Region
Canada
1
Cascade Range
1
Colorado
3
Idaho
1
Jackson Hole Region
1
Jackson Region
1
Lewis and Clark National Historical Park (Or. and Wash.)
1
Lochsa River Watershed
1
Montana, Western
1
Mount Rainier National Park
1
Mount Rainier National Park (Wash.)
1
National Elk Refuge
1
National Elk Refuge (Wyo.)
1
Olympic National Park
1
Olympic National Park (Wash.)
1
Rocky Mountain National Park
2
Rocky Mountain National Park (Colo.)
1
San Juan Mountains (Colo. and N.M.)
1
United States
4
Washington (State)
1
Washington (State), Eastern
1
Wyoming
3
Yellowstone National Park
3
Yellowstone National Park Region
2