An image of Hoover Dam's intake towers and downstream face. Note: Boulder Dam was officially renamed Hoover Dam in 1947.

An image of Fremont Street in downtown Las Vegas at night, featuring the Golden Nugget, Hotel Apache, Horseshoe, and Westerner Gambling Hall.

The grayscale view of wooden buildings and construction in Boulder City, Nevada.

The grayscale view of a crane from the Lewis Construction Company digging streets in Boulder City, Nevada. The sign on the side of the crane reads: "Lewis Constr. Co."

The grayscale view of the Bureau of Reclamation Administration building located at 1200 Park Street Boulder City, Nevada. A woman and child can be seen sitting under the cooling shade of a tree along with other with other visitors throughout the grassy field.

The grayscale view from an unidentified park of Boulder City, Nevada. The Boulder Dam Theater building can be seen on the far right.

The grayscale view of a street scene in Boulder City, Nevada. On this unidentified street a dispersed crowd of people gather around the Billiards Fountain Service building on the left side of the road, while on the right a string of automobiles can be seen sitting in front of the Boulder City Company Stores building. Transcribed onto the left building's sign: "Billiards Fountain Service." Transcribed onto the right building's sign: "Boulder City Co. Stores."