Collection place
- The Americas28 objects
- California26 objects
- North America26 objects
- United States26 objects
- San Francisco Bay Area, California12 objects
- Northern California8 objects
- Central California6 objects
- Contra Costa County, California6 objects
- South Central California6 objects
- Fresno County, California5 objects
- Caroline Islands4 objects
- Dalipebinau municipality, Yap Island, Yap State4 objects
- Federated States of Micronesia4 objects
- Garbage (dump), Penin site, Kanif, Yap4 objects
- Kanif village, Dalipebinau municipality, Yap Island4 objects
- Micronesia4 objects
- North Central California4 objects
- Northeastern California4 objects
- Northern Sierras, Northern California4 objects
- Oceania4 objects