The Nevada Nurses Association Photograph Collection (approximately 1980-1990) is comprised of seventy-six photographic slides, and six color photographic prints that depict the Nevada Nurses Association conference held at the Sahara Hotel and Casino in Las Vegas, Nevada. The collection also includes black-and-white negatives from the 1986 Legislators' brunch in Las Vegas, Nevada.

The David A. Davis Collection of Aerial Photographs (approximately 1990-1999) contains seven black-and-white photographic prints and one black-and-white photographic negative of aerial views of Las Vegas, Nevada. These photographs are reproductions of originals obtained by David A. Davis from the Nevada Department of Transportation, the United States Geological Survey, and Landiscor Real Estate Mapping.

The James Cashman Sr. Photograph Collection (approximately 1905 to 1975) consists of black-and-white photographic prints, negatives, slides, and albums as well as a glass plate negative. The photographs depict four major subjects: Cashman's family, friends, and associates; Cashman's businesses; the Hoover Dam and Colorado River; and various locations across Nevada.

The Joni Naves-Neal Photograph Collection (approximately 1980-1982) contains two black-and-white photographic prints, one color photographic print, and one photographic negative. Two of the black-and-white photographic prints and the photographic negative are reproductions of an image of three gamblers seated at an overturned table with gaming materials and steins from approximately 1880. The final item is a color photographic print of the Tower Casino sign in Stateline (Primm), Nevada from 1982.

The Theodore M. Parsons Photograph Collection (1936-1988) consists of photographic prints and negatives depicting Theodore M. Parsons and other Civilian Conservation Corps (CCC) workers in Boulder City, Nevada between 1936 and 1942. There are individual images of Parsons as well as group photographs of workers at CCC camps and public gatherings.

The Henry C. Wieking Photograph Collection contains black-and-white photographic prints and negatives, as well as postcards of Las Vegas, Nevada between approximately 1920 and 1940. These images primarily depict Wieking and his family in front of the Las Vegas Mormon Fort and Hoover Dam (Boulder Dam). Other photographs include Six Companies and United States Bureau of Reclamation vehicles, Mount Charleston, the Colorado River, Black Canyon, and desert scenes. The remaining images depict Barstow and Death Valley, California; and a Grand Canyon bridge in Arizona.