- California3 objects
- North America3 objects
- Northern California3 objects
- The Americas3 objects
- United States3 objects
- Northeastern California2 objects
- Salmon River, Siskiyou County, California2 objects
- Siskiyou County, California2 objects
- Somes Bar, Salmon River, Siskiyou County2 objects
- Humboldt County, California1 objects
- Klamath River, Humboldt County, California1 objects
- Northwestern California1 objects
- Weitchpec, Humboldt County, California1 objects
- near Weitchpec, Klamath River, Humboldt County1 objects