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    • Edwards-Trinity aquifer system

    Metadata Updated: January 6, 2026

    This data set represents the extent of the Edwards-Trinity aquifer system in the states of Texas, Oklahoma, and Arkansas.

    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 6, 2026
    Metadata Updated Date January 6, 2026

    Metadata Source

    Harvested from DOI USGS DCAT-US

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date January 6, 2026
    Metadata Updated Date January 6, 2026
    Publisher U.S. Geological Survey
    Maintainer
    Identifier http://datainventory.doi.gov/id/dataset/USGS_9193b1f8-bd4c-46f8-a480-ab0b8fc16f68
    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
    Harvest Object Id 98852d24-ae85-43f7-87e1-85b976a6b3ca
    Harvest Source Id 2b80d118-ab3a-48ba-bd93-996bbacefac2
    Harvest Source Title DOI USGS DCAT-US
    Metadata Type geospatial
    Old Spatial -103.983354, 28.845859, -93.329247, 34.343574
    Source Datajson Identifier True
    Source Hash fc6b99a255d957413245d1fcf828316da016b7be081a6bfb68cded3daaa1f857
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -103.983354, 28.845859, -103.983354, 34.343574, -93.329247, 34.343574, -93.329247, 28.845859, -103.983354, 28.845859}

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