Data Catalog

• Federal

  BIA Surface Inventory (Midwest Region), 2025

  Department of the Interior —

  Surface trust lands are displayed and summarized in a table by Tribal entity. A Tribal entity may be a federally recognized tribe or a constituent component of a...

  • HTML
• Federal

  BIA Surface Inventory (Eastern Region), 2025

  Department of the Interior —

  Surface trust lands are displayed and summarized in a table by Tribal entity. A Tribal entity may be a federally recognized tribe or a constituent component of a...

  • HTML
• Federal

  BIA Surface Inventory (Eastern Oklahoma Region) 2025

  Department of the Interior —

  Surface trust lands are displayed and summarized in a table by Tribal entity. A Tribal entity may be a federally recognized tribe or a constituent component of a...

  • HTML
• Federal

  BIA Surface Inventory (Pacific Region), 2025

  Department of the Interior —

  Surface trust lands are displayed and summarized in a table by Tribal entity. A Tribal entity may be a federally recognized tribe or a constituent component of a...

  • HTML
• Federal

  BIA Surface Inventory (Southern Plains Region), 2025

  Department of the Interior —

  Surface trust lands are displayed and summarized in a table by Tribal entity. A Tribal entity may be a federally recognized tribe or a constituent component of a...

  • HTML
• Federal

  BLM UT Surface Management Agency (Polygon)

  Department of the Interior —

  The layers within this feature service represent the spatial extent and boundaries of the Surface Management Agency (SMA), which generally defines when the land is...

  • ArcGIS GeoServices REST API
  • ZIP
  • CSV
  • GeoJSON
  • XML
  • KML
  • 2 more in dataset
• Federal

  BIA Surface Inventory (Rocky Mountain Region), 2025

  Department of the Interior —

  Surface trust lands are displayed and summarized in a table by Tribal entity. A Tribal entity may be a federally recognized tribe or a constituent component of a...

  • HTML
• Federal

  BIA Surface Inventory (Southwest Region), 2025

  Department of the Interior —

  Surface trust lands are displayed and summarized in a table by Tribal entity. A Tribal entity may be a federally recognized tribe or a constituent component of a...

  • HTML
• Federal

  BIA Surface Inventory (Western Region), 2025

  Department of the Interior —

  Surface trust lands are displayed and summarized in a table by Tribal entity. A Tribal entity may be a federally recognized tribe or a constituent component of a...

  • HTML
• Federal

  BIA Surface Inventory (Northwest Region), 2025

  Department of the Interior —

  Surface trust lands are displayed and summarized in a table by Tribal entity. A Tribal entity may be a federally recognized tribe or a constituent component of a...

  • HTML
• Federal

  BIA Surface Inventory (Great Plains Region), 2025

  Department of the Interior —

  Surface trust lands are displayed and summarized in a table by Tribal entity. A Tribal entity may be a federally recognized tribe or a constituent component of a...

  • HTML
• Federal

  BIA Surface Inventory (Navajo Region), 2025

  Department of the Interior —

  Surface trust lands are displayed and summarized in a table by Tribal entity. A Tribal entity may be a federally recognized tribe or a constituent component of a...

  • HTML

You can also access this registry using the API (see API Docs).

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