- California19 objects
- North America19 objects
- Northern California✖Remove constraint Collection place: Northern California19 objects
- The Americas19 objects
- United States19 objects
- North Central California9 objects
- Northwestern California8 objects
- Humboldt County, California7 objects
- San Joaquin County, California7 objects
- CA-SJo-68, San Joaquin County, California6 objects
- Humboldt County coast, Humboldt County, California6 objects
- CA-Hum-169 (Tsurai), Humboldt County, California3 objects
- CA-Hum-182, Humboldt County, California3 objects
- Point Delgada, Humboldt County, California3 objects
- Trinidad Bay, Humboldt County, California3 objects
- Trinidad, Humboldt County, California3 objects
- Northeastern California2 objects
- CA-Hum-67 (Tolowot), Humboldt County, California1 objects
- CA-Men-168, Mendocino County, California1 objects
- CA-Pla-17, Placer County, California1 objects