- California17 objects
- North America17 objects
- The Americas17 objects
- United States17 objects
- Central California14 objects
- Central California coast14 objects
- San Luis Obispo County, California14 objects
- San Simeon, San Luis Obispo County, California9 objects
- San Luis Obispo, San Luis Obispo County, California5 objects
- CA-SJo-80 (Stockton Channel Mound), Stockton, San Joaquin County3 objects
- North Central California3 objects
- Northern California3 objects
- San Joaquin County, California3 objects
- Stockton, San Joaquin County, California3 objects