- North America12 objects
- The Americas12 objects
- United States10 objects
- California9 objects
- Northern California9 objects
- Northwestern California9 objects
- Central Oregon1 objects
- Great Plains, North America1 objects
- Humboldt County, California1 objects
- Klamath County, Oregon1 objects
- Klamath Reservation, Klamath County, Oregon1 objects
- Klamath River, Humboldt County, California1 objects
- Northwestern United States1 objects
- Oregon1 objects
- Weitchpec, Humboldt County, California1 objects
- near Weitchpec, Klamath River, Humboldt County1 objects