The Edward G. Halligan Photograph Collection on the Nevada Test Site contains photographs of nuclear detonations at the Nevada Test Site from the 1960s. The photographs primarily depict aboveground nuclear explosions, but they also contain photographs of facilities, machinery, and personnel at the Nevada Test Site.

The Fred and Maurine Wilson Photograph Collection depicts the Wilson Family, events, and locations in Las Vegas, Nevada and the Southwestern United States from approximately 1860 to 1990. The photographs primarily depict early Las Vegas, including the Mormon Fort and Kiel Ranch; mines, towns, and railroads in Southern Nevada; the construction and planning of the Hoover (Boulder) Dam on the Colorado River; and the Wilson Family. The photographs also include prominent Las Vegas families such as the Park Family, aerial photographs of the city, landmarks on Fremont Street and downtown Las Vegas, and desert landscapes.