- California11 objects
- North America11 objects
- The Americas11 objects
- United States11 objects
- San Francisco Bay Area, California10 objects
- San Francisco County, California8 objects
- San Francisco Waterfront, San Francisco, San Francisco County7 objects
- San Francisco, San Francisco County, California7 objects
- Site C-4 (South Side), San Francisco Waterfront, San Francisco3 objects
- Site C-2 (King), San Francisco Waterfront, San Francisco2 objects
- Sonoma County, California2 objects
- CA-SCrI-81, Santa Cruz Island, Channel Islands1 objects
- CA-SFr-2500, San Francisco County, California1 objects
- Northern Channel Islands, Santa Barbara County, California1 objects
- Santa Barbara County, California1 objects
- Santa Cruz Island, Channel Islands, Southern California1 objects
- Site N-5 (North Shore Pump Station), San Francisco Waterfront, San Francisco1 objects
- Southern California1 objects