|
California San Bernardino National Forest : United States.
|
2019
|
1
|
|
California San Diego Chicano Park : United States.
|
2016
|
1
|
|
California San Emigdio Mountains : Nilsen, Tor Helge,
|
1973
|
1
|
|
California San Francisco 1859 : Anderson, W. C.
|
1859
|
1
|
|
California San Francisco Chinatown : Rodgers, Richard,
|
1959
|
1
|
|
California San Gabriel River Watershed : United States.
|
2012
|
1
|
|
California San Joaquin River National Wildlife Refuge : U.S. Fish and Wildlife Service.
|
2007
|
1
|
|
California San Luis Obispo : Smith, Clay T.,
|
1944
|
1
|
|
California San Luis Rey River : United States.
|
2016
|
1
|
|
California Santa Barbara : Shalvis, Jill,
|
2019
|
1
|
|
California Santa Cruz : Gendron, Richard.
|
2009
|
1
|
|
California Santa Cruz County : Geological Survey (U.S.),
|
2016
|
1
|
|
California Santa Monica Mountains : Yerkes, R. F.,
|
1979
|
1
|
|
California Sausalito : Auwaerter, John E.
|
2016
|
1
|
|
California Sawtooth Mountains Wilderness : Todd, Victoria R.
|
1987
|
1
|
|
California Sea Lions : Peterson, Megan Cooley.
|
2013
|
1
|
|
California Sea Otter : Pringle, Laurence,
|
2022
|
1
|