Collection place
- North America2,594 objects
- The Americas2,594 objects
- United States2,591 objects
- California2,170 objects
- Northern California1,000 objects
- San Francisco Bay Area, California987 objects
- Northeastern California634 objects
- Napa County, California623 objects
- Lassen County, California547 objects
- Nevada322 objects
- unknown archaeological site in Lassen County, California312 objects
- Contra Costa County, California292 objects
- Berryessa Valley, Napa County, California274 objects
- CA-CCo-138, Oakley, Contra Costa County270 objects
- Oakley, Contra Costa County, California270 objects
- Northwestern California251 objects
- Mendocino County, California242 objects
- CA-Nap-93, Berryessa Valley, Napa County231 objects
- Napa Valley, Napa County, California200 objects
- CA-Men-500, Mendocino County, California174 objects