The Chester Longwell Photograph Collection consists of 608 black-and-white photographic prints dating from approximately 1910 to 1930. The images primarily depict the Longwell family's excursions in the Southern Nevada region, primarily to Mount Charleston, Nevada. Also included are images of Southern Nevada mines and mining towns, as well as Pubelo Grande de Nevada, the Lost City. The remaining images depict geological formations and features, as well as forestry and nature scenes in Nevada and Arizona.

The John Steiger Photograph Collection contains black-and-white photographic prints of H. E. Steiger, John Steiger's father, in and around Las Vegas, Nevada in the 1920s. Images depict H. E. Steiger and various other identified and unidentified individuals in various locations surrounding Las Vegas, including Wilson Ranch, Mount Charleston, and Boulder Canyon. Some images of the Las Vegas Grammar School include John Steiger's mother, who was an elementary school teacher in Las Vegas from 1919 to 1920. The majority of items in this collection are digital surrogates, and the donor retains the original items.

The Clinton Wright Photographs (1964-2018) contains black-and-white photographic negatives of various sizes, dating from 1964 to 1971. The images document the Black experience in Las Vegas, Nevada during the 1960s and 1970s, and capture scenes of everyday life in the historic Black neighborhood known as the Westside, social events such as weddings and parties, and events hosted by local churches. The collection also contains a photograph of Clinton Wright from 2017 when he visited the University of Nevada, Las Vegas Special Collections and Archives, and a memorial program for his wife, Joyce Wright, who passed away in 2018.

The Stardust Hotel and Desert Inn Hotel Photographic Negatives collection consists of black-and-white photographic negatives depicting the Stardust and Desert Inn hotels from approximately 1962 to 1967. The images depict annual and one-time events held at both hotels, including sporting events such as golf and tennis, fashion shows and beauty contests, weddings, and conventions for local and national associations. A significant amount of the collection documents the long running Lido de Paris show at the Stardust. Also included in the collection are interior views of Stardust and Desert Inn casino floors, pool side lounges, and guest rooms, as well as exterior and aerial views of the hotel properties located in Las Vegas, Nevada.

The "Las Vegas: Snapshots of History" Photograph Collection is comprised of photographic prints and slides as well as digital surrogates of photographic prints and ephemera representing architecture and events in Las Vegas, Nevada from approximately 1960 to 2017. Materials were donated by members of the Las Vegas community as part of a community scanning day sponsored by the National Endowment for the Humanities' Common Heritage grant. The majority of the collection documents landmarks in Las Vegas including the Stardust Resort and Casino, The Mint Las Vegas, Fremont Street, and the Desert Inn.

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 Nellie Bunch Collection of Lake Mead Postcards (approximately 1970-1979) contains two postcards advertising Lake Mead in southern Nevada from the 1970s. Each postcard depicts several aspects of the Lake Mead National Recreation Area, including the marina, Hoover Dam, campgrounds, the Lake Mead Lodge, and Boulder Beach.