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    • Airborne geophysical survey: Berwick '55

    Metadata Updated: July 6, 2024

    Aeromagnetic data were collected along flight lines by instruments in an aircraft that recorded magnetic-field values and locations. In the earlier days of surveying, the only way to represent this data was to generate an analog map with contour lines. This dataset is a representation of the digitized contour lines either by following the lines or by choosing the intersection of the contour and flight-line to create a value of the magnetic field. The values presented are latitude, longitude, and map magnetic-field values.

    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 June 1, 2023
    Metadata Updated Date July 6, 2024

    Metadata Source

    Harvested from DOI EDI

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date June 1, 2023
    Metadata Updated Date July 6, 2024
    Publisher U.S. Geological Survey
    Maintainer
    @Id http://datainventory.doi.gov/id/dataset/8daf97857bc4e3b6d814fbd7becc6814
    Identifier USGS:b84e5ef5-ec74-4ed1-a294-a0a7178d93a0
    Data Last Modified 20201110
    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://datainventory.doi.gov/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 c7455562-cc8f-4984-a163-ce6290f997a8
    Harvest Source Id 52bfcc16-6e15-478f-809a-b1bc76f1aeda
    Harvest Source Title DOI EDI
    Metadata Type geospatial
    Old Spatial -71.000671386719,43.256313323975,-70.747886657715,43.495971679688
    Publisher Hierarchy White House > U.S. Department of the Interior > U.S. Geological Survey
    Source Datajson Identifier True
    Source Hash 3cccb236e29d871911e30becc805226e78e9476ed305642ca4454f5536191e9c
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -71.000671386719, 43.256313323975, -71.000671386719, 43.495971679688, -70.747886657715, 43.495971679688, -70.747886657715, 43.256313323975, -71.000671386719, 43.256313323975}

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