<?xml version="1.0" encoding="UTF-8"?><!--*** Generated from internal PANGAEA metadata schema by iso19139.xslt ***--><MD_Metadata xsi:schemaLocation="http://www.isotc211.org/2005/gmd http://www.isotc211.org/2005/gmd/gmd.xsd" id="de.pangaea.dataset948539" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:gmd="http://www.isotc211.org/2005/gmd" xmlns:gco="http://www.isotc211.org/2005/gco" xmlns:gml="http://www.opengis.net/gml" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.isotc211.org/2005/gmd">
<fileIdentifier>
<gco:CharacterString>de.pangaea.dataset948539</gco:CharacterString>
</fileIdentifier>
<language>
<LanguageCode codeList="http://www.loc.gov/standards/iso639-2/" codeListValue="und">und</LanguageCode>
</language>
<hierarchyLevel>
<MD_ScopeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_ScopeCode" codeListValue="dataset">dataset</MD_ScopeCode>
</hierarchyLevel>
<contact>
<CI_ResponsibleParty>
<organisationName>
<gco:CharacterString>PANGAEA</gco:CharacterString>
</organisationName>
<contactInfo>
<CI_Contact>
<address>
<CI_Address>
<electronicMailAddress>
<gco:CharacterString>info@pangaea.de</gco:CharacterString>
</electronicMailAddress>
</CI_Address>
</address>
<onlineResource>
<CI_OnlineResource>
<linkage>
<URL>https://www.pangaea.de/</URL>
</linkage>
<function>
<CI_OnLineFunctionCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_OnLineFunctionCode" codeListValue="information">information</CI_OnLineFunctionCode>
</function>
</CI_OnlineResource>
</onlineResource>
</CI_Contact>
</contactInfo>
<role>
<CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="pointOfContact">pointOfContact</CI_RoleCode>
</role>
</CI_ResponsibleParty>
</contact>
<dateStamp>
<gco:DateTime>2026-04-02T12:20:41Z</gco:DateTime>
</dateStamp>
<dataSetURI>
<gco:CharacterString>https://doi.pangaea.de/10.1594/PANGAEA.948539</gco:CharacterString>
</dataSetURI>
<identificationInfo>
<MD_DataIdentification>
<citation>
<CI_Citation>
<title>
<gco:CharacterString>Contents of cadmium, iron and manganese in various parts of manganese nodules and ferromanganese crusts</gco:CharacterString>
</title>
<date>
<CI_Date>
<date>
<gco:DateTime>2022-09-20T09:37:27</gco:DateTime>
</date>
<dateType>
<CI_DateTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_DateTypeCode" codeListValue="publication">publication</CI_DateTypeCode>
</dateType>
</CI_Date>
</date>
<identifier>
<MD_Identifier>
<code>
<gco:CharacterString>https://doi.org/10.1594/PANGAEA.948539</gco:CharacterString>
</code>
</MD_Identifier>
</identifier>
<citedResponsibleParty>
<CI_ResponsibleParty id="dataset.author35002">
<individualName>
<gco:CharacterString>Baturin, Gleb N</gco:CharacterString>
</individualName>
<role>
<CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="author">author</CI_RoleCode>
</role>
</CI_ResponsibleParty>
</citedResponsibleParty>
<citedResponsibleParty>
<CI_ResponsibleParty id="dataset.author38445">
<individualName>
<gco:CharacterString>Oreshkin, Valentin N</gco:CharacterString>
</individualName>
<role>
<CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="author">author</CI_RoleCode>
</role>
</CI_ResponsibleParty>
</citedResponsibleParty>
<citedResponsibleParty>
<CI_ResponsibleParty id="dataset.author35664">
<individualName>
<gco:CharacterString>Skornyakova, Nadezhda S</gco:CharacterString>
</individualName>
<role>
<CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="author">author</CI_RoleCode>
</role>
</CI_ResponsibleParty>
</citedResponsibleParty>
<citedResponsibleParty>
<CI_ResponsibleParty>
<organisationName>
<gco:CharacterString>PANGAEA</gco:CharacterString>
</organisationName>
<contactInfo>
<CI_Contact>
<address>
<CI_Address>
<electronicMailAddress>
<gco:CharacterString>info@pangaea.de</gco:CharacterString>
</electronicMailAddress>
</CI_Address>
</address>
<onlineResource>
<CI_OnlineResource>
<linkage>
<URL>https://www.pangaea.de/</URL>
</linkage>
<function>
