Collection place
- CA-Mrp-231, Mariposa County, California2 objects
- CA-Nap-140, Napa Valley, Napa County2 objects
- CA-Nap-55, Napa Valley, Napa County2 objects
- CA-Pla-5 or 6, Placer County, California2 objects
- CA-SBn-11, San Benito County, California2 objects
- CA-Sis-206, Pumice Stone Well, Siskiyou County2 objects
- CA-Sis-63, Lava fields, Siskiyou County2 objects
- CA-Sol-1, Solano County, California2 objects
- Copic Island, Lower Klamath Lake, Siskiyou County2 objects
- Dry Creek site, Jefferson County, Missouri2 objects
- East Coast, El Hasa Region, Saudi Arabia2 objects
- Eastern Africa2 objects
- El Hasa Region, Saudi Arabia, Arabian Peninsula2 objects
- Glaser Lakes, Lower Klamath Lake, Siskiyou County2 objects
- Glass Mountain, Barro area, Napa Valley2 objects
- Hernandez Valley, San Benito County, California2 objects
- Humboldt County coast, Humboldt County, California2 objects
- India2 objects
- Karlo area, Lassen County, California2 objects
- La Madeleine, Dordogne, France2 objects