The Southern Nevada Home Builders Association (SNHBA) records represent the residential construction industry organization's activities from 1974 to 2015. The collection is primarily comprised of copies of SNHBA's newsletter, The Silver Spike, member directories, and event working files and photographs. The collection also includes working files for the awards presented by SNHBA to local home builders on excellence and design in home building: the Homer Awards and Silver Nugget Awards. Working files of SNHBA staff are also found in this collection for committee work, event planning, legislative issues, correspondence, and membership files.

The Reverend Donald M. Clark Photograph Collection (approximately 1965-1978) is comprised of black-and-white photographic prints and negatives. The bulk of the images portray Reverend Clark’s work with black communities in Las Vegas, Nevada and the Lake Tahoe area. Additional images depict Reverend Clark with various prominent individuals in the civil rights movement, including boxer Joe Frazier and American gospel singer Mahalia Jackson.

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.

Navy Mothers' Club, Las Vegas, Nevada Records (1946-1979) contain scrapbooks, photographs, artifacts, by-laws, newspaper clippings, directories, and song books.

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.

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.