- California10 objects
- North America10 objects
- Northern California10 objects
- The Americas10 objects
- United States10 objects
- Northwestern California7 objects
- Humboldt County, California6 objects
- Klamath River, Humboldt County, California3 objects
- Northeastern California3 objects
- Shasta County, California3 objects
- Baird (historic place), Shasta County, California2 objects
- McCloud River, Shasta County, California2 objects
- Weitchpec, Humboldt County, California2 objects
- near Baird, Shasta County, California2 objects
- near Weitchpec, Klamath River, Humboldt County2 objects
- Ayotl, Humboldt County, California1 objects
- Churntown (historical), Shasta Lake, Shasta County1 objects
- Del Norte County, California1 objects
- Klamath River below Weitchpec, Humboldt County, California1 objects
- Klamath River valley, Del Norte County, California1 objects