The Beckley Family Photograph Collection (approximately 1891-1982) consists of black-and-white photographic prints and negatives and color photographic slides. The images depict the Beckley family, their businesses in southern Nevada, and Las Vegas, Nevada as the city developed during the first half of the twentieth century. Also included are images of airplanes at the first Las Vegas airport Anderson Field, later renamed Rockwell Field in 1925, Fremont Street in Las Vegas, and postcards of mining towns across southern Nevada.

The Ferron and Bracken Photograph Collection depicts Southern and Central Nevada and other western states from 1890 to 1961. The photographs primarily depict the development and growth of early Las Vegas, Nevada; mines and mining operations in Southern and Central Nevada; towns and mines in Nevada; and the Hoover (Boulder) Dam and the Colorado River.

The Virginia Logan Photograph Collection contains photographic prints, negatives, and slides primarily depicting Nevada between approximately 1900 and 1940 with a focus on Las Vegas and its local landscapes. These photographs were taken by Glenn Davis.

The Leon Rockwell Photograph Collection (approximately 1850-1979) contains black-and-white photographic prints, negatives, and slides, as well as postcards and tintypes. The images portray the lives of the Rockwell family in southern Nevada, their travels throughout New York and the western United States, and their immediate and extended family members. Also included are images of the volunteer and early firefighters of Las Vegas, Nevada, the Rockwell's family cabin at Mount Charleston, Nevada, and the Rockwell family home in Las Vegas. Portions of the images are from the Rockwell family travels across Nevada, Utah, New Mexico, Arizona, and California and depict historic locations such as Cove Fort, Utah; Rhyolite, Nevada; and Pueblo Grande de Nevada.

The Evan and Kathy Thompson Photograph Collection depicts Beatty, Nevada, Rhyolite, Nevada, and Keane Wonder Mine, California around 1925. The photographs include the Rhyolite Bottle House, mining operations in Rhyolite and Keane Wonder Mine, and citizens of Rhyolite.

The John C. Olsen Photograph Collection, approximately 1950 to 1969, consists of black-and-white photographic prints and negatives. Images depict scenes from the annual Helldorado Celebration in Las Vegas, Nevada, the Shriners’ Parade in downtown Las Vegas, various hotels along the Las Vegas Strip, the Last Frontier Village at the Last Frontier Hotel, Las Vegas, natural landscapes at Mount Charleston and Rhyolite, Nevada, Hoover Dam and Lake Mead, Twin Lakes, and petroglyphs in Valley of Fire Nevada State Park.

The Morrison Family Photograph Collection (1917-1933) consists of black-and-white and color photographic prints, negatives, and slides. The images primarily depict the Morrison family in Las Vegas, Nevada and the surrounding areas. Images portray youth activities in Nevada, including a local Boy Scouts Troop, Las Vegas High School students, Clark County High School students, as well as student activities at the University of Nevada, Reno. Also included are images of scenes around Las Vegas, including Mount Charleston, Little Falls, and the Colorado River prior to the Hoover Dam (Boulder Dam). Other images include Morrison family trips to California, Utah, Oregon, and Arizona.