Collection place
- CA-CCo-138, Oakley, Contra Costa County5 objects
- CA-CCo-145, Byron Tract, Contra Costa County1 objects
- CA-CCo-148, Orwood Tract, Contra Costa County1 objects
- CA-CCo-151, El Sobrante, Contra Costa County1 objects
- CA-CCo-259, Rodeo, Contra Costa County3 objects
- CA-CCo-267, Richmond, Contra Costa County1 objects
- CA-CCo-295, Richmond, Contra Costa County2 objects
- CA-CCo-300, Richmond, Contra Costa County1 objects
- CA-CCo-NL-16 (Winehaven Mound), Richmond, Contra Costa County1 objects
- CA-CCo-NL-8, Indian Slough, Contra Costa County1 objects
- CA-Fre-48 (Tranquillity site), Fresno County, California1 objects
- CA-Hum-68, Humboldt County, California1 objects
- CA-Iny-372 (Rose Spring site), Inyo County, California1 objects
- CA-Ker-33, Kern County, California1 objects
- CA-Ker-60, Kern County, California1 objects
- CA-Mad-8, Madera County, California1 objects
- CA-Men-214, Mendocino County, California1 objects
- CA-Mnt-281, Southern Monterey Coast, Monterey County1 objects
- CA-Mrn-266, Tomales Point, Point Reyes1 objects
- CA-Mrn-3 (Sausalito Shellmound), Sausalito, Marin County1 objects