The grayscale view of dormitories built for the workers of Hoover Dam in Boulder City, Nevada. Automobiles can be seen parked alongside the adjacent road.

The grayscale view of some of the first buildings in Boulder City, Nevada. Other buildings under construction can be seen among the finished buildings.

An exterior view of a Consolidated Virginia mine in Virginia City, Nevada. Description provided with image: "Con. Virginia Mine (Old Shaft), one of the so-called Bonanza Mines controlled by Mackey & Fair, Situate on Comstock Lode, Virginia City, Storey County, Nevada. Production 150,000,000. Paid dividends amounting to $78,000,000. Photo 1891."

Group of people drinking in the remodeled Boulder City Hotel, Boulder City, 1970s.

A black and white image of a train taken near the Six Companies yard north of Boulder City, heading south. Information from back of photo or photo sleeve states "First passenger train entering Boulder City," however, the train is going in the wrong direction.