Men in coats stand with their backs against a large construction truck during Boulder Dam Construction. Will Beckley is on the left and Walker Young is on the right.
From the Nye County, Nevada Photograph Collection (PH-00221) -- Series VI. Tonopah, Nevada -- Subseries VI.C. Hooper Family. On the far right is the Domestic Science building; next to it stands the older girls' dormitory.
From the Sister Klaryta Antoszewska Photograph Collection (PH-00352). The presentation slide lists the steps required to conduct atmospheric and underground bomb tests.
From the Sister Klaryta Antoszewska Photograph Collection (PH-00352). The presentation slide title reads, "Underground nuclear test execution sequence"
From the Sister Klaryta Antoszewska Photograph Collection (PH-00352). The presentation slide title reads, "Nevada operations office interagency relationships"
From the Sister Klaryta Antoszewska Photograph Collection (PH-00352). The presentation slide reads, "Total announced tests and radiation measured off the test range complex"
From the Sister Klaryta Antoszewska Photograph Collection (PH-00352). The presentation slide reads, "Total announced tests and radiation measured off the test range complex"