The Leprechaun Mining and Chemical, Inc. Records from 1954 to 1998 contain business information, Foot Chemical Company partnership documentation, meetings, audit and investment reports, financial papers, and stock certificates and transfers. Also included is data on the minerals mined in Nevada, such as salt, potash, and lithium.

The Alice Pearson Papers (1956-2000) contain the personal papers of Alice Pearson and the administrative records of the Mesquite Club, the first service organization founded in Las Vegas, Nevada. The collection includes the club’s administrative records, service projects and social events, as well as its membership in the General Federation of Women's Clubs (GFWC). Materials within the collection include meeting minutes, correspondence, committee reports, newsletters, notebooks, and scrapbooks.

The Tamara Pickett Papers (1977-1998) are comprised of materials related to the experiences of transgendered individuals in America. The collection includes transgender publications, scientific articles about sex reassignment surgery, and informational material provided to Pickett from various doctors as she planned her own sexual reassignment surgery.

The collection contains drawings, photographs, and posters featuring costumes designed by José Luis Viñas, a Spanish costume designer active in Las Vegas, Nevada, from 1960 to 2000. Viñas is best known for his costume designs for Vive les Girls (1962-1975) and Casino de Paris (1963-1982), both long-running shows at the Dunes Hotel and Casino, as well as for Siegfried and Roy's show at the Frontier Hotel in the mid-1980s. Viñas also did some costume designs for an unidentified show in Sun City, South Africa in the late 1970s and later a show called Circus Cabaret at the Lady Luck Casino Hotel in Downtown Las Vegas.

The Jeff Van Ee Papers consist of the papers of environmentalist John Jeffrey Van Ee from 1974 to 2012 that document a portion of Van Ee’s environmental activity, notably his participation on environmental committees in the Las Vegas, Nevada area for water conservation and wildlife protection. The papers are comprised of correspondence, memoranda, reports, studies, newspaper clippings and meeting agendas and minutes.

The Kathy List Scrapbook (1977-1980) covers the years she spent in the Governor's Mansion in Carson City, Nevada as wife of then Governor Robert List. Included are newspaper clippings, photographs, correspondence, recipes, invitations, and other ephemera.

The Get Booked Financial Records (1993-1998) comprise the early business records of Get Booked, a lesbian, gay, bisexual, transgender (LGBT) bookstore located in Las Vegas, Nevada. The collection documents the initial purchase of the business as well as monthly financial records and promotional coupons.