Region
North Dakota
United States
12
Devils Lake Watershed
6
Bakken Formation
3
Devils Lake (Lake)
2
Devils Lake Watershed (N.D.)
2
Fort Berthold Indian Reservation
2
Fort Berthold Indian Reservation (N.D.)
2
Standing Rock Sioux Tribe of North & South Dakota
2
West (U.S.)
2
Bismarck
1
Devils Lake (N.D. : Lake)
1
Emmons County
1
Fargo Metropolitan Area
1
Garrison Dam (N.D.)
1
Gila River Indian Community of the Gila River Indian Reservation, Arizona
1
Maine
1
Mandan
1
Mercer County
1
Minnesota
1
Minot
1
Montana
1
Moorhead Metropolitan Area
1
New Mexico
1
North America
1
Oklahoma
1
Red River of the North
1
Sakakawea, Lake (N.D.)
1
San Luis Valley (Colo. and N.M.)
1
Sheyenne River
1
Sheyenne River (N.D.)
1
Spirit Lake Tribe, North Dakota
1
Standing Rock Indian Reservation (N.D. and S.D.)
1
Three Affiliated Tribes of the Fort Berthold Reservation, North Dakota
1
Washington (State)
1