The UNLV Libraries Collection of Project Faultless Photographs (1967 August 08-1968 February) contain black-and-white photographic prints of Project Faultness, a megaton nuclear test site in the Mojave Desert within Nye County, Nevada. The photographs depict scenes near and at the test site; buildings; and the area post-detonation.

The Cheryl Leonard Collection of Helldorado Parade Photographs (1955-1956) is comprised of black and white photographs of Helldorado Parade floats on Fremont Street in downtown Las Vegas, Nevada. The parade is part of the Helldorado Days, an annual festival sponsored by the Elks Lodge No. 1468.

The Pahrump Valley High School Photograph Collection (approximately 1974-1976) consists of black-and-white images of students and staff in various locations in and around the Pahrump Valley High School campus in Southern Nevada. Images document sporting events, classroom activities, and campus buildings. Featured in some of the images are football and basketball teams, song leaders, teachers, coaches, and the landscape around Pahrump, including Mt. Charleston from a distance. This collection consists entirely of digital surrogates.

The Burrell C. Lawton Photograph Collection on the Hoover Dam depicts the construction of the Hoover (Boulder) Dam on the Colorado River near Las Vegas, Nevada from 1931 to 1934. The photographs primarily depict workers, construction equipment, and the progression of the dam's concrete structures. The photographs also depict construction of diversion tunnels, bridges, the gravel plant, the intake towers, and the concrete mixing plant.

The Preservation Association of Clark County Photograph Collection consists of five black-and-white photographic prints and negatives from approximately 1980. Images depict scenes from the preservation process of the Old Las Vegas Mormon Fort as well as images of members of the Preservation Association of Clark County, University of Nevada, Las Vegas Libraries, and Nevada government officials in Las Vegas, Nevada.

The Boulder City 31ers Photograph Collection depicts the construction of the Hoover (Boulder) Dam and the development of Boulder City, Nevada from 1930 to 1987. The photographs primarily depict construction of the Hoover Dam, but they also depict workers, dormitories, the Colorado River, stores, and Black Canyon.