Collection place
- California342 objects
- North America342 objects
- The Americas342 objects
- United States342 objects
- Northern California340 objects
- North Central California338 objects
- San Joaquin County, California171 objects
- Sacramento County, California166 objects
- CA-Sac-2 or 3 or 6 ('Johnson Mound'), Sacramento County, California161 objects
- CA-Sac-6, Sacramento County, California161 objects
- CA-SJo-68, San Joaquin County, California131 objects
- CA-SJo-43, San Joaquin County, California35 objects
- CA-SJo-59, San Joaquin County, California3 objects
- Northeastern California2 objects
- Thornton, San Joaquin County, California2 objects
- Bodega Bay region, Sonoma County, California1 objects
- Bodega Bay, Sonoma County, California1 objects
- CA-SJo-56 (Old Wheeler), Thornton, San Joaquin County1 objects
- CA-SJo-57, Thornton, San Joaquin County1 objects
- CA-Sac-1, Sacramento County, California1 objects