@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/664adacb-b2cc-4f60-92a4-e9f868556839> a dcat:Dataset ;
    dct:description """This digital data set defines the boundary of the ground-water flow model by D'Agnese and others (1997). 
This steady-state, 3-layer ground-water flow model was developed by the U.S. Geological Survey (USGS) 
for the U.S. Department of Energy (DOE) to support investigations at Yucca Mountain, Nevada (see "Larger 
Work Citation", Chapter A, pages 7-8, for details). The model area encompasses approximately 35,000 
square-kilometers of southern Nevada and California, or most of the Death Valley regional ground-water 
flow system (DVRFS) defined by D'Agnese and others (1997). Where possible, the lateral boundary 
encompassing the model area is a no-flow boundary resulting from physical barriers or hydraulic 
separation of flow regimes (ground-water divides or regional flow lines). Three major subregional flow 
systems are defined within the model area and represent areas where regional ground-water flow moves 
from recharge areas in Nevada to discharge areas in Death Valley.""" ;
    dct:identifier "USGS:840d7c45-333b-4776-ae42-afacdb3e01a6" ;
    dct:issued "2025-11-22T07:56:16.571200"^^xsd:dateTime ;
    dct:modified "20201117"^^xsd:gYear ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-117.6781 35.6341, -117.6781 37.8544, -115.0747 37.8544, -115.0747 35.6341, -117.6781 35.6341))"^^gsp:wktLiteral ] ;
    dct:title "Boundary of the ground-water flow model by D'Agnese and others (1997), for the Death Valley regional ground-water flow system study, Nevada and California" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Claudia Faunt" ;
            vcard:hasEmail <mailto:ccfaunt@usgs.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/664adacb-b2cc-4f60-92a4-e9f868556839/resource/310f03b0-5dc6-4d50-a12b-2bf1692e6863>,
        <https://data.amerigeoss.org/dataset/664adacb-b2cc-4f60-92a4-e9f868556839/resource/aa515836-fc04-4332-a50b-0c7f5a0a3e41> ;
    dcat:keyword "amargosa-desert",
        "amerigeo",
        "amerigeoss",
        "ash-meadows",
        "california",
        "california-valley",
        "chicago-valley",
        "china-ranch",
        "ckan",
        "clark-county",
        "clayton-valley",
        "coal-valley",
        "death-valley",
        "death-valley-regional-ground-water-flow-system",
        "eastern-california",
        "environment",
        "esmeralda-county",
        "eureka-valley",
        "evapotranspiration",
        "flow-model",
        "franklin-lake",
        "franklin-well",
        "garden-valley",
        "geo",
        "geoscientificinformation",
        "geoss",
        "ground-water",
        "ground-water-discharge",
        "ground-water-pumping",
        "ground-water-recharge",
        "hydraulic-conductivity",
        "hydraulic-head",
        "hydrogeologic-framework-model",
        "hydrogeology",
        "hydrology",
        "inlandwaters",
        "inyo-county",
        "kern-county",
        "las-vegas-valley",
        "lateral-ground-water-flow",
        "lateral-ground-water-model-boundary",
        "lincoln-county",
        "mesquite-valley",
        "mineral-county",
        "mono-county",
        "national",
        "nevada",
        "nevada-test-site",
        "north-america",
        "nye-county",
        "oasis-valley",
        "owlshead-mountains",
        "pahranagat-range",
        "pahrump-valley",
        "panamint-range",
        "penoyer-valley",
        "railroad-valley",
        "resting-spring",
        "saline-valley",
        "san-bernardino-county",
        "sarcobatus-flat",
        "sheep-range",
        "shoshone",
        "silurian-valley",
        "southern-nevada",
        "spring-flow",
        "spring-mountains",
        "steady-state-ground-water-model",
        "stewart-valley",
        "stone-cabin-valley",
        "tecopa",
        "united-states",
        "usgs-840d7c45-333b-4776-ae42-afacdb3e01a6",
        "water-level",
        "water-well",
        "yucca-mountain" ;
    dcat:theme <%7Bgeospatial%7D> .

<https://data.amerigeoss.org/dataset/664adacb-b2cc-4f60-92a4-e9f868556839/resource/310f03b0-5dc6-4d50-a12b-2bf1692e6863> a dcat:Distribution ;
    dct:description "The metadata original format" ;
    dct:format "XML" ;
    dct:issued "2022-07-07T14:47:51.553280"^^xsd:dateTime ;
    dct:modified "2025-11-22T07:56:16.535217"^^xsd:dateTime ;
    dct:title "Original Metadata" ;
    dcat:accessURL <https://data.usgs.gov/datacatalog/metadata/USGS.840d7c45-333b-4776-ae42-afacdb3e01a6.xml> ;
    dcat:mediaType "text/xml" .

<https://data.amerigeoss.org/dataset/664adacb-b2cc-4f60-92a4-e9f868556839/resource/aa515836-fc04-4332-a50b-0c7f5a0a3e41> a dcat:Distribution ;
    dct:description "Landing page for access to the data" ;
    dct:format "XML" ;
    dct:issued "2022-07-07T14:47:51.553287"^^xsd:dateTime ;
    dct:modified "2025-11-22T07:56:16.535666"^^xsd:dateTime ;
    dct:title "Digital Data" ;
    dcat:accessURL <https://water.usgs.gov/lookup/getspatial?pp1711_bnd_model_wri964300> ;
    dcat:mediaType "application/http" .

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