Western Airlines M2 biplane-first plane to fly Los Angeles-Salt Lake route, stopping in Las Vegas en route. Note Indian head on fuselage-first insignia of Western Airlines (originally called Western Air Express Corporation).
Women dressed in costume pose for a group photo during the celebration for the Boulder Dam Dedication. Arlene Mathews Smith is at the center of the photo. The others are unidentified.
From the Nye County, Nevada Photograph Collection (PH-00221) -- Series VII. Other areas in Nye County -- Subseries VII.I. Wilson Family (Toiyabe Mountains, Nevada)
From the Sister Klaryta Antoszewska Photograph Collection (PH-00352). The protest sign reads, "An allowable level of radiation is an allowable level of cancer. Who decides?"