Collection place
- CA-SJo-57, Thornton, San Joaquin County38 objects
- CA-SJo-46, San Joaquin County, California26 objects
- CA-Sac-20, Sacramento County, California22 objects
- CA-Sac-49, Sacramento County, California20 objects
- CA-SJo-26, San Joaquin County, California14 objects
- CA-Sac-8, Sacramento County, California13 objects
- CA-SJo-31, San Joaquin County, California12 objects
- CA-Sac-104 (Tyler Island Mound 3), Tyler Island, Sacramento County11 objects
- Modoc County, California11 objects
- Tyler Island, Sacramento County, California11 objects
- CA-SJo-45, San Joaquin County, California10 objects
- Tule Lake, Modoc County, California10 objects
- USA-NL-3, North Central California10 objects
- CA-SJo-48, San Joaquin County, California9 objects
- CA-SJo-56 (Old Wheeler), Thornton, San Joaquin County9 objects
- CA-SJo-33, San Joaquin County, California6 objects
- Northern Sierras, Northern California5 objects
- CA-SJo-74, San Joaquin County, California4 objects
- Central California4 objects
- Santa Barbara County, California3 objects