@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/0a2984d7-602c-4d27-9912-d7996dfdcdfe> a dcat:Dataset ;
    dct:description """Aeromagnetic data were collected along flight lines by instruments in an
aircraft that recorded magnetic-field values and locations.  This dataset
presents latitude, longitude, altitude, and magnetic-field values.""" ;
    dct:identifier <http://datainventory.doi.gov/id/dataset/usgs-d4b157e2-90b7-4fd2-94f6-1e4d615671f1> ;
    dct:issued "2025-09-23T18:16:01.107161"^^xsd:dateTime ;
    dct:modified "2020-11-10T00:00:00+00:00"^^xsd:dateTime ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-110.0000 32.0000, -110.0000 32.8300, -109.5800 32.8300, -109.5800 32.0000, -110.0000 32.0000))"^^gsp:wktLiteral ] ;
    dct:title "Airborne geophysical survey: Silver City West, Arizona Survey Part 2 of 2" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "USGS Gravity and Magnetics Contact" ;
            vcard:hasEmail <mailto:grav_mag@usgs.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/0a2984d7-602c-4d27-9912-d7996dfdcdfe/resource/11d512e6-e384-4cc1-8864-14121846d2c6>,
        <https://data.amerigeoss.org/dataset/0a2984d7-602c-4d27-9912-d7996dfdcdfe/resource/206fe2e3-a899-48fc-8a02-b34944699914> ;
    dcat:keyword "AmeriGEO",
        "AmeriGEOSS",
        "CKAN",
        "GEO",
        "GEOSS",
        "National",
        "North America",
        "United States",
        "aeromagnetic-data",
        "aeromagnetic-surveying",
        "airborne-surveys",
        "arizona",
        "az",
        "f04003-cochise",
        "f04009-graham",
        "field-monitoring-stations",
        "geophysical-surveys",
        "geophysics",
        "geospatial-datasets",
        "magnetic",
        "magnetic-field-earth",
        "magnetic-surveys",
        "new-mexico",
        "nm",
        "residual-magnetic-field",
        "silver-city",
        "silver-city-west",
        "total-field",
        "united-states",
        "usgs-d4b157e2-90b7-4fd2-94f6-1e4d615671f1" ;
    dcat:theme <%7Bgeospatial%7D> .

<https://data.amerigeoss.org/dataset/0a2984d7-602c-4d27-9912-d7996dfdcdfe/resource/11d512e6-e384-4cc1-8864-14121846d2c6> a dcat:Distribution ;
    dct:description "Landing page for access to the data" ;
    dct:format "XML" ;
    dct:issued "2025-09-14T13:09:16.177214"^^xsd:dateTime ;
    dct:modified "2025-09-23T18:16:01.077522"^^xsd:dateTime ;
    dct:title "Digital Data" ;
    dcat:accessURL <http://pubs.usgs.gov/of/2002/ofr-02-361/> ;
    dcat:mediaType "application/http" .

<https://data.amerigeoss.org/dataset/0a2984d7-602c-4d27-9912-d7996dfdcdfe/resource/206fe2e3-a899-48fc-8a02-b34944699914> a dcat:Distribution ;
    dct:description "The metadata original format" ;
    dct:format "XML" ;
    dct:issued "2025-09-17T06:15:24.964230"^^xsd:dateTime ;
    dct:modified "2025-09-23T18:16:01.076712"^^xsd:dateTime ;
    dct:title "Original Metadata" ;
    dcat:accessURL <https://data.usgs.gov/datacatalog/metadata/USGS.d4b157e2-90b7-4fd2-94f6-1e4d615671f1.xml> ;
    dcat:mediaType "text/xml" .

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