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    • Zircon U-Pb age and trace element data for Cenozoic igneous rocks in the Tonopah area, Nevada

    Metadata Updated: October 29, 2025

    U-Pb ages and concentrations of selected trace elements were analyzed in zircon crystals from nine samples of Cenozoic igneous rocks collected near Tonopah, Nevada. U-Pb ages were obtained from four samples, and trace element analyses were obtained from both the dated samples and an additional five samples.

    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.

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    Dates

    Metadata Created Date September 12, 2025
    Metadata Updated Date October 29, 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 October 29, 2025
    Publisher U.S. Geological Survey
    Maintainer
    Identifier http://datainventory.doi.gov/id/dataset/usgs-5b33f168e4b040769c1736df
    Data Last Modified 2020-08-21T00:00:00Z
    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 5d6dd144-c972-40b8-8ad6-a9078821ee65
    Harvest Source Id 2b80d118-ab3a-48ba-bd93-996bbacefac2
    Harvest Source Title DOI USGS DCAT-US
    Metadata Type geospatial
    Old Spatial -117.27849, 37.93591, -117.19192, 38.14786
    Source Datajson Identifier True
    Source Hash dedf9542642eaf36a69424e3e9c94c3a6d28dda492a99f3ab965b6fbb0721e74
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -117.27849, 37.93591, -117.27849, 38.14786, -117.19192, 38.14786, -117.19192, 37.93591, -117.27849, 37.93591}

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