<CI_OnLineFunctionCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_OnLineFunctionCode" codeListValue="information">information</CI_OnLineFunctionCode>
</function>
</CI_OnlineResource>
</onlineResource>
</CI_Contact>
</contactInfo>
<role>
<CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="publisher">publisher</CI_RoleCode>
</role>
</CI_ResponsibleParty>
</citedResponsibleParty>
<presentationForm>
<CI_PresentationFormCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_PresentationFormCode" codeListValue="tableDigital">tableDigital</CI_PresentationFormCode>
</presentationForm>
</CI_Citation>
</citation>
<abstract>
<gco:CharacterString>Mn nodules and ferromanganese crusts from the Pacific ocean were retrieved during expeditions of the R/V Vytiaz and analysed for their chemical composition. Cadmium contents were determined by atomic absorption spectrometry with non-flame atomization and calibrated by means of rock standards from the U.S. Geological Survey BCR-1, G-2, GSP-1 and AGV-1. The Fe and Mn in these samples were also determined by classical wet chemical analysis.</gco:CharacterString>
</abstract>
<status>
<MD_ProgressCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_ProgressCode" codeListValue="completed">completed</MD_ProgressCode>
</status>
<pointOfContact>
<CI_ResponsibleParty id="pi35002">
<individualName>
<gco:CharacterString>Baturin, Gleb N</gco:CharacterString>
</individualName>
<role>
<CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="principalInvestigator">principalInvestigator</CI_RoleCode>
</role>
</CI_ResponsibleParty>
</pointOfContact>
<descriptiveKeywords>
<MD_Keywords>
<keyword>
<gco:CharacterString>Geochemistry</gco:CharacterString>
</keyword>
<keyword>
<gco:CharacterString>manganese micronodule</gco:CharacterString>
</keyword>
<keyword>
<gco:CharacterString>manganese nodule</gco:CharacterString>
</keyword>
<keyword>
<gco:CharacterString>ocean</gco:CharacterString>
</keyword>
<keyword>
<gco:CharacterString>Sediment</gco:CharacterString>
</keyword>
<type>
<MD_KeywordTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_KeywordTypeCode" codeListValue="theme">theme</MD_KeywordTypeCode>
</type>
<thesaurusName>
<CI_Citation>
<title>
<gco:CharacterString>PANGAEA Keyword List</gco:CharacterString>
</title>
<date>
<CI_Date>
<date>
<gco:Date>1995-01-01</gco:Date>
</date>
<dateType>
<CI_DateTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_DateTypeCode" codeListValue="creation">creation</CI_DateTypeCode>
</dateType>
</CI_Date>
</date>
<citedResponsibleParty>
<CI_ResponsibleParty>
<organisationName>
<gco:CharacterString>PANGAEA</gco:CharacterString>
</organisationName>
<contactInfo>
<CI_Contact>
<address>
<CI_Address>
<electronicMailAddress>
<gco:CharacterString>info@pangaea.de</gco:CharacterString>
</electronicMailAddress>
</CI_Address>
</address>
<onlineResource>
<CI_OnlineResource>
<linkage>
<URL>https://www.pangaea.de/</URL>
</linkage>
<function>
<CI_OnLineFunctionCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_OnLineFunctionCode" codeListValue="information">information</CI_OnLineFunctionCode>
</function>
</CI_OnlineResource>
</onlineResource>
</CI_Contact>
</contactInfo>
<role>
<CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="pointOfContact">pointOfContact</CI_RoleCode>
</role>
</CI_ResponsibleParty>
</citedResponsibleParty>
</CI_Citation>
</thesaurusName>
</MD_Keywords>
</descriptiveKeywords>
<descriptiveKeywords>
<MD_Keywords>
<keyword>
<gco:CharacterString>NOAA-MMS</gco:CharacterString>
</keyword>
<keyword>
<gco:CharacterString>NOAA and MMS Marine Minerals Geochemical Database</gco:CharacterString>
</keyword>
<type>
<MD_KeywordTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_KeywordTypeCode" codeListValue="theme">theme</MD_KeywordTypeCode>
</type>
<thesaurusName>
<CI_Citation>
<title>
<gco:CharacterString>PANGAEA Project List</gco:CharacterString>
</title>
