Collection place
- Humboldt County, California8 objects
- Round Valley, Mendocino County, California8 objects
- Southern California8 objects
- Africa7 objects
- Klamath River, Humboldt County, California7 objects
- Madera County, California7 objects
- Washington state7 objects
- Oceania6 objects
- Southeast Asia6 objects
- Eastern California5 objects
- Klamath River below Weitchpec, Humboldt County, California5 objects
- Picayune rancheria, Madera County, California5 objects
- San Francisco Bay Area, California5 objects
- Alaska4 objects
- Columbia River, Oregon and Washington4 objects
- East Asia4 objects
- Great Basin, United States4 objects
- Japan4 objects
- Mariposa County, California4 objects
- Plumas County, California4 objects