@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 xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.amerigeoss.org/dataset/774d06f6-fff9-4af9-bb1d-ccecb2c44c4d> a dcat:Dataset ;
    dct:description "The Tyonek area in the northwestern Cook Inlet trough is rich in petroleum, coal, geothermal, aggregate, and timber resources, but the detailed geologic mapping necessary for planning future resource development exists only in part of the area. This report and geologic map provide basic surficial-geologic information useful for exploiting those resources and planning future utility corridor developments. In addition to mapping of surficial geologic units, we provide discussion of strategraphic evidence pertaining to physiographic relations and geologic history of volcaniclastic deposits derived from ancestral Mount Spurr, multiple phases of Quaternary glacial activity, Chakachatna River valley landslide complexes and debris avalanches, the Kaloa deposits in northwestern Cook Inlet, Lake Clark fault, and holocene flooding in the Beluga, Chichantna, Chakachatna, and McArthur river drainages." ;
    dct:identifier "774d06f6-fff9-4af9-bb1d-ccecb2c44c4d" ;
    dct:issued "2025-11-22T19:11:29.047872"^^xsd:dateTime ;
    dct:modified "2025-11-22T19:11:29.047876"^^xsd:dateTime ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-152.2179 60.9894, -151.1047 60.9894, -151.1047 61.3509, -152.2179 61.3509, -152.2179 60.9894))"^^gsp:wktLiteral ] ;
    dct:title "Surficial geology of the Tyonek area, south-central Tyonek Quadrangle, Alaska" ;
    dcat:distribution <https://data.amerigeoss.org/dataset/774d06f6-fff9-4af9-bb1d-ccecb2c44c4d/resource/4fb56355-7ba3-416e-8dc9-95d4c25b9e5c>,
        <https://data.amerigeoss.org/dataset/774d06f6-fff9-4af9-bb1d-ccecb2c44c4d/resource/714fcaa5-8fa5-4718-9f72-59db537e9795>,
        <https://data.amerigeoss.org/dataset/774d06f6-fff9-4af9-bb1d-ccecb2c44c4d/resource/79624bf7-2b17-430f-a2a5-697f7491f7c9>,
        <https://data.amerigeoss.org/dataset/774d06f6-fff9-4af9-bb1d-ccecb2c44c4d/resource/a314a48b-a084-485d-a988-c8aaebd25b25> ;
    dcat:keyword "alaska-earthquake-1964",
        "alluvial-fan",
        "amerigeo",
        "amerigeoss",
        "beluga-plateau",
        "beluga-river",
        "blockade-glacier",
        "bootlegger-cove-formation",
        "capps-glacier",
        "castle-mountain-fault",
        "chakachatna-mcarthur-embayment",
        "chakachatna-river",
        "chalcedony",
        "chigmit-mountains",
        "chuitna-coal-project",
        "chuitna-river",
        "ckan",
        "coastal-plain",
        "colluvium",
        "cook-inlet",
        "cook-inlet-basin",
        "correlation",
        "debris-avalanche",
        "depositional-environment",
        "diamictons",
        "earthquake-related-slope-failure",
        "erratics",
        "fault-displacement",
        "geo",
        "geoss",
        "glacial-geology",
        "glacier-outburst-flood",
        "glacioestuarine-deposits",
        "holocene",
        "jasper",
        "jokulhlaup",
        "kaloa-deposits",
        "lahar",
        "lake-clark-fault",
        "landslide-deposit",
        "little-ice-age",
        "moraines",
        "mount-spurr",
        "naptowne-glaciation",
        "national",
        "neacola-mountains",
        "neoglacial",
        "neotectonics",
        "north-america",
        "penultimate-glaciation",
        "pleistocene",
        "quaternary",
        "radiocarbon-ages",
        "rotational-landslide",
        "sediment-gravity-flow",
        "statemap-project",
        "straight-creek",
        "surface-fault-rupture",
        "surficial-deposits",
        "surficial-geologic-map",
        "surficial-geology",
        "susitna-lowland",
        "tectonics",
        "tertiary",
        "threemile-creek",
        "till",
        "tordrillo-mountains",
        "tyonek",
        "tyonek-formation",
        "tyonek-quadrangle",
        "united-states",
        "volcaniclastic-deposits",
        "west-foreland-formation" .

<https://data.amerigeoss.org/dataset/774d06f6-fff9-4af9-bb1d-ccecb2c44c4d/resource/4fb56355-7ba3-416e-8dc9-95d4c25b9e5c> a dcat:Distribution ;
    dct:description "CSDGM IMPORT ERROR: No digtinfo/formcont" ;
    dct:issued "2020-11-10T16:13:57.696811"^^xsd:dateTime ;
    dct:modified "2025-11-22T19:11:29.012820"^^xsd:dateTime ;
    dct:title "Shapefiles" ;
    dcat:accessURL <http://dx.doi.org/10.14509/29471> .

<https://data.amerigeoss.org/dataset/774d06f6-fff9-4af9-bb1d-ccecb2c44c4d/resource/714fcaa5-8fa5-4718-9f72-59db537e9795> a dcat:Distribution ;
    dct:issued "2020-11-10T16:13:57.696824"^^xsd:dateTime ;
    dct:modified "2025-11-22T19:11:29.014475"^^xsd:dateTime ;
    dct:title "Web Resource" ;
    dcat:accessURL <http://dx.doi.org/10.14509/22221> .

<https://data.amerigeoss.org/dataset/774d06f6-fff9-4af9-bb1d-ccecb2c44c4d/resource/79624bf7-2b17-430f-a2a5-697f7491f7c9> a dcat:Distribution ;
    dct:issued "2020-11-10T16:13:57.696818"^^xsd:dateTime ;
    dct:modified "2025-11-22T19:11:29.013423"^^xsd:dateTime ;
    dct:title "Web Resource" ;
    dcat:accessURL <http://dx.doi.org/10.14509/29471> .

<https://data.amerigeoss.org/dataset/774d06f6-fff9-4af9-bb1d-ccecb2c44c4d/resource/a314a48b-a084-485d-a988-c8aaebd25b25> a dcat:Distribution ;
    dct:issued "2020-11-10T16:13:57.696821"^^xsd:dateTime ;
    dct:modified "2025-11-22T19:11:29.013974"^^xsd:dateTime ;
    dct:title "Web Resource" ;
    dcat:accessURL <http://dx.doi.org/10.14509/18241> .

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