The Danny Cassella Papers are comprised of materials dating from 1934 to 1953, focusing on musician Danny Cassella and His Orchestra, who had performances in Las Vegas, Nevada. The materials include biographical information about Danny Cassella, photographs, newspaper clippings, correspondence, postcards, programs, articles and tune-dex cards.

The Rancho High School Class of 1962 Collection (1956-2017) consists of materials donated by students of Rancho High School in Las Vegas, Nevada. The collection contains school event clippings, newspaper clippings, scrapbooks, pamphlets, physical and digital photographs, and school jackets and sweaters. Additionally, the collection chronicles the lives of many students after graduation through school reunion documentation from the 1970s to 2017. The collection also includes planning files for class reunion celebrations including the 40th, 50th, and 55th reunions.

The State of Arizona vs. State of California Proceedings Concerning the Colorado River Usage Dispute collection (1957-1961) contains supplemental documents from the Arizona v. California Supreme Court case that began in 1931 and ended in 2000, including briefs, objections, requests for admissions of facts, rebuttal outlines, witness outlines, comments, and requested findings of facts.

The UNLV Libraries Collection of Scientific Games Holding Corporation Financial Reports and Press Materials contains financial reports, equity research reports, Securities Exchange Commission Form 10-K, Securities Exchange Commission Form 10-Q, prospectus, press kits, and press releases from Scientific Games Holding Corporation, an instant lottery ticket manufacturer based in Alpharetta, Georgia. The records date from 1993 to 2006.

The Generations of the Shoah - Nevada (GS-N) records (approximately 2001-2020) are mainly comprised of meeting notes, correspondence, fliers, event programs, speeches, planning documents, scrapbooks, exhibit panels, and educational materials created by GS-N president Esther Finder and collaborators in the Las Vegas, Nevada Jewish community and the international Holocaust education and remembrance community. The collection also includes personal stories of Holocaust survivors and their families, which are recorded in virtual books, publications, videotaped interviews, and Las Vegas, Nevada filmmaker Brett Levner's videos: Holocaust Survivors Reflect and Passing the Torch.

The Archaeo-Nevada Society Records (1930-2016) consist of archaeological and conservation articles, correspondence, brochures, newsletters, programs, maps, and information about the flora and fauna of Nevada. Materials also include scrapbooks and photograph albums detailing the activities of the society between 1966 and 1999.

The Betty Henderson Professional Papers (1963-1985) are comprised of materials produced by Betty Henderson in her capacity as a private music teacher in Las Vegas, Nevada and as a member of the Nevada Music Teachers Association (NMTA). The collection includes scrapbooks of concert programs and NMTA events, materials from Henderson's experiences in Europe as a People-to-People ambassador with the Music Teachers National Association, and recordings on reel-to-reel tapes of concerts Henderson performed in or judged.