Collection place
- California2 objects
- North America2 objects
- Northeastern California2 objects
- Northern California2 objects
- The Americas2 objects
- United States2 objects
- CA-Mod-27, Modoc County, California1 objects
- CA-Sis-108, Gillem Bluff, Tule Lake1 objects
- Gillem Bluff, Siskiyou County, California1 objects
- Modoc County, California1 objects
- Siskiyou County, California1 objects