Collection place
- Churchill County, Nevada1 objects
- City Dump, San Francisco, San Francisco County2 objects
- Downtown San Francisco, San Francisco, San Francisco County246 objects
- Drakes Bay, Point Reyes, Marin County1 objects
- Estero de Limantour, Drakes Bay, Marin County1 objects
- Honduras7 objects
- Islas de la Bahia, Honduras7 objects
- Klamath River, Siskiyou County, California4 objects
- Lander County, Nevada29 objects
- Lower Napa Valley, Napa County, California2 objects
- Lower Scott River, Siskiyou County, California1 objects
- Marin County, California3 objects
- Marina District, San Francisco, San Francisco County2 objects
- Mexico1 objects
- Mission San Juan Bautista, San Juan Bautista, San Benito County16 objects
- Mission Soledad, Monterey County, California2 objects
- Monterey County, California5 objects
- Monterey, Monterey County, California2 objects
- NV-Ch-97, Churchill County, Nevada1 objects
- NV-La-1103, Lander County, Nevada1 objects