Gebied
États-Unis
6
United States
5
Kansas
2
Cheyenne and Arapaho Tribes, Oklahoma
1
Colorado
1
Delaware Tribe of Indians
1
Hautes Plaines (États-Unis)
1
High Plains
1
High Plains (U.S.)
1
Idaho
1
Kansas Tribe of Indians
1
Menominee Indian Tribe of Wisconsin
1
Nez Perce Tribe
1
Nez Percé Indian Reservation
1
Nez Percé Indian Reservation (Idaho)
1
Oklahoma
1
Oregon
1
Walpapi Tribe of Snake Indians
1
Washington (State)
1
Wisconsin
1