The Ernie W. and Lucille Marleau Cragin Photograph Collection contains photographic prints, negatives, and slides depicting early Las Vegas and Boulder City, Nevada events, buildings, and people between approximately 1900 and 1950.

The Reynolds Electrical and Engineering Photograph Collection contains black-and-white photographs of locations on or near the Nevada Test Site (NTS) from 1963 to 1965 as documented by the Nevada Test Site News from 1963 to 1981. The collection includes photographs of Cat Canyon, Native American artifacts, cabins formerly occupied by prospectors and miners, caves, the town of Rhyolite, Nevada, buildings for the set of the film The Reward, Wahmonie Mining District, and White Rock Spring.

The Elmer R. Rusco Collection on Ethnicity and Race in Nevada (1964-1972) contains correspondence, court cases, employment information, and research materials compiled by Rusco for a book he was writing on race relations in Nevada.

The UNLV Libraries Collection on the Las Vegas Paiute Tribe (approximately 1974-1990) contain oral history transcripts of Paiute community members from approximately 1974 to 1977 and reproductions of Bureau of Indian Affairs correspondence, legal documents, annual reports, and census information regarding the area formerly known as the Las Vegas Indian Colony located in Las Vegas, Nevada. The documents contain information about the original transfer of property ownership from Helen J. Stewart to the United States, who acted on behalf of the Paiute people in 1911, the establishment of the original site location, and annual reports which include a narrative about the community, census information, and health reports of the population living in the area. The collection contains no original documents.

The collection materials are primarily comprised of various invitations and programs (2000-2018) to major events on UNLV's campus such as building dedications, UNLV's 50th anniversary events, convocations, open houses, and performances at Artemus W. Ham concert hall. Materials also include invitations to UNLV Foundation annual dinners and copies of Regents' Review, the publication for the Nevada System of Higher Education. The collection also includes clippings and communication regarding the passing of UNLV faculty members and retirements.

The Art Sloan Collection of Las Vegas Memorabilia (1931-2005) consists of items from Las Vegas, Nevada casinos and hotels such as the Flamingo, El Rancho, and Hotel Last Frontier. Materials include ashtrays, silverware and glassware, postcards, photographs, dice, playing cards, matchbooks, and other casino memorabilia. Materials also include Nevada license plates from 1933 and 1936 and a hard hat from the construction of the Hoover Dam.

The University of Nevada, Las Vegas Photograph Collection (approximately 1900-2004) depicts the development of the university and the city of Las Vegas. The collection includes images of campus buildings, student activities, sports teams, past university presidents, and Las Vegas in the early twentieth century. Early images depicting the surrounding area are included in this collection as well.