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    • DS926 Digital surfaces and thicknesses of selected hydrogeologic units of the Floridan aquifer system in Florida and parts of Georgia, Alabama, and South Carolina -- Contours for the top of the glauconite marker horizon

    Metadata Updated: January 22, 2026

    Digital surfaces and thicknesses of selected hydrogeologic units of the Floridan aquifer system were developed to define an updated hydrogeologic framework as part of the U.S. Geological Survey Groundwater Resources Program. This dataset contains contour lines generated from the glauconite marker horizon raster.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    Dates

    Metadata Created Date January 11, 2026
    Metadata Updated Date January 22, 2026

    Metadata Source

    Harvested from DOI USGS DCAT-US

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date January 11, 2026
    Metadata Updated Date January 22, 2026
    Publisher U.S. Geological Survey
    Maintainer
    Identifier http://datainventory.doi.gov/id/dataset/USGS_9731ce24-fd7f-45e6-8c4e-4ee8948995aa
    Data Last Modified 2020-11-17T00:00:00Z
    Category geospatial
    Public Access Level public
    Bureau Code 010:12
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://ddi.doi.gov/usgs-data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Datagov Dedupe Retained 20260122055112
    Harvest Object Id 714abec4-1cf5-44ad-9d87-f568a35fa2e1
    Harvest Source Id 2b80d118-ab3a-48ba-bd93-996bbacefac2
    Harvest Source Title DOI USGS DCAT-US
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": -83.432598, 25.953715, -83.432598, 30.549625, -79.925689, 30.549625, -79.925689, 25.953715, -83.432598, 25.953715}
    Source Datajson Identifier True
    Source Hash 47af89523ba3245ba51b92ac5e8cd409ba838beca4f82079fc10e3cdaed5002d
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -83.432598, 25.953715, -83.432598, 30.549625, -79.925689, 30.549625, -79.925689, 25.953715, -83.432598, 25.953715}

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