Collection place
- North America741 objects
- The Americas741 objects
- United States741 objects
- Nevada608 objects
- Churchill County, Nevada606 objects
- Humboldt Lake region, Churchill County, Nevada569 objects
- NV-Ch-13, Churchill County, Nevada545 objects
- California133 objects
- Northern California66 objects
- Northwestern California66 objects
- Humboldt County, California65 objects
- San Francisco Bay Area, California65 objects
- Humboldt Bay, Humboldt County, California51 objects
- Sonoma County, California46 objects
- Gunther Island, Humboldt Bay, Humboldt County45 objects
- CA-Hum-67 (Tolowot), Humboldt County, California42 objects
- Sonoma Valley, Sonoma County, California24 objects
- NV-Ch-28, Churchill County, Nevada18 objects
- Middle Sonoma Valley, Sonoma County, California16 objects
- NV-Ch-18 (Lovelock Cave), Churchill County, Nevada16 objects