The grayscale view of S.L.C. Contractor S.B.D. Siegfus, Las Vegas Review Journal Al Cahlan, Beverly Hills Contractor P.S. Webb, Construction Engineer Walker Young, and Office of Engineering for the U.S. Reclamation Service John C. Page in an unidentified office building located in Boulder City, Nevada
Tent camp for engineers for the dam; road from Las Vegas at left, road to McKeeversville at right. Handwritten note on back of card: "Tends for workers on railroad (Lewis Construction Co.) plus some for engineers. Lewis Construction built the railroad. Letournean built the highway. Bur. of Reclamation contracted out building of streets and sewers." - W.A. Davis.
Tent camps for people waiting for work at the Dam, located just before Railroad Pass. Note on back ""Ross kept a sidewinder in a box on rt. side of water ladys tent (tent in backghround at right). Ross' camp (left, background). He was bitten by the rattlesnake. Location where elderly lady sold water at the top of the Pass. $0.05 glass and $0.25 to fill a radiator. Guss Nugeat's mine out of picture to the left. Only about 5 cars a day came by in 1930."" - W.A. Davis
The view of airplanes next to unidentified buildings at the Trans World Airlines (TWA) terminal in an unnamed airport in Boulder City, Nevada. One of America's oldest International Air Carriers (INAC) that was popular during the twentieth century, the Trans World Airlines was aided by aviator Charles Lindbergh in mapping out the company's early air routes, and so in the 1930s Trans World Airlines was also known as "The Lindbergh Line."