Collection place
- North America231 objects
- The Americas231 objects
- United States231 objects
- California230 objects
- San Francisco Bay Area, California227 objects
- Sonoma County, California206 objects
- Santa Rosa Plain, Sonoma County, California179 objects
- Santa Rosa, Sonoma County, California179 objects
- Sonoma Valley, Sonoma County, California23 objects
- Upper Sonoma Valley, Sonoma County, California23 objects
- Marin County, California21 objects
- CA-Mrn-201 (Tom's Point 1), Marin County, California20 objects
- CA-Son-2, Santa Rosa, Sonoma County17 objects
- CA-Son-23, Santa Rosa, Sonoma County14 objects
- CA-Son-7, Santa Rosa, Sonoma County10 objects
- CA-Son-13, Sonoma County, California9 objects
- CA-Son-24, Santa Rosa, Sonoma County7 objects
- CA-Son-10, Santa Rosa, Sonoma County6 objects
- Central California3 objects
- Kings County, California3 objects