Collection place
- North America156 objects
- The Americas156 objects
- United States156 objects
- California115 objects
- Northern California99 objects
- Northeastern California39 objects
- Northwestern California34 objects
- North Central California26 objects
- Northern Sierras, Northern California23 objects
- Southwestern United States19 objects
- Mendocino County, California16 objects
- Northwestern United States14 objects
- Oregon11 objects
- Round Valley, Mendocino County, California10 objects
- Central Oregon9 objects
- Humboldt County, California9 objects
- Klamath County, Oregon9 objects
- Klamath Reservation, Klamath County, Oregon9 objects
- New Mexico9 objects
- Nevada8 objects