- North America98 objects
- The Americas98 objects
- United States98 objects
- Northwestern United States96 objects
- Oregon96 objects
- Central Oregon94 objects
- Klamath County, Oregon89 objects
- Klamath Reservation, Klamath County, Oregon71 objects
- Klamath Lake, Klamath County, Central Oregon12 objects
- Upper Klamath Lake, Klamath Lake, Klamath County5 objects
- Klamath Lake Reservation, Klamath County, Oregon3 objects
- Klamath Lakes district, Klamath County, Oregon3 objects
- California2 objects
- Northeastern California2 objects
- Northern California2 objects
- Modoc County, California1 objects