Region
United States
45
Alaska
21
Oregon
13
Mississippi
9
Nevada
8
Pennsylvania
7
Arizona
5
Colorado
4
Malheur County
4
California
3
Appalachian Region
2
Clark County
2
Curry County
2
Ebensburg Region
2
Idaho
2
Kentucky
2
Lake County
2
Montana
2
Prince of Wales Island
2
Valdez Region
2
Alabama
1
Alpine County
1
Badlands Additions Wilderness (Or.)
1
Badlands Wilderness (Or.)
1
Black Rock Desert Wilderness (Nev.)
1
Blanford
1
Blanford Region
1
Blue Canyon Wilderness (Or.)
1
Cactus Plain Wilderness (Ariz.)
1
Cambria County
1
Carson-Iceberg Wilderness (Calif.)
1
Casa Grande Region
1
Charles Sheldon Wilderness (Nev. and Or.)
1
Chistochina Region
1
Chugach National Forest
1
Chugach National Forest (Alaska)
1
Crook County
1
Darby Mountains
1
Deschutes County
1
Diablo Mountain Wilderness
1
Diablo Mountain Wilderness (Or.)
1
East Cactus Plain Wilderness (Ariz.)
1
El Dorado Wilderness (Nev.)
1
Esmeralda County
1
Georgia
1
Gold Creek Wilderness (Or.)
1
Grand County
1
Grapevine Mountain Wilderness (Nev.)
1
Hawaii
1
Hegeler
1
more ...