<date>
<CI_Date>
<date>
<gco:Date>1995-01-01</gco:Date>
</date>
<dateType>
<CI_DateTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_DateTypeCode" codeListValue="creation">creation</CI_DateTypeCode>
</dateType>
</CI_Date>
</date>
<citedResponsibleParty>
<CI_ResponsibleParty>
<organisationName>
<gco:CharacterString>PANGAEA</gco:CharacterString>
</organisationName>
<contactInfo>
<CI_Contact>
<address>
<CI_Address>
<electronicMailAddress>
<gco:CharacterString>info@pangaea.de</gco:CharacterString>
</electronicMailAddress>
</CI_Address>
</address>
<onlineResource>
<CI_OnlineResource>
<linkage>
<URL>https://www.pangaea.de/</URL>
</linkage>
<function>
<CI_OnLineFunctionCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_OnLineFunctionCode" codeListValue="information">information</CI_OnLineFunctionCode>
</function>
</CI_OnlineResource>
</onlineResource>
</CI_Contact>
</contactInfo>
<role>
<CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="pointOfContact">pointOfContact</CI_RoleCode>
</role>
</CI_ResponsibleParty>
</citedResponsibleParty>
</CI_Citation>
</thesaurusName>
</MD_Keywords>
</descriptiveKeywords>
<resourceConstraints>
<MD_LegalConstraints>
<accessConstraints>
<MD_RestrictionCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_RestrictionCode" codeListValue="copyright">copyright</MD_RestrictionCode>
</accessConstraints>
<useConstraints>
<MD_RestrictionCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_RestrictionCode" codeListValue="copyright">copyright</MD_RestrictionCode>
</useConstraints>
<otherConstraints>
<gco:CharacterString>CC-BY-4.0: Creative Commons Attribution 4.0 International</gco:CharacterString>
</otherConstraints>
</MD_LegalConstraints>
</resourceConstraints>
<spatialRepresentationType>
<MD_SpatialRepresentationTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_SpatialRepresentationTypeCode" codeListValue="textTable">textTable</MD_SpatialRepresentationTypeCode>
</spatialRepresentationType>
<language>
<LanguageCode codeList="http://www.loc.gov/standards/iso639-2/" codeListValue="und">und</LanguageCode>
</language>
<topicCategory>
<MD_TopicCategoryCode>geoscientificInformation</MD_TopicCategoryCode>
</topicCategory>
<extent>
<EX_Extent>
<geographicElement>
<EX_GeographicBoundingBox>
<gmd:westBoundLongitude>
<gco:Decimal>152.2167</gco:Decimal>
</gmd:westBoundLongitude>
<gmd:eastBoundLongitude>
<gco:Decimal>-153.3783</gco:Decimal>
</gmd:eastBoundLongitude>
<gmd:southBoundLatitude>
<gco:Decimal>-27.2333</gco:Decimal>
</gmd:southBoundLatitude>
<gmd:northBoundLatitude>
<gco:Decimal>26.5533</gco:Decimal>
</gmd:northBoundLatitude>
</EX_GeographicBoundingBox>
</geographicElement>
<temporalElement>
<EX_TemporalExtent>
<extent>
<gml:TimePeriod gml:id="timePeriod">
<gml:beginPosition>1970-06-01T00:00:00</gml:beginPosition>
<gml:endPosition>1970-07-01T00:00:00</gml:endPosition>
</gml:TimePeriod>
</extent>
</EX_TemporalExtent>
</temporalElement>
<verticalElement>
<EX_VerticalExtent>
<minimumValue>
<gco:Real>0.0</gco:Real>
</minimumValue>
<maximumValue>
<gco:Real>0.0</gco:Real>
</maximumValue>
<verticalCRS xlink:href="http://ws.pangaea.de/schemas/iso19139/pangaea-crs-dict.xml#xpointer(//*[@gml:id='vertCRS.geocode1'])" xlink:title="Definition of geocode: DEPTH, sediment/rock"/>
</EX_VerticalExtent>
</verticalElement>
</EX_Extent>
</extent>
<supplementalInformation>
<gco:CharacterString>From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions. At the time it was the most extended data compilation on ferromanganese deposits world wide. Initially published in a proprietary format incompatible with present day standards it was jointly decided by AWI and NOAA to transcribe this legacy data into PANGAEA. This transfer is augmented by a careful checking of the original sources when available and the encoding of ancillary information (sample description, method of analysis...) not present in the NOAA-MMS database.
