Collection place
- The Americas1,098 objects
- North America1,096 objects
- United States905 objects
- Nevada796 objects
- Humboldt County, Nevada446 objects
- NV-Hu-301, Humboldt County, Nevada321 objects
- Lincoln County, Nevada258 objects
- Central Mexico191 objects
- Mexico191 objects
- Michoacán, Mexico191 objects
- Morelos municipality, Michoacán, Mexico191 objects
- Villa Morelos, Morelos municipality, Michoacán191 objects
- West-Central Mexico191 objects
- NV-Ln-1590, Lincoln County, Nevada151 objects
- NV-Hu-300, Humboldt County, Nevada100 objects
- Nye County, Nevada62 objects
- Dry Lake, Coal Valley, Lincoln County, Nevada57 objects
- California47 objects
- Arabian Peninsula43 objects
- Asia43 objects