Collection place
- North America22 objects
- The Americas22 objects
- United States21 objects
- California11 objects
- San Francisco Bay Area, California10 objects
- Marin County, California7 objects
- Point Reyes, Marin County, California7 objects
- Southern central United States6 objects
- Oklahoma5 objects
- Anadarko, Caddo, Oklahoma3 objects
- Caddo, Oklahoma3 objects
- Northern central United States3 objects
- Sonoma County, California3 objects
- Wisconsin3 objects
- Santa Rosa Plain, Sonoma County, California2 objects
- Santa Rosa, Sonoma County, California2 objects
- Sheboygan County, Wisconsin2 objects
- Sheboygan Indian Mound Park, Sheboygan County, Wisconsin2 objects
- Brown County, Kansas1 objects
- Canada1 objects