This dataset represents the digitized Table 2 of the related publication.</gco:CharacterString>
</supplementalInformation>
</MD_DataIdentification>
</identificationInfo>
<contentInfo>
<MD_CoverageDescription id="col0.ds14701574">
<attributeDescription>
<gco:RecordType>Event label</gco:RecordType>
</attributeDescription>
<contentType>
<MD_CoverageContentTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_CoverageContentTypeCode" codeListValue="thematicClassification">thematicClassification</MD_CoverageContentTypeCode>
</contentType>
</MD_CoverageDescription>
</contentInfo>
<contentInfo>
<MD_CoverageDescription id="col1.ds14701574">
<attributeDescription>
<gco:RecordType>Latitude of event</gco:RecordType>
</attributeDescription>
<contentType>
<MD_CoverageContentTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_CoverageContentTypeCode" codeListValue="thematicClassification">thematicClassification</MD_CoverageContentTypeCode>
</contentType>
</MD_CoverageDescription>
</contentInfo>
<contentInfo>
<MD_CoverageDescription id="col2.ds14701574">
<attributeDescription>
<gco:RecordType>Longitude of event</gco:RecordType>
</attributeDescription>
<contentType>
<MD_CoverageContentTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_CoverageContentTypeCode" codeListValue="thematicClassification">thematicClassification</MD_CoverageContentTypeCode>
</contentType>
</MD_CoverageDescription>
</contentInfo>
<contentInfo>
<MD_CoverageDescription id="col3.ds14701574">
<attributeDescription>
<gco:RecordType>Elevation of event</gco:RecordType>
</attributeDescription>
<contentType>
<MD_CoverageContentTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_CoverageContentTypeCode" codeListValue="physicalMeasurement">physicalMeasurement</MD_CoverageContentTypeCode>
</contentType>
<dimension>
<MD_Band id="col3.ds14701574.band">
<units>
<gml:UnitDefinition gml:id="col3.ds14701574.band.unit">
<gml:identifier codeSpace="PANGAEA">m</gml:identifier>
<gml:name>m</gml:name>
</gml:UnitDefinition>
</units>
</MD_Band>
</dimension>
</MD_CoverageDescription>
</contentInfo>
<contentInfo>
<MD_CoverageDescription id="col4.ds14701575">
<attributeDescription>
<gco:RecordType>Identification</gco:RecordType>
</attributeDescription>
<contentType>
<MD_CoverageContentTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_CoverageContentTypeCode" codeListValue="thematicClassification">thematicClassification</MD_CoverageContentTypeCode>
</contentType>
</MD_CoverageDescription>
</contentInfo>
<contentInfo>
<MD_CoverageDescription id="col5.ds14701581">
<attributeDescription>
<gco:RecordType>DEPTH, sediment/rock</gco:RecordType>
</attributeDescription>
<contentType>
<MD_CoverageContentTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_CoverageContentTypeCode" codeListValue="physicalMeasurement">physicalMeasurement</MD_CoverageContentTypeCode>
</contentType>
<dimension>
<MD_Band id="col5.ds14701581.band">
<units>
<gml:UnitDefinition gml:id="col5.ds14701581.band.unit">
<gml:identifier codeSpace="PANGAEA">m</gml:identifier>
<gml:name>m</gml:name>
</gml:UnitDefinition>
</units>
</MD_Band>
</dimension>
</MD_CoverageDescription>
</contentInfo>
<contentInfo>
<MD_CoverageDescription id="col6.ds14701576">
<attributeDescription>
<gco:RecordType>Deposit type</gco:RecordType>
</attributeDescription>
<contentType>
<MD_CoverageContentTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_CoverageContentTypeCode" codeListValue="thematicClassification">thematicClassification</MD_CoverageContentTypeCode>
</contentType>
</MD_CoverageDescription>
</contentInfo>
<contentInfo>
<MD_CoverageDescription id="col7.ds14701577">
<attributeDescription>
<gco:RecordType>Sample type</gco:RecordType>
</attributeDescription>
<contentType>
<MD_CoverageContentTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_CoverageContentTypeCode" codeListValue="thematicClassification">thematicClassification</MD_CoverageContentTypeCode>
</contentType>
<dimension>
<MD_Band id="col7.ds14701577.band">
<descriptor>
<gco:CharacterString>part of sample analysed</gco:CharacterString>
</descriptor>
</MD_Band>
</dimension>
</MD_CoverageDescription>
</contentInfo>
<contentInfo>
<MD_CoverageDescription id="col8.ds14701578">
<attributeDescription>
<gco:RecordType>Cadmium</gco:RecordType>
</attributeDescription>
