Collection place
- North America408 objects
- The Americas408 objects
- United States397 objects
- California350 objects
- San Francisco Bay Area, California138 objects
- San Francisco County, California138 objects
- San Francisco, San Francisco County, California138 objects
- San Diego County, California128 objects
- Southern California128 objects
- Mesa Grande, San Diego County, California110 objects
- Northern California74 objects
- Northwestern California74 objects
- Humboldt County, California68 objects
- Humboldt County coast, Humboldt County, California50 objects
- Orick (village), Humboldt County, California50 objects
- Klamath River, Humboldt County, California17 objects
- Santa Ysabel, San Diego County, California14 objects
- Mexico11 objects
- Baja California peninsula, Mexico10 objects
- Baja California, Mexico10 objects