The Credit Professionals of Las Vegas Records (1941-1999) include information about the organization and its two predecessors, the Credit Women's Club of Las Vegas, Nevada and the Credit Women's Breakfast Club of Las Vegas, Nevada. The collection includes scrapbooks, procedure manuals from the local and international division of the organization, awards received by the local division, and regional and local newsletters.

The Shade Tree Shelter Records date from 1990 to 1996 and consist primarily of logbooks and journals compiled by the staff of the Shade Tree, a shelter for homeless and abused women and children in Las Vegas, Nevada, documenting daily activities, incidents, and residents at the shelter. The collection also includes summaries of the staff's telephone conversations, a newspaper article about Shade Tree, and fliers and brochures about social services available in Southern Nevada.

The Dorothy Keeler Papers (1811-1977) document early Las Vegas history, the life and career of former United States Mint director Eva Adams, and contain images of the Western United States and Southern Nevada in the 1930s. The collection contains clippings on the history of Las Vegas and early Las Vegas weddings as well as photographs documenting the Keelers' travels throughout the Western United States and the construction and dedication of Hoover Dam.

The Blue Diamond Mine Photograph Collection depicts operations at the Blue Diamond Mine from approximately 1950 to 1971. The photographs include images of heavy machinery, mining structures, and workers. The photographs also contain aerial views of Blue Diamond Mine and the surrounding landscape.

The Verna Mortensen Photograph Collection (approximately 1960-1679) is comprised of eight photographic prints that depict Fremont Street in Las Vegas, Nevada and ferries on the Colorado River in Nevada.

The Bob Friedlander Jazz Music Manuscripts (approximately 1960-1980) are comprised of music manuscripts arranged by Bob Friedlander and collected by the Arnold Shaw Popular Music Research Center at the University of Nevada, Las Vegas (UNLV) in Las Vegas, Nevada. Some titles are photocopies of the original manuscript. Friedlander arranged for big band musicians such as Harry James, Sam Donahue, Richard Maltby, Ralph Flanagan, and Johnny Long.