Collection place
- North America126 objects
- The Americas126 objects
- United States126 objects
- California120 objects
- Northern California119 objects
- Northwestern California68 objects
- Northeastern California39 objects
- North Central California12 objects
- Northwestern United States3 objects
- Southwestern United States3 objects
- Central Oregon2 objects
- Great Basin, United States2 objects
- Northern Sierras, Northern California2 objects
- Oregon2 objects
- Arizona1 objects
- Klamath County, Oregon1 objects
- Klamath Lake, Klamath County, Central Oregon1 objects
- Lake County, California1 objects
- Lower Lake, Lake County, California1 objects
- Northern Arizona1 objects