Collection place
- North America218 objects
- The Americas218 objects
- United States218 objects
- California193 objects
- Northern California188 objects
- Northwestern California133 objects
- Northeastern California47 objects
- Modoc County, California42 objects
- Humboldt County, California26 objects
- Northwestern United States25 objects
- Oregon25 objects
- Central Oregon24 objects
- Klamath County, Oregon23 objects
- Klamath Reservation, Klamath County, Oregon23 objects
- Alturas, Modoc County, California15 objects
- Klamath River area, Northwestern California, California14 objects
- Klamath River, Humboldt County, California14 objects
- Weitchpec, Humboldt County, California9 objects
- near Weitchpec, Klamath River, Humboldt County9 objects
- North Central California8 objects