The Nita Longo Rieger Collection on the Desert Chapter of Gold Star Mothers consists of materials dated from 1947 until 1995 from the Desert Chapter of Gold Star Mothers Inc. located in Las Vegas, Nevada. It includes newspaper clippings about the group, a history of the chapter, photographs of meetings and member events, and programs from the dedication and rededication of a monument erected by the group.

The Southern Nevada Historical Society Photograph Collection on Basic Magnesium, Inc. contains photographs of the construction of Basic Magnesium Inc.'s plants and buildings from 1941 to 1942. The photographs primarily depict aerial views of the plant site and various buildings, including the administration building, tent camp, chlorination buildings, electrolysis facilities, electrical distribution systems, and warehouses. The photographs also depict Lake Mead and the early buildings in Henderson, Nevada.

The Robin Leach Lifestyles of the Rich and Famous Audiovisual Collection (1984-1999) is comprised of 25 boxes of VHS tapes that contain recordings of various television shows produced and hosted by Robin Leach. Primarily, they consist of episode tapings of Lifestyles of the Rich and Famous (1984-1999), which showcased wealthy lifestyles and featured hundreds of notable guests, such as Princess Diana, Liberace, Donald Trump, Michael Jackson, and Audrey Hepburn. Additionally, there are tapes from Lifestyles' two spinoff shows, Runaway With the Rich and Famous (1991-1998) and Fame, Fortune, and Romance (1986-1987). Also included are tapes from the series Start of Something Big (1985-1986) and Gourmet Getaways (1997-1998), as well as a number of home videos, episode previews, and television specials.

The Las Vegas LGBTQ Community Center of Southern Nevada Audiovisual Collection contains seventeen VHS tapes which contain recordings of "Beyond the Rainbow" a Gay and Lesbian Center of Southern Nevada Cable show; the LGBTQ Center of Southern Nevada 1998 and 1999 Honorariums; and news program relating to "Pride Ride 2000." "Beyond the Rainbow" was a weekly cable show sponsored by the Gay and Lesbian Community Center of Southern Nevada created not just to reach the LGBTQ+ community, but anyone interested in learning more about the community and the issues faced by its members. Programming explored a number of topics including employment, personal safety, families, relationships, diversity, and spirituality.