Collection place
- North America73 objects
- The Americas73 objects
- United States73 objects
- California68 objects
- Northern California63 objects
- North Central California33 objects
- Northwestern California17 objects
- Northeastern California13 objects
- Modoc County, California9 objects
- Central Oregon5 objects
- Klamath County, Oregon5 objects
- Klamath Reservation, Klamath County, Oregon5 objects
- Northwestern United States5 objects
- Oregon5 objects
- Mendocino County, California3 objects
- Central California2 objects
- Lake County, California2 objects
- North Central California Coast2 objects
- San Francisco Bay Area, California2 objects
- South Central California2 objects