Collection place
- California806 objects
- North America806 objects
- The Americas806 objects
- United States806 objects
- San Francisco Bay Area, California734 objects
- Napa County, California718 objects
- Berryessa Valley, Napa County, California716 objects
- CA-Nap-93, Berryessa Valley, Napa County716 objects
- Northern California70 objects
- CA-Teh-1 (Kingsley Cave), Tehama County, California68 objects
- North Central California68 objects
- Tehama County, California68 objects
- Bodega Bay region, Sonoma County, California9 objects
- Bodega Harbor, Sonoma County, California9 objects
- CA-Son-299, Bodega Harbor, Sonoma County9 objects
- Sonoma County, California9 objects
- Sonoma coast, Sonoma County, California9 objects
- Southern Sonoma coast, Sonoma County, California9 objects
- Alameda County, California6 objects
- Berkeley, Alameda County, California6 objects