<contentType>
<MD_CoverageContentTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_CoverageContentTypeCode" codeListValue="physicalMeasurement">physicalMeasurement</MD_CoverageContentTypeCode>
</contentType>
<dimension>
<MD_Band id="col8.ds14701578.band">
<descriptor>
<gco:CharacterString>Atomic absorption spectrometry (AAS)</gco:CharacterString>
</descriptor>
<units>
<gml:UnitDefinition gml:id="col8.ds14701578.band.unit">
<gml:identifier codeSpace="PANGAEA">mg/kg</gml:identifier>
<gml:name>mg/kg</gml:name>
</gml:UnitDefinition>
</units>
</MD_Band>
</dimension>
</MD_CoverageDescription>
</contentInfo>
<contentInfo>
<MD_CoverageDescription id="col9.ds14701579">
<attributeDescription>
<gco:RecordType>Iron</gco:RecordType>
</attributeDescription>
<contentType>
<MD_CoverageContentTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_CoverageContentTypeCode" codeListValue="physicalMeasurement">physicalMeasurement</MD_CoverageContentTypeCode>
</contentType>
<dimension>
<MD_Band id="col9.ds14701579.band">
<descriptor>
<gco:CharacterString>Wet chemistry</gco:CharacterString>
</descriptor>
<units>
<gml:UnitDefinition gml:id="col9.ds14701579.band.unit">
<gml:identifier codeSpace="PANGAEA">%</gml:identifier>
<gml:name>%</gml:name>
</gml:UnitDefinition>
</units>
</MD_Band>
</dimension>
</MD_CoverageDescription>
</contentInfo>
<contentInfo>
<MD_CoverageDescription id="col10.ds14701580">
<attributeDescription>
<gco:RecordType>Manganese</gco:RecordType>
</attributeDescription>
<contentType>
<MD_CoverageContentTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_CoverageContentTypeCode" codeListValue="physicalMeasurement">physicalMeasurement</MD_CoverageContentTypeCode>
</contentType>
<dimension>
<MD_Band id="col10.ds14701580.band">
<descriptor>
<gco:CharacterString>Wet chemistry</gco:CharacterString>
</descriptor>
<units>
<gml:UnitDefinition gml:id="col10.ds14701580.band.unit">
<gml:identifier codeSpace="PANGAEA">%</gml:identifier>
<gml:name>%</gml:name>
</gml:UnitDefinition>
</units>
</MD_Band>
</dimension>
</MD_CoverageDescription>
</contentInfo>
<distributionInfo>
<MD_Distribution>
<distributionFormat>
<MD_Format>
<name>
<gco:CharacterString>text/tab-separated-values</gco:CharacterString>
</name>
<version>
<gco:CharacterString>unknown</gco:CharacterString>
</version>
</MD_Format>
</distributionFormat>
<transferOptions>
<MD_DigitalTransferOptions>
<onLine>
<CI_OnlineResource>
<linkage>
<URL>https://doi.pangaea.de/10.1594/PANGAEA.948539?format=textfile</URL>
</linkage>
<function>
<CI_OnLineFunctionCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_OnLineFunctionCode" codeListValue="download">download</CI_OnLineFunctionCode>
</function>
</CI_OnlineResource>
</onLine>
</MD_DigitalTransferOptions>
</transferOptions>
</MD_Distribution>
</distributionInfo>
<dataQualityInfo>
<DQ_DataQuality>
<scope>
<DQ_Scope>
<level>
<MD_ScopeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_ScopeCode" codeListValue="dataset">dataset</MD_ScopeCode>
</level>
</DQ_Scope>
</scope>
<lineage>
<LI_Lineage>
<statement>
<gco:CharacterString>The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data.</gco:CharacterString>
</statement>
<processStep>
<LI_ProcessStep id="event2586142">
<description>
<gco:CharacterString>EVENT LABEL: VITYAZ5988-9-GR * LATITUDE: -11.061700 * LONGITUDE: -156.200000 * ELEVATION: -5285.0 m * LOCATION: Central Basin, Pacific Ocean * CAMPAIGN: Vityaz-43 * BASIS: Vityaz (ex-Mars) * METHOD/DEVICE: Okean Grab</gco:CharacterString>
</description>
<rationale>
<gco:CharacterString>polygon buoy position</gco:CharacterString>
</rationale>
</LI_ProcessStep>
</processStep>
<processStep>
<LI_ProcessStep id="event2586134">
<description>
<gco:CharacterString>EVENT LABEL: VITYAZ5988-16-GR * LATITUDE: -11.061700 * LONGITUDE: -156.200000 * ELEVATION: -5100.0 m * LOCATION: Central Basin, Pacific Ocean * CAMPAIGN: Vityaz-43 * BASIS: Vityaz (ex-Mars) * METHOD/DEVICE: Okean Grab</gco:CharacterString>
</description>
<rationale>
<gco:CharacterString>polygon buoy position</gco:CharacterString>
</rationale>
</LI_ProcessStep>
</processStep>
<processStep>
<LI_ProcessStep id="event2586139">
<description>
<gco:CharacterString>EVENT LABEL: VITYAZ5988-25-GR * LATITUDE: -11.061700 * LONGITUDE: -156.200000 * ELEVATION: -5280.0 m * LOCATION: Central Basin, Pacific Ocean * CAMPAIGN: Vityaz-43 * BASIS: Vityaz (ex-Mars) * METHOD/DEVICE: Okean Grab</gco:CharacterString>
