Region
Arizona
2
Tonto National Forest
2
Tonto National Forest (Ariz.)
2
Alaska
1
Clearwater National Forest
1
Clearwater National Forest (Idaho)
1
Gila National Forest
1
Gila National Forest (N.M.)
1
Idaho
1
Inyo National Forest (Calif. and Nev.)
1
National Petroleum Reserve
1
New Mexico
1
Nezperce National Forest
1
Nezperce National Forest (Idaho)
1
United States
1