Region
United States
69
Oregon
48
California
47
New Mexico
46
Alaska
41
Colorado
39
Texas
37
Arizona
35
Wyoming
25
Washington (State)
24
Black Kettle National Grassland (Okla. and Tex.)
18
Kiowa National Grassland
18
McClellan Creek National Grassland
18
Nevada
18
Rita Blanca National Grassland (Okla. and Tex.)
18
Tongass National Forest
18
Utah
17
Montana
16
Idaho
13
Tongass National Forest (Alaska)
13
Mexico, Gulf of
12
Willamette National Forest
12
Louisiana
10
Campbell County
8
Florida
8
Willamette National Forest (Or.)
8
Lane County
7
New York (State)
7
Smith River National Recreation Area
7
Alabama
6
Black Hills National Forest (S.D. and Wyo.)
6
Mohave County
6
National Petroleum Reserve
6
Ochoco National Forest
6
Pennsylvania
6
Prescott National Forest
6
Sierra National Forest
6
Deschutes National Forest
5
Inyo National Forest (Calif. and Nev.)
5
Prescott National Forest (Ariz.)
5
South Dakota
5
Tonto National Forest (Ariz.)
5
White River National Forest
5
White River National Forest (Colo.)
5
Brazoria County
4
Cibola National Forest
4
Cibola National Forest (N.M.)
4
Colville National Forest
4
Colville National Forest (Wash.)
4
Glacier National Park (Mont.)
4
more ...