- North America9 objects
- The Americas9 objects
- Baja California Sur, Mexico6 objects
- Baja California peninsula, Mexico6 objects
- Comondú Municipality, Baja California Sur, Mexico6 objects
- Comondú region, Comondú municipality, Baja California Sur6 objects
- Mexico6 objects
- Northern Mexico6 objects
- Northwest Mexico6 objects
- Site 100 (Massey), Comondú region, Comondú Municipality, Baja California Sur6 objects
- California3 objects
- Northeastern California3 objects
- Northern California3 objects
- United States3 objects
- CA-Cal-83, Calaveras County, California2 objects
- Calaveras County, California2 objects
- Northern Sierras, Northern California2 objects
- CA-Sis-262 (Foster site), Bogus Creek, Siskiyou County1 objects
- Siskiyou County, California1 objects