- California4 objects
- North America4 objects
- San Francisco Bay Area, California4 objects
- The Americas4 objects
- United States4 objects
- Belvedere Island, Tiburon peninsula, Marin County3 objects
- CA-Mrn-39 (Belvedere site), Marin County, California3 objects
- Marin County, California3 objects
- Tiburon peninsula, Marin County, California3 objects
- Alameda County, California1 objects
- Berkeley, Alameda County, California1 objects
- CA-Ala-307, Berkeley, Alameda County1 objects
- West Berkeley, Berkeley, Alameda County1 objects