Collection place
- North America71 objects
- The Americas71 objects
- United States71 objects
- California70 objects
- San Francisco Bay Area, California56 objects
- Sonoma County, California32 objects
- CA-CCo-300, Richmond, Contra Costa County22 objects
- Contra Costa County, California22 objects
- Marina Bay, Richmond, Contra Costa County22 objects
- Richmond, Contra Costa County, California22 objects
- Africa21 objects
- Central Africa14 objects
- Sonoma Valley, Sonoma County, California14 objects
- Congo Basin, Africa13 objects
- Gabon12 objects
- Middle Sonoma Valley, Sonoma County, California9 objects
- Northern California8 objects
- Colusa County, California6 objects
- North Central California6 objects
- Sonoma Mountains, Sonoma County, California6 objects