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    • BLM AK Federal Mining Claims (CEU)

    Metadata Updated: March 3, 2026

    This data set depicts the non-surveyed boundaries of active (recorded or interim) and closed federal mining claims within the State of Alaska. Each mining claim is represented as an individual region, identified by the casefile serial number which can be linked to background data via the ALIS (Alaska Land Information System). Mining claim boundaries were identified in location notices from the original casefiles. They were plotted on maps based on rough sketches, claimant maps or physical descriptions.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: us-pd

    Downloads & Resources

    Dates

    Metadata Created Date September 25, 2025
    Metadata Updated Date March 3, 2026

    Metadata Source

    Harvested from DOI BLM DCAT-US

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date September 25, 2025
    Metadata Updated Date March 3, 2026
    Publisher Bureau of Land Management
    Maintainer
    Identifier https://blm-egis.maps.arcgis.com/home/item.html?id=bbe52c7891ab497995e1ccecc5969c69&sublayer=2
    Data First Published 2022-11-23T19:30:36Z
    Data Last Modified 2025-04-23T15:38:23Z
    Category geospatial
    Public Access Level public
    Bureau Code 010:04
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://ddi.doi.gov/blm-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 83e757f1-98ba-4d51-961a-edba85682748
    Harvest Source Id ceb4b469-e13a-40f5-af40-5fe065f74ffa
    Harvest Source Title DOI BLM DCAT-US
    Homepage URL https://gbp-blm-egis.hub.arcgis.com/datasets/BLM-EGIS::blm-ak-federal-mining-claims-ceu
    License http://www.usa.gov/publicdomain/label/1.0/
    Metadata Type geospatial
    Old Spatial -179,71.4,-129.9,51.3
    Program Code 010:000
    Source Datajson Identifier True
    Source Hash 9b5452b4619d86970a37a101e1766d9a53607099da3a0252746c2b061a3aea6c
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -179, 71.4, -179, 51.3, -129.9, 51.3, -129.9, 71.4, -179, 71.4}

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