Collection place
- The Americas1,575 objects
- North America1,507 objects
- United States1,470 objects
- California1,436 objects
- Northern California1,054 objects
- North Central California889 objects
- Sacramento County, California570 objects
- CA-Sac-2 or 3 or 6 ('Johnson Mound'), Sacramento County, California162 objects
- CA-Sac-6, Sacramento County, California162 objects
- Northeastern California132 objects
- Africa124 objects
- Central California119 objects
- San Joaquin County, California114 objects
- San Francisco Bay Area, California113 objects
- Yolo County, California102 objects
- CA-Yol-13 (Mustang Mound), Yolo County, California98 objects
- Northern Sierras, Northern California97 objects
- Egypt86 objects
- Northern Africa86 objects
- Eastern California82 objects