Collection place
- North America2,021 objects
- The Americas2,021 objects
- United States2,019 objects
- California1,840 objects
- Northern California1,483 objects
- Northwestern California1,371 objects
- Humboldt County, California591 objects
- San Francisco Bay Area, California330 objects
- Klamath River, Humboldt County, California318 objects
- San Francisco County, California279 objects
- San Francisco, San Francisco County, California279 objects
- near Weitchpec, Klamath River, Humboldt County205 objects
- Weitchpec, Humboldt County, California183 objects
- Klamath River below Weitchpec, Humboldt County, California99 objects
- Humboldt County coast, Humboldt County, California83 objects
- Del Norte County, California63 objects
- Orick (village), Humboldt County, California63 objects
- Pekwan (historic village), Klamath River, Humboldt County60 objects
- Northeastern California57 objects
- North Central California55 objects