Boulder City, panorama of houses, view from the water tank. From this angle, building such as City Hall (left), the Boulder Theater building that contained the Boulder Dam Service Bureau (center), the Boulder Dam Hotel (right), and the Boulder Cafe/ Union Bus Terminal building (right) can be seen.

Black and white image of three children reading at the Boulder City Library. The library was then housed in the basement of the city's municipal building.

The black and white view of Hiram "Tommy" Thurlow and the Lockheed 14 aircraft in New York, New York. Typed on a piece of paper attached to the image: "Readying Hughes' plane for Paris flight. New York City-- Mechanics hastened to put Howard Hughes' Lockheed 14 monoplane in shape for a flight from Floyd Bennett Airport here, to Paris. Motor trouble forced postponement and helpers were working under injunction to have the ship ready for a takeoff "at the earliest possible moment," July 9. Photo shows: Lieut, Thomas A. Thurlow, navigator, calibrating compass on plane. Credit Line (ACME) 7/9/1938."

Black and white photograph of Native Americans at the Lost City.

Black and white image showing a portion of Boulder City from Water Tank Hill. This photo is significant because it shows the Babcock & Wilcox Company housed under construction in the middle distance.

An exterior view of the Lockheed 14 airplane outside a hangar at Union Air Terminal in Burbank, California.