Collection place
- North America185 objects
- The Americas185 objects
- United States182 objects
- California180 objects
- Northern California136 objects
- Lassen County, California101 objects
- Northeastern California101 objects
- CA-Las-7, Karlo area, Lassen County82 objects
- Karlo area, Lassen County, California82 objects
- CA-Mrn-234, Marin County, California39 objects
- Marin County, California39 objects
- San Francisco Bay Area, California39 objects
- North Central California35 objects
- Sacramento County, California29 objects
- CA-Sac-56 (Mosher site), Sacramento County, California12 objects
- CA-Las-90 (Amedee Cave), Lassen County, California10 objects
- Sacramento, Sacramento County, California7 objects
- CA-Sut-11 (Verona Mound), Sutter County, California6 objects
- Sutter County, California6 objects
- CA-Sac-16 (Bennet Mound), Sacramento County, California5 objects