The black and white view of Howard Hughes (left) and Mayor Fiorello Laguardia (right) seated in an automobile that was used in a parade dedicated to Hughes' completion of his Round the World flight in New York City, New York.

An unidentified group of people in front of a Boulder City school in Boulder City, Nevada.

Shop fronts in Boulder City, with the Boulder City Co. Stores building in the middle.

Typed onto a piece of paper attached to the image: "Daily News. Howard R. Hughes, Mayor La Guerdia, Grover Whalen leaving City Hall, 7/15/38."

29 x 36 cm. Shows natural features, and populated places, wagon route, proposed railroad routes and explorers' routes. Relief shown by hachures. Prime meridians: Greenwich and Washington. "Entered according to act of Congress in the year 1855 by J.H. Colton & Co in the Clerk's Office of the District Court of the U.S. for the Southern District of New York." Hand colored. Atlas p. number in lower-right margin: 51. Decorative border. The geographic region of Southwest is referred to as the New Southwest. Original publisher: J.H. Colton .

Illustration of Boulder City, in which many houses and neighborhoods can be seen. The caption reads: "Boulder City, Nevada. A model city built to house the workmen engaged on the Boulder Dam [later known as the Hoover Dam] Project."

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.