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Federal
BIA Mapped Tribal Tracts
Department of the Interior —
The BIA TAAMS Mapped Tribal Tracts and BIA TAAMS Mapped Tribal Parcels datasets depict tracts and parcels with Tribal ownership or are allotted. This dataset is... -
Federal
BIA Tract Viewer Map Service
Department of the Interior —
The BIA TAAMS Mapped Tribal Tracts and BIA TAAMS Mapped Tribal Parcels datasets depict tracts and parcels with Tribal ownership or are allotted. This dataset is... -
Federal
BIA Mapped Lands Tract Viewer
Department of the Interior —
The BIA TAAMS Mapped Tribal Tracts and BIA TAAMS Mapped Tribal Parcels datasets depict tracts and parcels with Tribal ownership or are allotted. This dataset is... -
Federal
Alaska Corporation Boundary
Department of the Interior —
The Alaska Native Claims Settlement Act (ANCSA) of 1971 extinguished aboriginal land title and mandated the creation of private, for-profit corporations owned by... -
Federal
Bison Program Application
Department of the Interior —
The Bureau of Indian Affairs (BIA) Bison Project will serve a variety of purposes that are designed to uphold the best of Tribal bison herd expansion interests,... -
Federal
BIA Mapped Tribal Parcels
Department of the Interior —
The BIA TAAMS Mapped Tribal Tracts and BIA TAAMS Mapped Tribal Parcels datasets depict tracts and parcels with Tribal ownership or are allotted. This dataset is... -
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... -
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... -
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... -
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... -
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... -
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... -
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... -
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... -
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... -
Federal
Land Area Representation
Department of the Interior —
The BIA TAAMS Mapped Tribal Tracts and BIA TAAMS Mapped Tribal Parcels datasets depict tracts and parcels with Tribal ownership or are allotted. This dataset is... -
Federal
Grasslands on Tribal Lands
Department of the Interior —
The Tribal grasslands feature layer is intended to display the approximate amount of grasslands represented in U.S. Survey Acres, that are contained within the... -
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... -
Federal
Tribal Community Resilience: Community Driven Relocation StoryMap
Department of the Interior —
The Biden-Harris administration announced the launch of a new Voluntary Community-Driven Relocation program, led by the Department of the Interior, to assist Tribal... -
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...