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    • Polygon shapefile of data sources used to create a composite multibeam bathymetry surface of the southern Cascadia Margin offshore Oregon and northern California

    Metadata Updated: January 22, 2026

    This polygon shapefile describes the data sources used to create a composite 30-m resolution multibeam bathymetry surface of southern Cascadia Margin offshore Oregon and northern California.

    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 12, 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 12, 2026
    Metadata Updated Date January 22, 2026
    Publisher U.S. Geological Survey
    Maintainer
    Identifier http://datainventory.doi.gov/id/dataset/USGS_7ab095ee-e470-4972-9dd4-0bd114206bc5
    Data Last Modified 2021-08-23T00:00:00Z
    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 20260122045119
    Harvest Object Id 3127323b-7eeb-436d-bcb0-c60508f3b6e1
    Harvest Source Id 2b80d118-ab3a-48ba-bd93-996bbacefac2
    Harvest Source Title DOI USGS DCAT-US
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": -125.32, 40.07, -125.32, 43.48, -124.21, 43.48, -124.21, 40.07, -125.32, 40.07}
    Source Datajson Identifier True
    Source Hash 4272e0b3b9ead506e5f8e2538a4d579fdf4020837c57106bebde5193d2be6bed
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -125.32, 40.07, -125.32, 43.48, -124.21, 43.48, -124.21, 40.07, -125.32, 40.07}

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