Region
California
San Joaquin Valley
8
California, Southern
5
Southern California
4
United States
4
Monterey County
3
Nevada
3
Sierra Nevada
3
Sierra Nevada (Calif. and Nev.)
3
Coast Ranges
2
Franciscan Complex
2
Franciscan Complex (Calif.)
2
Fresno County
2
Merced River Valley
2
Mojave Desert
2
Mono County
2
North America
2
Ridge Basin
2
Sacramento Valley
2
Salinas River Valley
2
San Francisco Bay Area
2
San Joaquin River Valley
2
Santa Maria Basin
2
Transverse Ranges
2
Ventura Basin
2
Ventura Basin (Calif.)
2
Alameda County
1
Arizona
1
Barstow
1
Barstow Region
1
Cuyama Valley
1
Esmeralda County
1
Esmeralda County (Nev.)
1
Feather River
1
Feather River Region
1
Honcut Creek
1
Honcut Creek Region
1
Los Angeles Basin
1
McGee Mountain
1
Mercedtal
1
Mono County (Calif.)
1
Pacific Coast (Calif.)
1
Pacific Coast Region
1
Pacific Coast Region (Calif.)
1
Salinas River Valley (Calif.)
1
San Joaquin River Watershed
1
San Joaquin Watershed
1
Searles Valley
1
Sierra Nevada Mountains
1
United States, West
1
more ...