@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.amerigeoss.org/dataset/fc80b19e-a03d-4cab-a804-6c829044936d> a dcat:Dataset ;
    dct:description "In the late 1880's and early 1900's the Mississippi River Commission (MRC) conducted an extensive high-resolution survey of the Mississippi River from Cairo, Illinois to Minneapolis, Minnesota. These data were published as a series of 89 survey maps and index. In the 1990's, the Upper Midwest Environmental Sciences Center (UMESC) in conjunction with the US Army Corps of Engineers Upper Mississippi River Restoration- Environmental Management Program -- Long Term Resource Monitoring Program element (LTRMP) for the Upper Mississippi River automated the maps' land cover/use symbology to create a turn of the century/pre-impoundment land cover/use data set. Other data on the maps that were not automated include; elevation contours, water depth soundings, proposed water control structures (e.g., wing dams), levees, benchmarks, railroads, and city streets." ;
    dct:identifier "fc80b19e-a03d-4cab-a804-6c829044936d" ;
    dct:issued "2025-12-02T09:35:56.068355"^^xsd:dateTime ;
    dct:modified "2025-12-02T09:35:56.068359"^^xsd:dateTime ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:title "1890's Land Cover/Use - Mississippi River Commission Surveys, Pool 18" ;
    dcat:distribution <https://data.amerigeoss.org/dataset/fc80b19e-a03d-4cab-a804-6c829044936d/resource/2e032bd1-20d1-4ef5-a3fe-ae453bb967e4>,
        <https://data.amerigeoss.org/dataset/fc80b19e-a03d-4cab-a804-6c829044936d/resource/e27aa4b7-fa2a-4aab-a70c-390150d6477a> ;
    dcat:keyword "amerigeo",
        "amerigeoss",
        "ckan",
        "geo",
        "geoss",
        "national",
        "north-america",
        "united-states" .

<https://data.amerigeoss.org/dataset/fc80b19e-a03d-4cab-a804-6c829044936d/resource/2e032bd1-20d1-4ef5-a3fe-ae453bb967e4> a dcat:Distribution ;
    dct:description "1890s_lcu_mrc.html" ;
    dct:format "HTML" ;
    dct:issued "2019-05-08T23:58:24.344703"^^xsd:dateTime ;
    dct:modified "2025-12-02T09:35:56.062024"^^xsd:dateTime ;
    dct:title "Vector Digital Data Set (Polygon)" ;
    dcat:accessURL <.http://umesc.usgs.gov/data_library/land_cover_use/1890s_lcu_mrc.html> .

<https://data.amerigeoss.org/dataset/fc80b19e-a03d-4cab-a804-6c829044936d/resource/e27aa4b7-fa2a-4aab-a70c-390150d6477a> a dcat:Distribution ;
    dct:description "1890s_lcu_mrc.html" ;
    dct:format "HTML" ;
    dct:issued "2019-05-08T23:58:24.344720"^^xsd:dateTime ;
    dct:modified "2025-12-02T09:35:56.062442"^^xsd:dateTime ;
    dct:title "Web Page" ;
    dcat:accessURL <http://umesc.usgs.gov/data_library/land_cover_use/1890s_lcu_mrc.html> .

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