Collection place
- The Americas148 objects
- North America137 objects
- United States135 objects
- California70 objects
- Nevada60 objects
- Churchill County, Nevada51 objects
- NV-Ch-159 (Cocanour), Churchill County, Nevada48 objects
- Southern California38 objects
- Asia19 objects
- Los Angeles County, California19 objects
- Santa Catalina Island, Southern Channel Islands, Los Angeles County19 objects
- Southern Channel Islands, Los Angeles County, California19 objects
- Arabian Peninsula18 objects
- Middle East18 objects
- Saudi Arabia18 objects
- Western Asia18 objects
- Bear Creek, Santa Barbara County, California13 objects
- CA-SBa-531, Bear Creek, Santa Barbara County13 objects
- Santa Barbara County, California13 objects
- San Francisco Bay Area, California12 objects