Location: Bullhead City, AZ
Location: Montclair, CA
Location: Yuma Proving Ground, AZ
Location: US Army Corps of Engineers, Duncan, AZ
Location: Bureau of Indian Affairs, Owyhee, NV
Location: Bureau of Reclamation, Idaho Falls, ID
Location: Guadalupe Mountains National Park, Texas
Location: Bureau of Reclamation, Ehrenberg, AZ
Location: White Sands National Monument, NM
Location: Guadalupe Mountain National Park, TX
Location: Gila Cliff Dwelling National Park, NM
Location: Capulin Volcano National Park, NM
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