Region
Southwest, New
75
Mexico
12
United States
9
California
8
Arizona
5
West (U.S.)
5
Taos (N.M.)
4
Nevada
3
Santa Fe National Historic Trail
3
Baja California (Mexico : Peninsula)
2
Beale Road
2
Europe
2
New Orleans (La.)
2
Sonora (Mexico : State)
2
Sonoran Desert
2
Texas, West
2
America
1
Baja California (Peninsula)
1
California, Southern
1
Chihuahua (Mexico : State)
1
Colorado Plateau
1
Colorado River (Colo.-Mexico)
1
Grand Canyon (Ariz.)
1
Minnesota
1
New Mexico
1
North America
1
Public opinion
1
Sante Fe Trail
1
Sonora (State)
1
South America
1
Southern States
1
Southwest, Old
1
Texas
1