</description>
<rationale>
<gco:CharacterString>polygon buoy position</gco:CharacterString>
</rationale>
</LI_ProcessStep>
</processStep>
<processStep>
<LI_ProcessStep id="event2585963">
<description>
<gco:CharacterString>EVENT LABEL: VITYAZ5996-11-TR * LATITUDE: 10.970000 * LONGITUDE: -153.378300 * ELEVATION START: -4740.0 m * ELEVATION END: -4540.0 m * LOCATION: Eastern Basin, Pacific Ocean * CAMPAIGN: Vityaz-43 * BASIS: Vityaz (ex-Mars) * METHOD/DEVICE: Trawl net</gco:CharacterString>
</description>
<rationale>
<gco:CharacterString>polygon buoy position</gco:CharacterString>
</rationale>
</LI_ProcessStep>
</processStep>
<processStep>
<LI_ProcessStep id="event2585989">
<description>
<gco:CharacterString>EVENT LABEL: VITYAZ6298-13-TR * LATITUDE: -22.802000 * LONGITUDE: -160.872000 * DATE/TIME: 1970-06-01T00:00:00 * ELEVATION START: -3050.0 m * ELEVATION END: -3060.0 m * LOCATION: Southern Basin, Pacific Ocean * CAMPAIGN: Vityaz-48 * BASIS: Vityaz (ex-Mars) * METHOD/DEVICE: Trawl net</gco:CharacterString>
</description>
<dateTime>
<gco:DateTime>1970-06-01T00:00:00</gco:DateTime>
</dateTime>
</LI_ProcessStep>
</processStep>
<processStep>
<LI_ProcessStep id="event2586185">
<description>
<gco:CharacterString>EVENT LABEL: VITYAZ6298-46-GR * LATITUDE: -22.707000 * LONGITUDE: -160.748000 * DATE/TIME: 1970-06-01T00:00:00 * ELEVATION: -4620.0 m * LOCATION: Southern Basin, Pacific Ocean * CAMPAIGN: Vityaz-48 * BASIS: Vityaz (ex-Mars) * METHOD/DEVICE: Okean Grab</gco:CharacterString>
</description>
<dateTime>
<gco:DateTime>1970-06-01T00:00:00</gco:DateTime>
</dateTime>
</LI_ProcessStep>
</processStep>
<processStep>
<LI_ProcessStep id="event2586008">
<description>
<gco:CharacterString>EVENT LABEL: VITYAZ6298-53-TR * LATITUDE: -22.693000 * LONGITUDE: -160.920000 * DATE/TIME: 1970-06-01T00:00:00 * ELEVATION START: -4530.0 m * ELEVATION END: -4540.0 m * LOCATION: Southern Basin, Pacific Ocean * CAMPAIGN: Vityaz-48 * BASIS: Vityaz (ex-Mars) * METHOD/DEVICE: Trawl net</gco:CharacterString>
</description>
<dateTime>
<gco:DateTime>1970-06-01T00:00:00</gco:DateTime>
</dateTime>
</LI_ProcessStep>
</processStep>
<processStep>
<LI_ProcessStep id="event2586009">
<description>
<gco:CharacterString>EVENT LABEL: VITYAZ6298-56-TR * LATITUDE: -22.620000 * LONGITUDE: -160.923000 * DATE/TIME: 1970-06-01T00:00:00 * ELEVATION START: -4250.0 m * ELEVATION END: -4350.0 m * LOCATION: Southern Basin, Pacific Ocean * CAMPAIGN: Vityaz-48 * BASIS: Vityaz (ex-Mars) * METHOD/DEVICE: Trawl net</gco:CharacterString>
</description>
<dateTime>
<gco:DateTime>1970-06-01T00:00:00</gco:DateTime>
</dateTime>
</LI_ProcessStep>
</processStep>
<processStep>
<LI_ProcessStep id="event2586013">
<description>
<gco:CharacterString>EVENT LABEL: VITYAZ6299-TR * LATITUDE: -23.433300 * LONGITUDE: -161.035000 * ELEVATION: -4790.0 m * LOCATION: Southern Basin, Pacific Ocean * CAMPAIGN: VITYAZ * BASIS: Vityaz (ex-Mars) * METHOD/DEVICE: Trawl net</gco:CharacterString>
</description>
</LI_ProcessStep>
</processStep>
<processStep>
<LI_ProcessStep id="event2586014">
<description>
<gco:CharacterString>EVENT LABEL: VITYAZ6300-TR * LATITUDE: -27.233300 * LONGITUDE: -162.246700 * ELEVATION START: -4200.0 m * ELEVATION END: -4320.0 m * LOCATION: Southern Basin, Pacific Ocean * CAMPAIGN: VITYAZ * BASIS: Vityaz (ex-Mars) * METHOD/DEVICE: Trawl net</gco:CharacterString>
</description>
</LI_ProcessStep>
</processStep>
<processStep>
<LI_ProcessStep id="event2586021">
<description>
<gco:CharacterString>EVENT LABEL: VITYAZ6333-23-TR * LATITUDE: -12.910000 * LONGITUDE: -160.746700 * DATE/TIME: 1970-07-01T00:00:00 * ELEVATION START: -4300.0 m * ELEVATION END: -4700.0 m * LOCATION: Manihiki Plateau, Pacific Ocean * CAMPAIGN: Vityaz-48 * BASIS: Vityaz (ex-Mars) * METHOD/DEVICE: Trawl net</gco:CharacterString>
</description>
<rationale>
<gco:CharacterString>polygon buoy position</gco:CharacterString>
</rationale>
<dateTime>
<gco:DateTime>1970-07-01T00:00:00</gco:DateTime>
</dateTime>
</LI_ProcessStep>
</processStep>
<processStep>
<LI_ProcessStep id="event2586036">
<description>
