Collection place
- Berryessa Valley, Napa County, California1 objects
- Buena Vista Lake area, Kern County, California1 objects
- Buena Vista Lake, Kern County, California1 objects
- Buena Vista area, Kern County, California1 objects
- CA-CCo-138, Oakley, Contra Costa County12 objects
- CA-CCo-141, Palm Tract, Contra Costa County2 objects
- CA-CCo-259, Rodeo, Contra Costa County2 objects
- CA-Col-1 (Miller Mound), Colusa County, California2 objects
- CA-Fre-48 (Tranquillity site), Fresno County, California2 objects
- CA-Ker-33, Kern County, California1 objects
- CA-Ker-37, Goose Lake area, Kern County1 objects
- CA-Ker-38, Goose Lake area, Kern County1 objects
- CA-Ker-47, Kern County, California1 objects
- CA-Kin-12, Kings County, California1 objects
- CA-Mad-5, Madera County, California1 objects
- CA-Mer-49, Merced County, California1 objects
- CA-Mer-50, Merced County, California1 objects
- CA-Nap-14 (Las Trancas site), Napa Valley, Napa County1 objects
- CA-Nap-93, Berryessa Valley, Napa County1 objects
- CA-Riv-10, Riverside County, California1 objects