Geography
United States
82 results
South Dakota
68 results
Minnesota
53 results
Great Plains
36 results
West (U.S.)
20 results
North Dakota
19 results
Rosebud Indian Reservation (S.D.)
17 results
North America
13 results
Black Hills (S.D. and Wyo.)
11 results
Nebraska
10 results
Pine Ridge Indian Reservation (S.D.)
10 results
Cheyenne River Indian Reservation (S.D.)
9 results
Missouri River
8 results
Crow Creek Indian Reservation (S.D.)
7 results
Cheyenne River Sioux Tribe of the Cheyenne River Reservation, South Dakota
6 results
Dakota Territory
6 results
Montana
6 results
Northwestern States
6 results
Lower Brule Indian Reservation (S.D.)
5 results
Sioux Nation
5 results
Standing Rock Indian Reservation (N.D. and S.D.)
5 results
Yankton Sioux Tribe of South Dakota
5 results
Canada
4 results
Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota
4 results
Lower Brule Sioux Tribe of the Lower Brule Reservation, South Dakota
4 results
Great Sioux Reservation (N.D. and S.D.)
3 results
Manitoba
3 results
Mississippi River
3 results
Missouri River Valley
3 results
Pine Ridge Indian Reservation
3 results
West United States
3 results
États-Unis
3 results
Alaska
2 results
Colorado
2 results
Douglas County (Minn.)
2 results
Fort Peck Indian Reservation (Mont.)
2 results
Fort Totten Indian Reservation (N.D.)
2 results
Indian Territory
2 results
Leadville Mine Drainage Tunnel (Colo.)
2 results
Mississippi River Valley
2 results
Missouri Valley
2 results
New Mexico
2 results
Oglala Sioux Tribe of the Pine Ridge Reservation, South Dakota
2 results
Redwood County (Minn.)
2 results
Rosebud Indian Reservation
2 results
Russia
2 results
Saskatchewan
2 results
Spirit Lake (Iowa)
2 results
Standing Rock Indian Reservation
2 results
Wyoming
2 results
more…