The Mavis Eggle "Books as They Were Bought" collection provides a broad overview of printed material from the 1780s through 1949. Gathered by book collector Mavis Eggle, the collection serves as a social history of books, newspapers, and ephemera. Physical characteristics of the books include a variety of printer's marks, publishers' bindings, bookplates, and early subscription libraries. The collection's titles are a diverse and creative gathering of poetry, children' literature, religious texts, broadsides, newspapers, and popular fiction. Together, the items in the Mavis Eggle "Books as They Were Bought" collection illustrate changes in literature, printing and publishing, advertising, and book history over a time period of more than 170 years.

The Ann Valder Photograph Collection on Judy Bayley (1969-1971) consists of black-and-white photographic prints of Hacienda Hotel owner Judy Bayley, collected by Las Vegas, Nevada journalist Ann Valder. The collection is primarily comprised of photographic prints of Bayley at a 1971 event held in her honor at the International Hotel in Las Vegas, Nevada. The collection also includes photographic prints of Bayley at fundraisers for the American Cancer Society. Ann Valder was an editor and journalist for the Las Vegas Review-Journal and Valley Times, as well as a columnist for the Las Vegas Sun.

The Alma Hinricksen Photograph Collection on Judy Bayley contains three 8" x 10" black-and-white photographs of Judy Bayley from the 1960s. The collection includes a portrait, Bayley at a public function, and a photograph of U.S. Senator Howard Cannon pinning a ribbon on Bayley.

The Sue Fawn Chung Collection on Asians in Nevada (1963-2015) consists of materials collected by Dr. Sue Fawn Chung in the course of her research on the history of Asians in Nevada. The collection contains interviews, correspondence, and biographical materials primarily focusing on Chinese and Japanese residents in Nevada, but also includes other communities such as Filipinos and Koreans. Some materials are photocopies of original documents and photographs dating between 1913 and 1960.

Collection is comprised of materials, dating roughly 1830-1995, from Harvey's Lake Tahoe Hotel and Casino Resort and the associated Harvey J. Fuller notes on casinos in Nevada. The bulk of the collection consists of paper inventories, Fuller's original notes, casino marketing materials, and casino and gambling merchandise. Also included are a number of artifacts and nineteenth and early twentieth century gambling machines.

The Nevada Southern University Land Foundation Collection (1961-1972) contains documents relating to the planning and expansion of the University of Nevada, Southern Regional Division (now University of Nevada, Las Vegas) campus in Las Vegas, Nevada. The collection contains development studies, reports, city maps, and correspondence.

The Ainsworth Collection of Las Vegas, Nevada Memorabilia (1942-1965) consists of fliers, programs, and receipts from Las Vegas, Nevada events and gatherings. The material pertains to the Helldorado, Boulder Roundup, and Little Britches rodeos as well as local plays and musicals. Also of interest, the collection contains a 1942 World War II ration book.