Collection place
- California113 objects
- North America113 objects
- The Americas113 objects
- United States113 objects
- San Francisco Bay Area, California70 objects
- Marin County, California59 objects
- Point Reyes, Marin County, California49 objects
- Northern California43 objects
- Drakes Bay, Point Reyes, Marin County40 objects
- CA-Mrn-232 (Estero Mound), Drakes Bay, Marin County38 objects
- Estero de Limantour, Drakes Bay, Marin County38 objects
- North Central California37 objects
- Contra Costa County, California11 objects
- CA-Yub-5 (Arboga site), Yuba County, California10 objects
- Sacramento County, California10 objects
- Yuba County, California10 objects
- near Arboga, Yuba County, California10 objects
- CA-Mrn-266, Tomales Point, Point Reyes9 objects
- San Joaquin County, California9 objects
- Tomales Point, Point Reyes, Marin County9 objects