The Boulder City 31ers Photograph Collection depicts the construction of the Hoover (Boulder) Dam and the development of Boulder City, Nevada from 1930 to 1987. The photographs primarily depict construction of the Hoover Dam, but they also depict workers, dormitories, the Colorado River, stores, and Black Canyon.
Black and white image showing an interior view of the Boulder City Library in its new quarters on the top floor of the Municipal Building in Boulder City. This specific room is the adult reading room.
Petition signed by citizens and taxpayers of the city of Las Vegas requesting the Board of City Commissioners of Las Vegas to take action to secure an adequate water supply for the residents of the Original Townsite of Las Vegas. Document lists 29 signatures and is stamped with a filing date of July 7, 1927.
Howard Hughes (second from left) standing in front of the experimental helicopter XH-17, Flying Crane in October 1952. From left to right: Rea Hopper, Director of the Aeronautical Division, Hughes Aircraft Company; Howard Hughes; Clyde Jones, Director of Engineering, Hughes Tool Company Aeronautical Division; Warren Reed, Assistant; Colonel Carl E. Jackson, Air Research and Development Headquarters, Baltimore; Gale J. Moore, Pilot; and Chal Bowen, Flight Engineer/Co-pilot.