Region
Albuquerque (N.M.)
1
Apache County
1
Arizona
9
Chuska Mountains (Ariz. and N.M.)
1
Colorado
1
Colorado River Watershed (Colo.-Mexico)
1
Fort Apache Indian Reservation (Ariz.)
1
Hopi Indian Reservation
5
Hopi Indian Reservation (Ariz.)
2
Hubbell Trading Post National Historic Site (Ganado, Ariz.)
1
McKinley County
1
Morrison Formation
1
Navajo Indian Reservation
38
Navajo Nation, Arizona, New Mexico & Utah
2
New Mexico
13
San Juan County
2
San Juan River (Colo.-Utah)
2
Southwest, New
4
United States
5
Utah
3