Region
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Umpqua River
2
Upper Klamath Canoe Trail (Or.)
2
Utah
2
Vancouver Region
2
Wallowa County
2
Willamette River
2
Winema National Forest
2
Winema National Forest (Or.)
2
Wyoming
2
Agency Lake
1
Baker County
1
Bear Valley National Wildlife Refuge
1
Bear Valley National Wildlife Refuge (Or.)
1
Bully Creek (Malheur County)
1
Cape Meares National Wildlife Refuge (Or.)
1
Chetco River
1
Clackamas River
1
Clackamas River Watershed
1
Coast Ranges
1
Columbia County
1
Columbia River Gorge (Or. and Wash.)
1
Columbia River Watershed
1
Cowlitz County
1
Crater Lake
1
Crater Lake (Or.)
1
Crooked River
1
Crooked River (Or.)
1
Crooked River National Grassland
1
Crump Geyser
1
Curry County
1
Deschutes County
1
Detroit Lake
1
Eugene
1
Fort Clatsop (Or.)
1
Fremont National Forest
1
Fremont National Forest (Or.)
1
Gerber Watershed (Or.)
1
Harney County
1
Harney County (Or.)
1
Hart Mountain National Antelope Refuge (Or.)
1
Henry Hagg Lake
1
Henry Hagg Lake (Or.)
1
Hood, Mount
1
Illinois River
1
Jefferson County
1
John Day Fossil Beds National Monument (Or.)
1
John Day River Watershed
1
John Day River Watershed (Or.)
1
Johnson Creek Watershed (Clackamas County and Multnomah County)
1
Johnson Creek Watershed (Clackamas County and Multnomah County, Or.)
1
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