Region
California
54
Montana
51
Oregon
50
Colorado
41
New Mexico
41
Washington (State)
39
Arizona
38
Nevada
33
Utah
32
Idaho
30
Wyoming
29
United States
13
North Dakota
10
California Desert National Conservation Area (Calif.)
8
Douglas County
5
British Columbia
4
Coconino County (Ariz.)
4
Coos County
4
Custer County
4
Elko County
4
Elko County (Nev.)
4
Garfield County
4
Garfield County (Utah)
4
Lane County
4
Rio Blanco County (Colo.)
4
Roseburg Region
4
San Juan County
4
Yavapai County (Ariz.)
4
Alaska
3
Benton County
3
Carbon County
3
Catron County (N.M.)
3
Coconino County
3
Custer County (Idaho)
3
Grand Staircase-Escalante National Monument (Utah)
3
Hidalgo County (N.M.)
3
Klickitat County (Wash.)
3
Lincoln County
3
Maricopa County (Ariz.)
3
Riverside County
3
Riverside County (Calif.)
3
San Juan County (Utah)
3
San Miguel County
3
Utah County
3
Valley County
3
Wasatch County
3
Yakima County
3
Yakima County (Wash.)
3
Yavapai County
3
Ada County
2
more ...