="https://data.noaa.gov/resources/iso19139/schema/resources/Codelist/gmxCodelists.xml#MD_MaintenanceFrequencyCode" codeListValue="asNeeded">asNeeded</gmd:MD_MaintenanceFrequencyCode>
      </gmd:maintenanceAndUpdateFrequency>
      <gmd:maintenanceNote>
        <gco:CharacterString>Modified for compliance to NCEI Template v1.2.</gco:CharacterString>
      </gmd:maintenanceNote>
    </gmd:MD_MaintenanceInformation>
  </gmd:metadataMaintenance>
  <gmi:acquisitionInformation>
    <gmi:MI_AcquisitionInformation>
      <gmi:instrument xlink:title="In Situ/Laboratory Instruments">
        <gmi:MI_Instrument xsi:schemaLocation="http://www.isotc211.org/2005/gmi https://data.noaa.gov/resources/iso19139/schema.xsd" uuid="54a82ce3-b520-4660-af2d-d3b6beebfc11">
          <gmi:identifier>
            <gmd:MD_Identifier>
              <gmd:code>
                <gco:CharacterString>In Situ/Laboratory Instruments</gco:CharacterString>
              </gmd:code>
            </gmd:MD_Identifier>
          </gmi:identifier>
          <gmi:type>
            <gco:CharacterString>instrument</gco:CharacterString>
          </gmi:type>
          <gmi:description>
            <gco:CharacterString>Instrument Type: Sea floor and lakebed geologic sampling (coring, drilling, dredging, trawling, and/or grab sampling devices) and/or in situ measurements (cameras, visual observations, and/or recorders/loggers)</gco:CharacterString>
          </gmi:description>
        </gmi:MI_Instrument>
      </gmi:instrument>
      <gmi:platform xlink:title="In Situ Ocean-based Platforms &gt; Ships">
        <gmi:MI_Platform xsi:schemaLocation="http://www.isotc211.org/2005/gmi https://data.noaa.gov/resources/iso19139/schema.xsd" uuid="b2505a26-1d2b-4917-8ebd-99444dfff85d">
          <gmi:identifier>
            <gmd:MD_Identifier>
              <gmd:code>
                <gco:CharacterString>In Situ Ocean-based Platforms &gt; SHIPS</gco:CharacterString>
              </gmd:code>
            </gmd:MD_Identifier>
          </gmi:identifier>
          <gmi:description>
            <gco:CharacterString>Various ocean-based and lake-based ships, boats, remotely operated vehicles, submersibles, and other unspecified types of platforms</gco:CharacterString>
          </gmi:description>
          <gmi:instrument gco:nilReason="inapplicable" />
        </gmi:MI_Platform>
      </gmi:platform>
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</gmi:MI_Metadata>