The Aaron Williams Photograph Collection (approximately 1968 to 1983) consists of three black-and-white photographic prints. Two of the images are of the groundbreaking ceremony of the Senior Citizens’ Center with Las Vegas, Nevada Mayor Oran Gragson, and the third of three unidentified individuals.

The Jon E. Cobain Papers (1963-2009) contains material representing Cobain's experience as the first official graduate of Nevada Southern University (later University of Nevada, Las Vegas) in 1964. Materials include photographs of Cobain and his family, a scrapbook from his 1964 graduation day, newsletters, a copy of Beau's Bits Handbook, personal correspondence, and his diploma. This collection is comprised exclusively of digital surrogates.

The collection contains material collected by Barbara Tabach to document the final days of the New Frontier Hotel and Casino in Las Vegas, Nevada (2007). Included are brief oral history audio recordings and transcripts for approximately 50 individuals wo worked at or were customers of the New Frontier, as well as over 650 digital photographs of the people and the building. Also included is a digital video of the November 2007 implosion and a Las Vegas Sun newspaper clipping from September 1961 on the New Frontier.

The Florence McClure Photograph Collection (approximately 1985-1997) consists of color photographic prints. Images show McClure and members of the Las Vegas, Nevada Community Action Against Rape (CAAR) organization that she co-founded with Sandi Petta in 1973. Also included are images of Nevada public figures and several travel images from China.

Hazel Baker Denton Papers (1907-1957) contain correspondence, family artifacts, scrapbooks, newspaper clippings, and family biographical information. Included are journals that chronicle the years Denton served as an Assemblywoman for the Nevada State Legislature and a copy of her book, Ironing Day, her newspaper columns, and speeches.