About
The Shoshone report families came to Golden Ridge to gather obsidian, which they used to field dress bison. The Crow occupied the area in the east of the park, and the Umatilla occupied the area to the north. The Shoshone, Bannock, and other tribes of the plateaus to the west traversed the park annually to hunt on the plains to the east. Other Blackfeet groups hunted in the west and south.
― In-game description