The Benedict Family Papers materials date from roughly 1905-1998 and are comprised of correspondence and letters (1969-1971) written to Howard Hughes by the public. The collection also contains correspondence written to Robert Maheu, former chief executive of Nevada operations for Howard Hughes. The collection also includes a variety of casino and gambling related product catalogs, gaming guides for Las Vegas casinos, and of research papers and reports primarily relating to sports betting and cheating.

Collection is comprised primarily of files from approximately the early 1980s to 2017 detailing Joshua Abbey's theater and film career; his involvement with environmental efforts in Southern Nevada such as the Citizens Against Nuclear Waste in Nevada (CANWIN); and his involvement with the Jewish community in Las Vegas, including the Jewish Film Festival, the Jewish Federation, Temple Beth Sholom, and other organizations.

The Elaine McNamara Papers span from approximately the 1960s to the 1990s and include brochures, photographs, clippings, and other information detailing McNamara's modeling and real estate careers. Collection includes information about the Las Vegas-Clark County board of trustees, which McNamara served on, and materials documenting the library bond issue from the mid-1980s.

Collection is comprised of materials dating from approximately 1971 to 1996 about the Las Vegas Clark County Library District. Collection materials also include Charles Hunsberger's subject files from when he was library director of LVCCLD. The collection includes annual financial reports, clippings about the library district, photographs, master plan documents for Nevada libraries, and staff newsletters. In addition, the collection also includes materials documenting Hunsberger's efforts to secure a $22.2 million library bond in 1985.

The Marc Weiswasser Papers are comprised of materials from approximately 1976 to 2002 documenting Marc Weiswasser's career in the Las Vegas, Nevada gaming industry. The collection includes instructional guides and handbooks for table game dealers, employee handbooks and newsletters from the Flamingo Hilton and MGM Grand Las Vegas materials, as well as interviews and articles about Marc Weiswasser. The collection also includes newspaper clippings about the gaming industry and video recordings from the Institute for the Study of Gambling and Commercial Gaming.

The records are comprised of subject files and reports from approximately the 1990s to the 2000s related to data gathering and lobbying activities of the Nevada Resort Association. Materials include drafts of legislation related to gaming, tax reports, health and safety regulations, labor and employment matters, and zoning issues.

Collection is comprised of scrapbooks, photographs, awards and certificates, and ephemera mainly dating from approximately the 1950s to 1970s gathered by the Levy family of Las Vegas, Nevada. This collection documents the personal and professional lives of three generations in the Levy family: Harry C. Levy, Al Levy, and Andrew “Drew” Levy. Materials in this collection also include photographs and clippings about the Levy Realty Company and about the various public positions held by Harry C. Levy, such as Las Vegas city commissioner.

The David Donovan Collection on Hydrology and Geology (1911-2011) is comprised of the research collected by former Las Vegas Valley Water District employee, David Donovan, about groundwater, hydrology, minerals, and geology in Nevada, as well as the surrounding areas of California, Arizona, and Utah. Included are reports, professional papers, maps, and books.

The Congregation Ner Tamid Records are comprised of annual reports, congregation bulletins, booklets, and digital and physical photographs documenting the history of Southern Nevada synagogue, Congregation Ner Tamid (CNT) from approximately 1974 to 2018. The collection includes two digital videos of CNT's final service at their Emerson Avenue in Las Vegas, Nevada location before moving to Valle Verde Drive in Henderson, Nevada. The collection contains a digital copy of a CNT scrapbook from 1974 to 1978 and recordings of original music used for CNT's services in 2016.

Collection is comprised of casino and hotel brochures, photographs, and slides collected by Brad Burch from 1970 to 1983 that were designed and created by the firm of Cooper, Burch and Howe. Also included are gaming guides and color transparencies of the Sahara amd Hacienda Hotels in Las Vegas, Nevada.