Collection place
- North Central California4 objects
- NV-Wa-46, Washoe County, Nevada3 objects
- CA-ElD-44, El Dorado County, California2 objects
- CA-Las-112, Secret Valley, Lassen County2 objects
- CA-Las-15, Lassen County, California2 objects
- CA-Las-7, Karlo area, Lassen County2 objects
- Central California2 objects
- El Dorado County, California2 objects
- Honey Lake, Lassen County, California2 objects
- Karlo area, Lassen County, California2 objects
- Kern County, California2 objects
- Lake Isabella Reservoir, Kern County, California2 objects
- Northern Sierras, Northern California2 objects
- South Central California2 objects
- Bodega Bay region, Sonoma County, California1 objects
- Bodega Harbor, Sonoma County, California1 objects
- CA-Ker-15, Kern County, California1 objects
- CA-Ker-18, Kern County, California1 objects
- CA-Las-17, Lassen County, California1 objects
- CA-Las-29, Honey Lake Valley, Lassen County1 objects