Spatial Coverage
- Rogue River National Forest (Or. and Calif.)4
- Rogue River National Forest.4
- Sabine River (Tex. and La.)4
- Siskiyou National Forest (Or. and Calif.)4
- Siskiyou National Forest.4
- Southwest, New4
- Utah4
- Utah.4
- Vermont4
- Virginia.4
- Wasatch National Forest (Utah and Wyo.)4
- Wasatch National Forest.4
- White Mountain National Forest (N.H. and Me.)4
- White Mountain National Forest.4
- Wisconsin4
- Arizona.3
- Arkansas3
- Arkansas.3
- Atlantic Coast (U.S.)3
- Atlantic States3
