- California2,372 objects
- North America2,372 objects
- Northern California✖Remove constraint Collection place: Northern California2,372 objects
- The Americas2,372 objects
- United States2,372 objects
- Northwestern California1,771 objects
- Humboldt County, California843 objects
- Northeastern California404 objects
- Klamath River, Humboldt County, California369 objects
- near Weitchpec, Klamath River, Humboldt County240 objects
- Weitchpec, Humboldt County, California218 objects
- North Central California197 objects
- Hoopa Valley Reservation, Humboldt County, California151 objects
- Tehama County, California128 objects
- Shasta County, California120 objects
- Deer Creek, Tehama County, California108 objects
- near Deer Creek, Tehama County, California108 objects
- Klamath River below Weitchpec, Humboldt County, California105 objects
- Humboldt County coast, Humboldt County, California100 objects
- Del Norte County, California77 objects