Collection place
- The Americas12,759 objects
- North America12,702 objects
- United States12,632 objects
- Nevada7,056 objects
- California5,323 objects
- Northern California4,192 objects
- Pershing County, Nevada3,573 objects
- North Central California2,545 objects
- Sacramento County, California2,236 objects
- CA-Sac-2 or 3 or 6 ('Johnson Mound'), Sacramento County, California1,777 objects
- CA-Sac-6, Sacramento County, California1,777 objects
- Humboldt County, Nevada1,639 objects
- Humboldt Lake Bed, Pershing County, Nevada1,245 objects
- NV-Hu-300, Humboldt County, Nevada1,120 objects
- Northeastern California919 objects
- Northern Sierras, Northern California908 objects
- San Francisco Bay Area, California876 objects
- Churchill County, Nevada862 objects
- Calaveras County, California738 objects
- Northwestern California728 objects