<gco:CharacterString>EVENT LABEL: VITYAZ6359-TR * LATITUDE: 19.046700 * LONGITUDE: 171.148300 * ELEVATION START: -1270.0 m * ELEVATION END: -1320.0 m * CAMPAIGN: VITYAZ * BASIS: Vityaz (ex-Mars) * METHOD/DEVICE: Trawl net</gco:CharacterString>
</description>
</LI_ProcessStep>
</processStep>
<processStep>
<LI_ProcessStep id="event2586042">
<description>
<gco:CharacterString>EVENT LABEL: VITYAZ6368-DR * LATITUDE: 26.553300 * LONGITUDE: 152.216700 * ELEVATION START: -3150.0 m * ELEVATION END: -3250.0 m * CAMPAIGN: VITYAZ * BASIS: Vityaz (ex-Mars) * METHOD/DEVICE: Dredge</gco:CharacterString>
</description>
</LI_ProcessStep>
</processStep>
<source>
<LI_Source id="ref115432">
<description>
<gco:CharacterString>Related to</gco:CharacterString>
</description>
<sourceCitation>
<CI_Citation>
<title>
<gco:CharacterString>Cadmium in Pacific Manganese nodules</gco:CharacterString>
</title>
<date>
<CI_Date>
<date>
<gco:Date>1987-01-01</gco:Date>
</date>
<dateType>
<CI_DateTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_DateTypeCode" codeListValue="publication">publication</CI_DateTypeCode>
</dateType>
</CI_Date>
</date>
<citedResponsibleParty>
<CI_ResponsibleParty id="ref115432.author35002">
<individualName>
<gco:CharacterString>Baturin, Gleb N</gco:CharacterString>
</individualName>
<role>
<CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="author">author</CI_RoleCode>
</role>
</CI_ResponsibleParty>
</citedResponsibleParty>
<citedResponsibleParty>
<CI_ResponsibleParty id="ref115432.author38445">
<individualName>
<gco:CharacterString>Oreshkin, Valentin N</gco:CharacterString>
</individualName>
<role>
<CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="author">author</CI_RoleCode>
</role>
</CI_ResponsibleParty>
</citedResponsibleParty>
<citedResponsibleParty>
<CI_ResponsibleParty id="ref115432.author35664">
<individualName>
<gco:CharacterString>Skornyakova, Nadezhda S</gco:CharacterString>
</individualName>
<role>
<CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="author">author</CI_RoleCode>
</role>
</CI_ResponsibleParty>
</citedResponsibleParty>
<presentationForm>
<CI_PresentationFormCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_PresentationFormCode" codeListValue="documentHardcopy">documentHardcopy</CI_PresentationFormCode>
</presentationForm>
<series>
<CI_Series>
<name>
<gco:CharacterString>Geochemistry International</gco:CharacterString>
</name>
<issueIdentification>
<gco:CharacterString>24</gco:CharacterString>
</issueIdentification>
<page>
<gco:CharacterString>138-141</gco:CharacterString>
</page>
</CI_Series>
</series>
</CI_Citation>
</sourceCitation>
</LI_Source>
</source>
<source>
<LI_Source id="ref67195">
<description>
<gco:CharacterString>Source</gco:CharacterString>
</description>
<sourceCitation>
<CI_Citation>
<title>
<gco:CharacterString>The NOAA and MMS Marine Minerals Geochemical Database</gco:CharacterString>
</title>
<date>
<CI_Date>
<date>
<gco:Date>1992-01-01</gco:Date>
</date>
<dateType>
<CI_DateTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_DateTypeCode" codeListValue="publication">publication</CI_DateTypeCode>
</dateType>
</CI_Date>
</date>
<identifier>
<MD_Identifier>
<code>
<gco:CharacterString>https://doi.org/10.7289/V52Z13FT</gco:CharacterString>
</code>
</MD_Identifier>
</identifier>
<citedResponsibleParty>
<CI_ResponsibleParty id="ref67195.author53898">
<individualName>
<gco:CharacterString>Grant, John Bruce</gco:CharacterString>
</individualName>
<role>
<CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="author">author</CI_RoleCode>
</role>
</CI_ResponsibleParty>
</citedResponsibleParty>
<citedResponsibleParty>
<CI_ResponsibleParty id="ref67195.author568">
<individualName>
<gco:CharacterString>Moore, Carla J</gco:CharacterString>
</individualName>
<contactInfo>
<CI_Contact>
<address>
<CI_Address>
<electronicMailAddress>
<gco:CharacterString>carla.j.moore@noaa.gov</gco:CharacterString>
</electronicMailAddress>
</CI_Address>
</address>
<onlineResource>
<CI_OnlineResource>
<linkage>
<URL>https://orcid.org/0000-0002-2610-8648</URL>
</linkage>
<function>
<CI_OnLineFunctionCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_OnLineFunctionCode" codeListValue="information">information</CI_OnLineFunctionCode>
</function>
</CI_OnlineResource>
</onlineResource>
</CI_Contact>
</contactInfo>
<role>
<CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="author">author</CI_RoleCode>
