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    • Georectified mosaic of historical aerial photographs of the Colorado River in Mohave Valley, Arizona, California, and Nevada, acquired in 1938

    Metadata Updated: November 12, 2025

    This product is a georectified and tonally balanced mosaic of aerial photographs collected in 1938 by the U.S. Bureau of Reclamation along the floodplain of the Colorado River in Mohave Valley, Arizona, California, and Nevada. The mosaic is provided in both GeoTIFF and MrSID file format.

    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 September 12, 2025
    Metadata Updated Date November 12, 2025

    Metadata Source

    Harvested from DOI USGS DCAT-US

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date September 12, 2025
    Metadata Updated Date November 12, 2025
    Publisher U.S. Geological Survey
    Maintainer
    Identifier http://datainventory.doi.gov/id/dataset/usgs-669980d1d34e9ac16e164d86
    Data Last Modified 2024-11-26T00:00:00Z
    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 37b43080-0246-4976-8080-663dcbcdc01f
    Harvest Source Id 2b80d118-ab3a-48ba-bd93-996bbacefac2
    Harvest Source Title DOI USGS DCAT-US
    Metadata Type geospatial
    Old Spatial -114.7082, 34.7026, -114.4350, 35.1364
    Source Datajson Identifier True
    Source Hash 36c917b137cb79f90dd6d246961647fbef34ec0f5ce5ab40fc5d3210df9a092d
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -114.7082, 34.7026, -114.7082, 35.1364, -114.4350, 35.1364, -114.4350, 34.7026, -114.7082, 34.7026}

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