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  <gcmd:gcmd>
    <gcmd:termsOfUse>https://cdn.earthdata.nasa.gov/conduit/upload/5182/KeywordsCommunityGuide_Baseline_v1_SIGNED_FINAL.pdf</gcmd:termsOfUse>
    <gcmd:keywordVersion>23.7</gcmd:keywordVersion>
    <gcmd:schemeVersion>2026-04-15T10:53:30.610Z</gcmd:schemeVersion>
    <gcmd:viewer>https://gcmd.earthdata.nasa.gov/KeywordViewer/scheme/sciencekeywords/d9b4f30d-bddd-4888-b66b-07d2dc09708b</gcmd:viewer>
  </gcmd:gcmd>
  <skos:Concept rdf:about="d9b4f30d-bddd-4888-b66b-07d2dc09708b">
    <skos:broader rdf:resource="6eb3919b-85ce-4988-8b78-9d0018fd8089"/>
    <skos:prefLabel xml:lang="en">INORGANIC CARBON</skos:prefLabel>
    <gcmd:reference gcmd:text="Adapted from: Webster&apos;s College Dictionary. 1991. Random House." xml:lang="en"/>
    <skos:definition xml:lang="en">Carbon species that are not hydrocarbons or hydrocarbon derivatives.Variables such as dissolved inorganic carbon (DIC) or particulateinorganic carbon (PIC) are included as detailed variables under inorganiccarbon.</skos:definition>
    <skos:inScheme rdf:resource="https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords"/>
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