Collection place
- NV-Pe-12, Pershing County, Nevada2 objects
- Northeast Mexico2 objects
- CA-Las-1, Lassen County, California1 objects
- CA-Mnt-250, Church Creek, Monterey County1 objects
- CA-Sac-2 or 3 or 6 ('Johnson Mound'), Sacramento County, California1 objects
- CA-Sac-6, Sacramento County, California1 objects
- Cave in southwestern Chihuahua state, Chihuahua, Mexico1 objects
- Cave southeast of Fallon, Churchill County, Nevada1 objects
- Central California coast1 objects
- Chihuahua, Mexico1 objects
- Church Creek, Monterey County, California1 objects
- Four Corners Region, Southwestern United States1 objects
- Honey Lake Valley, Lassen County, California1 objects
- Kern County, California1 objects
- Kern River Valley, Kern County, California1 objects
- Lassen County, California1 objects
- Monterey County, California1 objects
- NV-Ch-16 (Hidden Cave), Churchill County, Nevada1 objects
- NV-Pe-14, Pershing County, Nevada1 objects
- NV-Wa-NL-3, Washoe County, Nevada1 objects