Collection place
- California12 objects
- North America12 objects
- The Americas12 objects
- United States12 objects
- Northern California6 objects
- North Central California5 objects
- San Francisco Bay Area, California4 objects
- CA-SJo-105, Stockton, San Joaquin County3 objects
- San Joaquin County, California3 objects
- Stockton, San Joaquin County, California3 objects
- CA-Yol-13 (Mustang Mound), Yolo County, California2 objects
- Contra Costa County, California2 objects
- Southern California2 objects
- Ventura County, California2 objects
- Yolo County, California2 objects
- Bodega Bay region, Sonoma County, California1 objects
- Bodega Harbor, Sonoma County, California1 objects
- CA-CCo-151, El Sobrante, Contra Costa County1 objects
- CA-CCo-298, Richmond, Contra Costa County1 objects
- CA-Las-7, Karlo area, Lassen County1 objects