Data Catalog

• Federal

  EPA Tribes (3 of 6): American Indian Reservations

  U.S. Environmental Protection Agency —

  This layer represents locations of American Indian Reservation lands in the lower 48 states as well as Alaska. The areas include all Reservations associated with...
• Federal

  BIA Tribes (3 of 5): National Land Area Representation

  U.S. Environmental Protection Agency —

  The purpose of the American Indian and Alaska Native Land Area Representation (AIAN-LAR) Geographic Information System (GIS) dataset is to depict the external extent...
• Federal

  EPA Tribes (6 of 6): Other Federally Recognized Tribes

  U.S. Environmental Protection Agency —

  This layer represents point locations for areas associated with Federally recognized tribal entities in Virginia that do yet have boundaries in the Census American...
• Federal

  EPA Tribes (4 of 6): Off-reservation Trust Lands

  U.S. Environmental Protection Agency —

  This layer represents locations of American Indian Off-Reservation Trust Land areas in the lower 48 states. The areas include all Off-Reservation Trust Lands...
• Federal

  BIA Tribes (5 of 5): Tribal Statistical Areas

  U.S. Environmental Protection Agency —

  In Oklahoma, historic depictions of the land areas representations, as described in 1867-1870, were developed and called Tribal Statistical Areas (TSA) in the AIAN-...
• Federal

  EPA Tribes (2 of 6): Alaska Native Villages

  U.S. Environmental Protection Agency —

  This layer represents center points of Alaska Native Villages. The Alaska Native Villages are associated with Federally recognized tribal entities.
• Federal

  EPA Tribes (5 of 6): Oklahoma Tribal Statistical Areas

  U.S. Environmental Protection Agency —

  This layer represents locations of Oklahoma Tribal Statistical Areas in Oklahoma. The areas include all Oklahoma Tribal Statistical Areas associated with Federally...
• Federal

  BIA Tribes (1 of 5): Bureau of Indian Affairs Office Locations

  U.S. Environmental Protection Agency —

  This point layer depicts the locations of Bureau of Indian Affairs (BIA) offices.
• Federal

  BIA Tribes (2 of 5): Bureau of Indian Affairs Regional Boundaries

  U.S. Environmental Protection Agency —

  This polygon layer depicts the boundaries of the different Bureau of Indian Affairs (BIA) regions.
• Federal

  BIA Tribes (4 of 5): American Indian & Alaska Native Land Area Representation

  U.S. Environmental Protection Agency —

  This data set is a supplemental dataset to the AIAN_LAR. This data is compiled from The American Indian Reservations / Federally Recognized Tribal Entities dataset...

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