The Alice Brown Photograph Collection (approximately 1920-1950) consists of black-and-white and color postcards and photographic prints, with some corresponding negatives and slides. Frasher's Fotos, a Pomona, California business, printed the majority of the postcards that illustrate locations in and around Rhyolite, Nevada and Death Valley, California.

The Aladdin Hotel and Casino Photograph Collection (approximately 1966 to 1979) consists of thirteen black-and-white and color photographic prints. Included are images of architectural renderings, exterior views of the hotel entrance and theater, and interior views of the Aladdin Theatre for the Performing Arts, convention area, dining areas, and guest suites and rooms.

The Alan Byron Olson Photographs (approximately 1933) consist of one negative album containing 100 photographic negatives taken by Alan Byron Olson around 1933 that depict the Hoover Dam (then known as Boulder Dam) and the Boulder City Hospital. Olson was a medic for the Boulder City Hospital and the images also depict various hospital staff and other locations related to Hoover Dam. The collection also includes digital copies of the negatives.