Collection place
- Eastern Papua New Guinea21 objects
- Islands Region, Papua New Guinea, New Guinea21 objects
- San Francisco Waterfront, San Francisco, San Francisco County19 objects
- Site N-5 (North Shore Pump Station), San Francisco Waterfront, San Francisco19 objects
- South America18 objects
- Western Europe18 objects
- Brazil17 objects
- Buka Island, Autonomous Region of Bougainville, Islands Region16 objects
- France16 objects
- Northwestern California15 objects
- Central California14 objects
- South Central California14 objects
- East Asia12 objects
- Africa11 objects
- North Central California10 objects
- Japan9 objects
- Humboldt County, California8 objects
- India7 objects
- Madera County, California7 objects
- South Asia7 objects