- California7 objects
- North America7 objects
- Northern California7 objects
- The Americas7 objects
- United States7 objects
- North Central California6 objects
- CA-Sut-11 (Verona Mound), Sutter County, California4 objects
- Sutter County, California4 objects
- Sacramento County, California2 objects
- CA-Sac-107 (Windmiller Mound), Sacramento County, California1 objects
- CA-Sac-29 (King Brown Mound), Sacramento, Sacramento County1 objects
- Humboldt County, California1 objects
- Klamath River, Humboldt County, California1 objects
- Northwestern California1 objects
- Sacramento, Sacramento County, California1 objects
- Weitchpec, Humboldt County, California1 objects
- near Weitchpec, Klamath River, Humboldt County1 objects