</role>
</CI_ResponsibleParty>
</citedResponsibleParty>
<citedResponsibleParty>
<CI_ResponsibleParty id="ref67195.author53899">
<individualName>
<gco:CharacterString>Alameddin, George</gco:CharacterString>
</individualName>
<role>
<CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="author">author</CI_RoleCode>
</role>
</CI_ResponsibleParty>
</citedResponsibleParty>
<citedResponsibleParty>
<CI_ResponsibleParty id="ref67195.author53900">
<individualName>
<gco:CharacterString>Chen, Kuiying</gco:CharacterString>
</individualName>
<role>
<CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="author">author</CI_RoleCode>
</role>
</CI_ResponsibleParty>
</citedResponsibleParty>
<citedResponsibleParty>
<CI_ResponsibleParty id="ref67195.author53901">
<individualName>
<gco:CharacterString>Barton, Mark</gco:CharacterString>
</individualName>
<role>
<CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="author">author</CI_RoleCode>
</role>
</CI_ResponsibleParty>
</citedResponsibleParty>
<presentationForm>
<CI_PresentationFormCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_PresentationFormCode" codeListValue="documentDigital">documentDigital</CI_PresentationFormCode>
</presentationForm>
<series>
<CI_Series>
<name>
<gco:CharacterString>National Geophysical Data Center, NOAA</gco:CharacterString>
</name>
</CI_Series>
</series>
</CI_Citation>
</sourceCitation>
</LI_Source>
</source>
<source>
<LI_Source id="ref67263">
<description>
<gco:CharacterString>Further details</gco:CharacterString>
</description>
<sourceCitation>
<CI_Citation>
<title>
<gco:CharacterString>The NOAA and MMS Marine Minerals Bibliography</gco:CharacterString>
</title>
<date>
<CI_Date>
<date>
<gco:Date>1992-01-01</gco:Date>
</date>
<dateType>
<CI_DateTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_DateTypeCode" codeListValue="publication">publication</CI_DateTypeCode>
</dateType>
</CI_Date>
</date>
<identifier>
<MD_Identifier>
<code>
<gco:CharacterString>https://doi.org/10.7289/V53X84KN</gco:CharacterString>
</code>
</MD_Identifier>
</identifier>
<citedResponsibleParty>
<CI_ResponsibleParty id="ref67263.author21391">
<individualName>
<gco:CharacterString>Warnken, Robin R</gco:CharacterString>
</individualName>
<contactInfo>
<CI_Contact>
<address>
<CI_Address>
<electronicMailAddress>
<gco:CharacterString>rrw@luna.ngdc.noaa.gov</gco:CharacterString>
</electronicMailAddress>
</CI_Address>
</address>
</CI_Contact>
</contactInfo>
<role>
<CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="author">author</CI_RoleCode>
</role>
</CI_ResponsibleParty>
</citedResponsibleParty>
<citedResponsibleParty>
<CI_ResponsibleParty id="ref67263.author53916">
<individualName>
<gco:CharacterString>Virden, William T</gco:CharacterString>
</individualName>
<role>
<CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="author">author</CI_RoleCode>
</role>
</CI_ResponsibleParty>
</citedResponsibleParty>
<citedResponsibleParty>
<CI_ResponsibleParty id="ref67263.author568">
<individualName>
<gco:CharacterString>Moore, Carla J</gco:CharacterString>
</individualName>
<contactInfo>
<CI_Contact>
<address>
<CI_Address>
<electronicMailAddress>
<gco:CharacterString>carla.j.moore@noaa.gov</gco:CharacterString>
</electronicMailAddress>
</CI_Address>
</address>
<onlineResource>
<CI_OnlineResource>
<linkage>
<URL>https://orcid.org/0000-0002-2610-8648</URL>
</linkage>
<function>
<CI_OnLineFunctionCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_OnLineFunctionCode" codeListValue="information">information</CI_OnLineFunctionCode>
</function>
</CI_OnlineResource>
</onlineResource>
</CI_Contact>
</contactInfo>
<role>
<CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="author">author</CI_RoleCode>
</role>
</CI_ResponsibleParty>
</citedResponsibleParty>
<presentationForm>
<CI_PresentationFormCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_PresentationFormCode" codeListValue="documentDigital">documentDigital</CI_PresentationFormCode>
</presentationForm>
<series>
<CI_Series>
<name>
<gco:CharacterString>National Geophysical Data Center, NOAA</gco:CharacterString>
</name>
</CI_Series>
</series>
</CI_Citation>
</sourceCitation>
</LI_Source>
</source>
</LI_Lineage>
</lineage>
</DQ_DataQuality>
</dataQualityInfo>
</MD_Metadata>
