Collection place
- North America3 objects
- The Americas3 objects
- United States3 objects
- Northwestern United States2 objects
- California1 objects
- Chemeketa, Polk County, Western Oregon1 objects
- Eastern California1 objects
- Oregon1 objects
- Polk County, Oregon1 objects
- Sierra Nevada Mountain Range, California1 objects
- Sierra foothills, Sierra Nevada Mountain Range, California1 objects
- Washington state1 objects
- Western Oregon1 objects