The Sierra Club Toiyabe Chapter Records (1951 to 2021) are composed of files from Sierra Club officers and environmental activists in the Southern Nevada (formerly Las Vegas) Group of the Toiyabe Chapter. The collection documents the involvement of the Southern Nevada group in a variety of environmental concerns, such as air quality, transportation, urbanization, and nuclear issues, in which the chapter has expressed interest. The records are comprised of correspondence, memoranda, meeting minutes and agendas, newspapers, magazines, newsletters, pamphlets, press releases, legislation, recommendations, resolutions, and general information. Due to the group’s location in the heart of the Mojave Desert, the collection provides excellent case studies of significant changes in the post-World War II American environmental movement, notably the increased recognition of the worth of desert lands.

Minsky's Burlesque Records (1922-1978) contain scripts, publicity, photographs, financial records, payroll records, sheet music, newspaper clippings, contracts, and correspondence. Also included are the personal papers of noted burlesque producer Harold Minsky, who was known for creating the "family burlesque" style of entertainment and for introducing the topless showgirl to Las Vegas, Nevada at the Dunes Hotel in 1957.

The Southern Nevada Daughters of the American Revolution Records primarily document the activities of three Southern Nevada chapters of the National Society Daughters of the American Revolution from 1950 to 2019. The materials center around the records of three chapters from Southern Nevada: Old Spanish Trail, Francisco Garces, and Valley of Fire. Materials include administrative records, scrapbooks, photographs, news clippings, and correspondence about the activities of the Daughters of the American Revolution chapters. Mateirals also include some records and scrapbooks from the Nevada State Society of DAR.

Nevada Democrat Collection of Newsletters (1957-1976) contains newsletters of the Nevada Democrat and the Clark County Democrat. In addition, there are copies of "This is the Dope Sheet," highlighting candidates running for office in Nevada. There are also two small flags and a donkey die cut.

The Vern Lanegrasse Papers (1961-2010) consist of materials from the Brotherhood of the Knights of the Vine and the California Restaurant Writers Association as well as event programs, menus, and other materials related to food and wine.

The Bella Tyktin Stern papers (approximately 1930-1997) document the life and travels of Las Vegas, Nevada resident Bella Tyktin Stern. The collection focuses on the trips she took within the state of Nevada as a guide for Nevada Discovery Tours, featuring travel itineraries and travel brochures. The collection also includes biographical materials, such as personal correspondence, legal documents, postcards sent to Stern from her Aunt Rose, and an untranslated copy of Stern's unpublished autobiography written in German, Unser Kampf.

The John Myron Papers (1928-1979) contain his educational records from Adrian College in Adrian, Michigan, University of Michigan at Ann Arbor, and University of Nevada, Reno. Included are grades, essays and reports, a teaching manual, and certificates. Also included are his Naval records from the service as a Lieutenant Commander in the Naval Reserves during and after World War Two.