- California✖Remove constraint Collection place: California4,567 objects
- North America4,567 objects
- The Americas4,567 objects
- United States4,567 objects
- North Central California2,646 objects
- Northern California2,646 objects
- Sacramento County, California2,646 objects
- CA-Sac-2 or 3 or 6 ('Johnson Mound'), Sacramento County, California2,153 objects
- CA-Sac-6, Sacramento County, California2,153 objects
- San Francisco Bay Area, California1,921 objects
- Lindsey Slough, Solano County, California1,898 objects
- Solano County, California1,898 objects
- CA-Sol-2, Solano County, California1,083 objects
- CA-Sol-1, Solano County, California748 objects
- CA-Sac-160 (Richards site), Sacramento County, California493 objects
- CA-Sol-2A, Solano County, California67 objects
- CA-Nap-1 (Goddard Mound), Napa Valley, Napa County23 objects
- Middle Napa Valley, Napa County, California23 objects
- Napa County, California23 objects
- Napa Valley, Napa County, California23 objects