- California7 objects
- North America7 objects
- The Americas7 objects
- United States7 objects
- North Central California5 objects
- Northern California5 objects
- Sacramento County, California4 objects
- CA-Sac-112 or 113 (Calquhoun Mound), Sacramento County, California3 objects
- CA-Sac-112 (Calquhoun Mound 2), Sacramento County, California2 objects
- CA-Col-2 (Howell's Point), Colusa County, California1 objects
- CA-Nap-1 (Goddard Mound), Napa Valley, Napa County1 objects
- CA-Sac-113 (Calquhoun Mound 1), Sacramento County, California1 objects
- CA-Sac-60 (Hicks 1), Sacramento County, California1 objects
- CA-Sac-60 or 61 (Hicks site), Sacramento County, California1 objects
- Colusa County, California1 objects
- Middle Napa Valley, Napa County, California1 objects
- Napa County, California1 objects
- Napa Valley, Napa County, California1 objects
- Oakville area, Napa Valley, Napa County1 objects
- San Francisco Bay Area, California1 objects