Collection place
- North America299 objects
- The Americas299 objects
- United States299 objects
- Nevada294 objects
- Lincoln County, Nevada224 objects
- Dry Lake, Coal Valley, Lincoln County, Nevada180 objects
- near Caliente, Lincoln County, Nevada10 objects
- Cherry Creek Summit, Nye County, Nevada9 objects
- NV-Ln-16, Lincoln County, Nevada9 objects
- Nye County, Nevada9 objects
- vicinity of Ln-12 through Ln-15, Lincoln County, Nevada9 objects
- Hiko area, Lincoln County, Nevada6 objects
- California5 objects
- Garden Valley, Lincoln County, Nevada5 objects
- Mendocino County, California5 objects
- NV-Ln-12, Lincoln County, Nevada5 objects
- Northern California5 objects
- Northwestern California5 objects
- near Seaman Range, Lincoln County, Nevada4 objects
- Borax Lake 3 miles north of Laytonville, Mendocino County, California3 objects