The John Ponticello Papers are comprised of materials related to Ponticello's experiences in Las Vegas, Nevada between 1956 and 1971 with an emphasis on his Research Gambling Game Project, which he conducted and published between 1968 and 1971. The collection includes materials regarding gaming licenses and applications, research agreements, descriptions of the project, and publications about the research project. Also included are materials from Ponticello's experiences in Las Vegas such as business cards, county work cards, and souvenir photographs.

The Martha C. Knack and Omer C. Stewart Research Papers on the Pyramid Lake Paiute Tribe contains materials collected by Stewart and Knack as research for their 1984 book, As Long as the River Shall Run: An Ethnohistory of Pyramid Lake Indian Reservation. The collection focuses on the Pyramid Lake Paiute Reservation in Northeastern Nevada from 1845 to 1975 and include letters, journal articles, legal documents, government documents, treatises, and records. All materials are photocopies of documents that date between approximately 1845 to 1980.

The Louise Meehan Collection of Memorabilia contains memorabilia from both the University of Nevada, Las Vegas and various Las Vegas, Nevada hotel and casinos from 1953 to 1984. Materials were collected by Meehan, who was a "change girl" at the Boulder Club.

The Annette Lyon Collection of Las Vegas, Nevada Casino Ashtrays dates from 1965 to 1990. The collection primarily contains various glass ashtrays from Las Vegas, Nevada hotels and casinos. The collection also contains pens from various Las Vegas hotels and casinos.

The UNLV University Libraries Collection on Las Vegas, Nevada Show Programs consists of show programs, ticket stubs, fliers, and other ephemera from shows that played in Las Vegas, Nevada between 1950 and 2012. It contains materials about lounge performances, revue shows, Broadway shows, and other entertainment in Las Vegas.

The Nevada Hotel and Motel Association Collection contains items from the hospitality and service industries from 1979 to 1992. The collection consists of trade publications, conference brochures, and industry reports focusing on the service and hospitality industries in Nevada.

Collection is comprised of the papers of Diana Crites dating from 1976 to 1990 and includes poems, short stories, two novels, and many recipes and recipe booklets published for the Nevada Power Company (NPC). Also included are an in-house NPC phonebook, a booklet on the operations center for NPC, news clippings, and power saving instruction materials.