Collection place
- 45KL242, Klickitat County, Central Washington2 objects
- Arabian Peninsula5 objects
- Ash Shalfa, Saudi Arabia3 objects
- Asia5 objects
- Baja California peninsula, Mexico16 objects
- Baja California, Mexico16 objects
- Berryessa Valley, Napa County, California1 objects
- Big Sur River, Monterey County, California1 objects
- CA-CCo-138, Oakley, Contra Costa County2 objects
- CA-CCo-242, Walnut Creek, Contra Costa County1 objects
- CA-LAn-1, Topanga Canyon, Los Angeles County1 objects
- CA-Mnt-41, Tularcitos Creek region, Monterey County1 objects
- CA-Mnt-73, Monterey County, California1 objects
- CA-Mnt-89, Post Creek region, Monterey County1 objects
- CA-Nap-1 (Goddard Mound), Napa Valley, Napa County62 objects
- CA-Nap-93, Berryessa Valley, Napa County1 objects
- CA-Sis-2, Tule Lake, Siskiyou County1 objects
- CA-Sol-13, Solano County, California4 objects
- CA-Sol-3, Solano County, California3 objects
- California78 objects