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    • High-resolution multichannel sparker seismic-reflection data acquired along the Cascadia margin during USGS field activity 2019-024-FA

    Metadata Updated: January 9, 2026

    High-resolution multichannel sparker seismic (MCS) data were collected by the U.S. Geological Survey in collaboration with the University of Washington (UW) in the summer of 2019 along the Cascadia submarine forearc offshore Oregon and Washington.

    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 9, 2026
    Metadata Updated Date January 9, 2026

    Metadata Source

    Harvested from DOI USGS DCAT-US

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date January 9, 2026
    Metadata Updated Date January 9, 2026
    Publisher U.S. Geological Survey
    Maintainer
    Identifier http://datainventory.doi.gov/id/dataset/USGS_28224a6e-8f25-4ec3-a882-c1f015c4aea6
    Data Last Modified 2023-08-16T00:00:00Z
    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 2dcd54b2-88b4-4f32-9214-5e254742a527
    Harvest Source Id 2b80d118-ab3a-48ba-bd93-996bbacefac2
    Harvest Source Title DOI USGS DCAT-US
    Metadata Type geospatial
    Old Spatial -127.35351563, 42.03297433, -124.36523438, 48.45835188
    Source Datajson Identifier True
    Source Hash 3641cbda332d45ef7241987ce25f5e9f9b80b52785141806595334dd39f2fe55
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -127.35351563, 42.03297433, -127.35351563, 48.45835188, -124.36523438, 48.45835188, -124.36523438, 42.03297433, -127.35351563, 42.03297433}

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