Tag: colorado river
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Oglala Sioux Tribe
The Oglala Lakota Nation, officially recognized as the Oglala Sioux Tribe, is primarily situated on the vast Pine Ridge Indian Reservation in southwestern South Dakota
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Ak-Chin Indian Community
The Ak-Chin Indian Community’s reservation was established by the U.S. Government in 1912, initially at 47,600 acres but later reduced. The tribe formed its government in 1961 under the Indian Reorganization Act.
