Collection place
- The Americas7,290 objects
- North America7,250 objects
- United States7,182 objects
- California5,980 objects
- Northern California2,366 objects
- Northwestern California1,604 objects
- Southern California1,100 objects
- San Francisco Bay Area, California1,066 objects
- San Francisco County, California924 objects
- San Francisco, San Francisco County, California924 objects
- Eastern California723 objects
- Sierra Nevada Mountain Range, California636 objects
- Central California616 objects
- Humboldt County, California610 objects
- Southeastern California581 objects
- North Central California537 objects
- South Central California524 objects
- Southwestern United States424 objects
- Klamath River, Humboldt County, California336 objects
- Arizona323 objects