
Badlands National Park, South Dakota
Badlands National Park is an American national park located in southwestern South Dakota. The park protects 242,756 acres of sharply eroded buttes and pinnacles, along with the largest undisturbed mixed grass prairie in the United States. The National Park Service co-managed with the Oglala Lakota tribe. The Badlands Wilderness protects 64,144 acres. Badlands was re-designated a national park on November 10, 1978. The movies Dances with Wolves (1990) and Thunderheart (1992) were partially filmed in Badlands National Park.

This national park was originally a reservation of the Oglala Sioux Indians and spans the southern unit of the park. The area around Stronghold Table was originally Sioux territory, and is revered as a ceremonial sacred site rather than a place to live. In 1868, at the Second Treaty of Fort Laramie, the United States assured the Sioux that the Badlands shall forever be the property of the Sioux. In 1889, however, the treaty was broken and the Badlands were confiscated by the United States and unilaterally incorporated into a national park. (via National Park Service)