@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix gsp: <http://www.opengis.net/ont/geosparql#> .
@prefix locn: <http://www.w3.org/ns/locn#> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.amerigeoss.org/dataset/3e8373c2-c158-4ae3-86de-c61ad31276f8> a dcat:Dataset ;
    dct:description "The work evaluates, develops and demonstrates flexible, scalable mineral extraction technology for geothermal brines based upon solid phase sorbent materials with a specific focus upon rare earth elements (REEs).  The selected organic and inorganic sorbent materials demonstrated high performance for collection of trace REEs, precious and valuable metals.  The nanostructured materials typically performed better than commercially available sorbents. Data contains organic and inorganic sorbent removal efficiency, Sharkey Hot Springs (Idaho) water chemistry analysis, and rare earth removal efficiency from select sorbents.  The Sharkley Hot Springs water chemistry presented includes spiked levels of REEs." ;
    dct:identifier <https://data.openei.org/submissions/3426> ;
    dct:issued "2015-09-30T06:00:00+00:00"^^xsd:dateTime ;
    dct:modified "2017-10-24T20:13:58+00:00"^^xsd:dateTime ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-113.8050 44.8133, -113.4050 44.8133, -113.4050 45.2133, -113.8050 45.2133, -113.8050 44.8133))"^^gsp:wktLiteral ] ;
    dct:title "Recovery of Rare Earths, Precious Metals and Other Critical Materials from Geothermal Waters with Advanced Sorbent Structures" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Pamela M. Kinsey" ;
            vcard:hasEmail <mailto:pamela.kinsey@pnnl.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/3e8373c2-c158-4ae3-86de-c61ad31276f8/resource/106ef2a9-2436-4b1b-ac65-f3d0ed2901ab>,
        <https://data.amerigeoss.org/dataset/3e8373c2-c158-4ae3-86de-c61ad31276f8/resource/742a839f-1990-4f90-b700-ade77db21e32> ;
    dcat:keyword "amerigeo",
        "amerigeoss",
        "ckan",
        "concentrartion",
        "geo",
        "geoss",
        "geothermal",
        "green-mining",
        "inorganic-sorbent-removal-efficiency",
        "mineral-recovery",
        "nano",
        "national",
        "north-america",
        "organic-sorbent-removal-efficiency",
        "performance",
        "precious-metals",
        "rare-earth-element",
        "rare-earth-elements",
        "recovery-of-rare-earths-from-sorbents",
        "recycles",
        "rees",
        "sharkey-hot-springs-aqueous-chemistry",
        "sharkey-hot-springs-water-chemistry",
        "sorbent-rare-earth-element-removal-efficiency",
        "sorbents",
        "technical-report",
        "united-states" .

<https://data.amerigeoss.org/dataset/3e8373c2-c158-4ae3-86de-c61ad31276f8/resource/106ef2a9-2436-4b1b-ac65-f3d0ed2901ab> a dcat:Distribution ;
    dct:description "Data Tables from Year 1 Annual Report for Recovery of Rare Earths, Precious Metals and Other Critical Materials from Geothermal Waters with Advanced Sorbent Structures" ;
    dct:format "XLS" ;
    dct:issued "2021-06-24T00:11:51.730121"^^xsd:dateTime ;
    dct:modified "2025-11-21T04:11:34.446516"^^xsd:dateTime ;
    dct:title "Performance of Advanced Sorbents for REE Recovery from Geothermal Waters.xlsx" ;
    dcat:accessURL <https://gdr.openei.org/files/686/Performance%20of%20advanced%20sorbents%20for%20REE%20recovery%20from%20geothermal%20waters.xlsx> ;
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<https://data.amerigeoss.org/dataset/3e8373c2-c158-4ae3-86de-c61ad31276f8/resource/742a839f-1990-4f90-b700-ade77db21e32> a dcat:Distribution ;
    dct:description "FY15 Annual Report - Recovery of Rare Earths, Precious Metals and Other Critical Materials from Geothermal Waters with Advanced Sorbent Structures" ;
    dct:format "DOC" ;
    dct:issued "2021-06-24T00:11:51.730128"^^xsd:dateTime ;
    dct:modified "2025-11-21T04:11:34.446940"^^xsd:dateTime ;
    dct:title "Recovery of REEs from Geothermal Waters with Advanced Sorbents.docx" ;
    dcat:accessURL <https://gdr.openei.org/files/686/Recovery%20of%20REEs%20from%20Geothermal%20Waters%20with%20Advanced%20Sorbents%20.docx> ;
    dcat:mediaType "application/vnd.openxmlformats-officedocument.wordprocessingml.document" .

<https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> a foaf:Agent ;
    foaf:name "US Migrating" .