Region
Utah
Colorado
78
Wyoming
47
Nevada
42
Arizona
26
San Juan County
23
United States
21
Arches National Park (Utah)
16
Idaho
16
Arches National Park
14
Juab County
14
California
13
New Mexico
12
Zion National Park (Utah)
12
Green River Formation
11
Carbon County
10
Emery County
10
Grand Staircase-Escalante National Monument (Utah)
10
Salt Lake City
10
Washington County
10
Bear River Migratory Bird Refuge (Utah)
9
Great Salt Lake
9
Bear River Migratory Bird Refuge
8
Canyonlands National Park (Utah)
8
Golden Spike National Historical Park (Utah)
8
Grand County
8
Grand Staircase-Escalante National Monument
8
Oquirrh Mountains
8
Uintah County
8
Wasatch Range (Utah and Idaho)
8
Canyonlands National Park
7
Dixie National Forest
7
Dixie National Forest (Utah)
7
Duchesne County
7
Garfield County
7
Jordan River
7
Kane County
7
Montana
7
Paradox Formation
7
Uinta Basin (Utah and Colo.)
7
West (U.S.)
7
Zion National Park
7
Beaver County
6
Box Elder County
6
Capitol Reef National Park (Utah)
6
Dinosaur National Monument (Colo. and Utah)
6
Iron County
6
Salt Lake County
6
Tooele County
6
Bryce Canyon National Park (Utah)
5
more ...