Collection place
- Asia98 objects
- Middle East67 objects
- Western Asia65 objects
- Iran (Persia)42 objects
- The Americas23 objects
- North America22 objects
- Levant, Western Asia21 objects
- East Asia20 objects
- Africa18 objects
- United States17 objects
- California13 objects
- San Francisco Bay Area, California13 objects
- San Francisco County, California13 objects
- San Francisco Waterfront, San Francisco, San Francisco County13 objects
- San Francisco, San Francisco County, California13 objects
- Syria13 objects
- China11 objects
- Site N-5 (North Shore Pump Station), San Francisco Waterfront, San Francisco11 objects
- Northern Africa10 objects
- Europe9 objects