Collection place
Select all that apply:
- Fresno County, California1,379 objects
- Middle Napa Valley, Napa County, California1,284 objects
- CA-Mod-204, Modoc County, California1,248 objects
- Marin County, California990 objects
- Contra Costa County, California972 objects
- CA-Sac-2 or 3 or 6 ('Johnson Mound'), Sacramento County, California952 objects
- CA-Sac-6, Sacramento County, California952 objects
- Shasta County, California933 objects
- Lava fields, Siskiyou County, California929 objects
- Eagle Lake, Lassen County, California896 objects
- CA-Sis-7, Lava fields, Siskiyou County880 objects
- Canby's Cross, Lava fields, Siskiyou County880 objects
- Oakley, Contra Costa County, California787 objects
- CA-CCo-138, Oakley, Contra Costa County779 objects
- Rutherford area, Napa Valley, Napa County751 objects
- Churchill County, Nevada724 objects
- CA-Nap-32, Napa Valley, Napa County708 objects
- Tehama County, California657 objects
- Berryessa Valley, Napa County, California651 objects
- Pershing County, Nevada627 objects