Collection place
- California10 objects
- North America10 objects
- Northern California10 objects
- The Americas10 objects
- United States10 objects
- Northeastern California9 objects
- Siskiyou County, California9 objects
- Klamath River, Siskiyou County, California5 objects
- CA-Sis-152, Shasta River, Siskiyou County3 objects
- CA-Sis-159, Klamath River, Siskiyou County3 objects
- Shasta River, Siskiyou County, California3 objects
- CA-Sis-155, Siskiyou County, California1 objects
- CA-Sis-161, Klamath River, Siskiyou County1 objects
- CA-Sis-163, Scott Valley, Siskiyou County1 objects
- CA-Yol-15 (Guinda site), Capay Valley, Yolo County1 objects
- Capay Valley, Yolo County, California1 objects
- Guinda, Capay Valley, Yolo County1 objects
- North Central California1 objects
- Scott Valley, Siskiyou County, California1 objects
- Yolo County, California1 objects