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.
Description printed on photograph's accompanying sheet of paper: "Members of the Howard Hughes flight around the world are (L-to-R) Thomas Thurlow, navigator; Richard Stoddart, radio engineer; Ed Lund, mechanic and H. P. Connor, co-navigator, as they rode in the welcoming parade in New York City 7-15-38."