Region
Oregon
California
13
Washington (State)
11
Idaho
10
Willamette River
9
Upper Klamath Lake
6
Nevada
5
Grant County
4
Harney County
4
Lake County
4
Malheur County
4
United States
4
Willamette River Watershed
4
McKenzie River
3
Williamson River
3
Alsea River Watershed
2
Cascade Range
2
Coast Ranges
2
Colorado
2
Deschutes River
2
Douglas County
2
Earth (Planet)
2
Klamath Basin
2
Mount Jefferson Wilderness
2
New York (State)
2
Ochoco National Forest (Or.)
2
Portland Region
2
Three Sisters Wilderness
2
Upper Klamath Lake Watershed
2
Willamette River (Or.)
2
Willamette River Valley
2
Winema National Forest
2
Abert Rim Wilderness
1
Abert Rim Wilderness (Or.)
1
Abert, Lake
1
Alabama
1
Alvord Desert Wilderness
1
Alvord Desert Wilderness (Or.)
1
Anlauf Quadrangle
1
Antarctica
1
Antelope-Ashwood Region
1
Arizona
1
Badlands Additions Wilderness
1
Badlands Additions Wilderness (Or.)
1
Badlands Wilderness
1
Badlands Wilderness (Or.)
1
Baker County
1
Blanco, Cape
1
Blitzen River Wilderness
1
Blitzen River Wilderness (Or.)
1
more ...