Collection place
- California149 objects
- North America149 objects
- The Americas149 objects
- United States149 objects
- CA-Sac-2 or 3 or 6 ('Johnson Mound'), Sacramento County, California108 objects
- CA-Sac-6, Sacramento County, California108 objects
- North Central California108 objects
- Northern California108 objects
- Sacramento County, California108 objects
- San Francisco Bay Area, California41 objects
- Alameda County, California33 objects
- CA-Ala-309, Emeryville, Alameda County33 objects
- Emeryville, Alameda County, California33 objects
- CA-CCo-138, Oakley, Contra Costa County7 objects
- Contra Costa County, California7 objects
- Oakley, Contra Costa County, California7 objects
- CA-Nap-16, Napa Valley, Napa County1 objects
- Lower Napa Valley, Napa County, California1 objects
- Napa County, California1 objects
- Napa Valley, Napa County, California1 objects