- California26 objects
- North America26 objects
- Northern California26 objects
- Northwestern California26 objects
- The Americas26 objects
- United States26 objects
- Mendocino County, California10 objects
- Round Valley, Mendocino County, California10 objects
- Humboldt County, California9 objects
- Blocksburg, Humboldt County, California7 objects
- 16-18 miles above Blue Lake, Mad River, Humboldt County1 objects
- Bridgeville, Humboldt County, California1 objects
- Mad River, Humboldt County, California1 objects
- Soldier Basin, Trinity County, California1 objects
- Trinity County, California1 objects
- Van Duzen River, Humboldt County, California1 objects