@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/0cf36698-a963-4234-90f3-1b27af74ba06> a dcat:Dataset ;
    dct:description "Geologic, sediment texture, and physiographic zone maps characterize the sea floor south and west of Martha's Vineyard and north of Nantucket, Massachusetts. These maps were derived from interpretations of seismic-reflection profiles, high-resolution bathymetry, acoustic-backscatter intensity, bottom photographs, and surficial sediment samples. The interpretation of the seismic stratigraphy and mapping of glacial and Holocene marine units provided a foundation on which the surficial maps were created. This mapping is a result of a collaborative effort between the U.S. Geological Survey and the Massachusetts Office of Coastal Zone Management to characterize the surface and subsurface geologic framework offshore of Massachusetts." ;
    dct:identifier "USGS:5bfd605be4b0815414ca39dd" ;
    dct:issued "2025-11-19T16:45:41.991741"^^xsd:dateTime ;
    dct:modified "20200807"^^xsd:gYear ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-70.8554 41.1946, -70.8554 41.3893, -70.0314 41.3893, -70.0314 41.1946, -70.8554 41.1946))"^^gsp:wktLiteral ] ;
    dct:title "Holocene fluvial and estuarine (Qfe) and nearshore marine (Qmn) sediment thickness offshore of western and southern Martha's Vineyard and north of Nantucket, Massachusetts" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Elizabeth A. Pendleton" ;
            vcard:hasEmail <mailto:ependleton@usgs.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/0cf36698-a963-4234-90f3-1b27af74ba06/resource/587af090-b20c-4923-8d9e-a50e6d50db2a>,
        <https://data.amerigeoss.org/dataset/0cf36698-a963-4234-90f3-1b27af74ba06/resource/98aed8a7-eecb-4523-8bfd-7f7c29162103> ;
    dcat:keyword "32-bit-geotiff",
        "512i",
        "amerigeo",
        "amerigeoss",
        "aquinnah",
        "atlantic-ocean",
        "cape-cod",
        "chappaquiddick-island",
        "childrens-beach",
        "chilmark",
        "ckan",
        "cmgp",
        "coastal-and-marine-geology-program",
        "coatue",
        "czm",
        "dionis-beach",
        "edgetech",
        "eel-point",
        "gay-head",
        "geo",
        "geologic-contacts",
        "geologic-framework",
        "geologic-structure",
        "geoscientificinformation",
        "geospatial-datasets",
        "geoss",
        "great-point",
        "holocene",
        "imagerybasemapsearthcover",
        "interpretation",
        "katama-beach",
        "long-point-wildlife-refuge",
        "lucy-vincent-beach",
        "marine-geology",
        "marthas-vineyard",
        "massachusetts",
        "massachusetts-office-of-coastal-zone-management",
        "muskeget-channel",
        "muskeget-island",
        "nantucket",
        "nantucket-harbor",
        "nantucket-sound",
        "national",
        "nomans-land",
        "north-america",
        "oceans",
        "pleistocene",
        "scientific-interpretation",
        "sea-floor",
        "sea-floor-characteristics",
        "sediment-thickness",
        "sedimentation",
        "seismic-interpretation",
        "seismic-reflection-profiles",
        "shovelful-shoal",
        "south-beach",
        "squibnocket-beach",
        "squibnocket-point",
        "tisbury",
        "tisbury-great-pond-beach",
        "tuckernuck-bank",
        "tuckernuck-island",
        "tuckernuck-shoal",
        "u-s-geological-survey",
        "u-s-geological-survey-open-file-report-2008-1288",
        "u-s-geological-survey-open-file-report-2012-1006",
        "u-s-geological-survey-open-file-report-2016-1168",
        "unconsolidated-deposits",
        "united-states",
        "usgs",
        "usgs-5bfd605be4b0815414ca39dd",
        "vineyard-sound",
        "wasque-point",
        "wasque-shoal",
        "whcmsc",
        "woods-hole-coastal-and-marine-science-center" ;
    dcat:theme <%7Bgeospatial%7D> .

<https://data.amerigeoss.org/dataset/0cf36698-a963-4234-90f3-1b27af74ba06/resource/587af090-b20c-4923-8d9e-a50e6d50db2a> a dcat:Distribution ;
    dct:description "Landing page for access to the data" ;
    dct:format "XML" ;
    dct:issued "2022-07-07T15:20:33.951279"^^xsd:dateTime ;
    dct:modified "2025-11-19T16:45:41.920640"^^xsd:dateTime ;
    dct:title "Digital Data" ;
    dcat:accessURL <https://doi.org/10.5066/P9E9EFNE> ;
    dcat:mediaType "application/http" .

<https://data.amerigeoss.org/dataset/0cf36698-a963-4234-90f3-1b27af74ba06/resource/98aed8a7-eecb-4523-8bfd-7f7c29162103> a dcat:Distribution ;
    dct:description "The metadata original format" ;
    dct:format "XML" ;
    dct:issued "2022-07-07T15:20:33.951272"^^xsd:dateTime ;
    dct:modified "2025-11-19T16:45:41.919549"^^xsd:dateTime ;
    dct:title "Original Metadata" ;
    dcat:accessURL <https://data.usgs.gov/datacatalog/metadata/USGS.5bfd605be4b0815414ca39dd.xml> ;
    dcat:mediaType "text/xml" .

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