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    • Argon data for Central Andes (Domeyko Range, Chile)

    Metadata Updated: January 20, 2026

    This dataset accompanies planned publication 'Gondwanan inheritance on the building of the western Central Andes (Domeyko Range, Chile): Structural and thermochronological approach (U-Pb and 40Ar-39Ar)'. The Ar/Ar data is for samples that record the sedimentation of the area. The geochronology provides time constraints for the sedimentation studied in the manuscript. Samples were collected from the Domeyko Range by Mauricio Espinoza (University of Concepcion, Chile), who sent them to the USGS Denver Argon Geochronology Laboratory for Ar/Ar analysis.

    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 20, 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 20, 2026
    Publisher U.S. Geological Survey
    Maintainer
    Identifier http://datainventory.doi.gov/id/dataset/USGS_5d3b60c2e4b01d82ce8d79cb
    Data Last Modified 2020-08-20T00:00:00Z
    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 20260120143730
    Harvest Object Id 44a4c46b-b07c-407f-9a2b-1fc98f0fb9e9
    Harvest Source Id 2b80d118-ab3a-48ba-bd93-996bbacefac2
    Harvest Source Title DOI USGS DCAT-US
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": -69.8305, -27.1315, -69.8305, -25.2988, -69.2688, -25.2988, -69.2688, -27.1315, -69.8305, -27.1315}
    Source Datajson Identifier True
    Source Hash 3d8b856ce5ba43b63b7103172129cc8cafd013cb2ded8e58b260854bd9d29d28
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -69.8305, -27.1315, -69.8305, -25.2988, -69.2688, -25.2988, -69.2688, -27.1315, -69.8305, -27.1315}

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