- CA-Nap-16, Napa Valley, Napa County13 objects
- Lower Napa Valley, Napa County, California13 objects
- NV-Ch-14, Churchill County, Nevada13 objects
- Wake Forrest, Connecticut13 objects
- Alaska12 objects
- Cemetery 1-200, Deir el-Ballas, Upper Egypt12 objects
- Northeastern California12 objects
- CA-LAn-24, Topanga Canyon, Los Angeles County11 objects
- Los Angeles County, California11 objects
- NV-Ln-1706, Lincoln County, Nevada11 objects
- NV-Ln-1728, Lincoln County, Nevada11 objects
- NV-Ln-46, Lincoln County, Nevada11 objects
- NV-Pe-13, Pershing County, Nevada11 objects
- Sacramento County, California11 objects
- Santa Monica Mountains, Los Angeles County, California11 objects
- Topanga Canyon, Santa Monica Mountains, Los Angeles County11 objects
- Urayirah, Saudi Arabia10 objects
- Alameda County, California9 objects
- Arroyo Mocho, Alameda County, California9 objects
- CA-Ala-28 (McCoy site), Arroyo Mocho, Alameda County9 objects