Collection place
- The Americas7,244 objects
- North America7,231 objects
- United States7,182 objects
- California6,015 objects
- Northern California2,406 objects
- Northwestern California1,640 objects
- Southern California1,095 objects
- San Francisco Bay Area, California1,066 objects
- San Francisco County, California920 objects
- San Francisco, San Francisco County, California920 objects
- Eastern California721 objects
- Humboldt County, California646 objects
- Sierra Nevada Mountain Range, California636 objects
- Central California616 objects
- Southeastern California578 objects
- North Central California537 objects
- South Central California523 objects
- Southwestern United States426 objects
- Klamath River, Humboldt County, California336 objects
- Arizona325 objects