Collection place
- North America131 objects
- The Americas131 objects
- United States131 objects
- California96 objects
- Northern California95 objects
- Northeastern California94 objects
- Modoc County, California38 objects
- Central Oregon31 objects
- Klamath County, Oregon31 objects
- Klamath Reservation, Klamath County, Oregon31 objects
- Northwestern United States31 objects
- Oregon31 objects
- Modoc Battlefield, Modoc County, California2 objects
- New York state2 objects
- Northeastern United States2 objects
- Cedarville area, Modoc County, California1 objects
- England1 objects
- Europe1 objects
- Northwestern California1 objects
- Surprise Valley, Modoc County, California1 objects