- California9 objects
- North America9 objects
- Northeastern California9 objects
- Northern California9 objects
- Siskiyou County, California✖Remove constraint Collection place: Siskiyou County, California9 objects
- The Americas9 objects
- United States9 objects
- Gillem Bluff, Siskiyou County, California6 objects
- CA-Sis-108, Gillem Bluff, Tule Lake5 objects
- CA-Sis-2, Tule Lake, Siskiyou County2 objects
- Tule Lake, Siskiyou County, California2 objects
- CA-Sis-213, Gillem Bluff, Siskiyou County1 objects
- CA-Sis-262 (Foster site), Bogus Creek, Siskiyou County1 objects