The Flamingo Hilton Photograph Collection (1980-1991) contains photographic prints and slides of the Flamingo Hotel and later the Flamingo Hilton property in Las Vegas, Nevada. Images depict the exterior, swimming pool, and restaurant from approximately 1947 and interiors of the Third Tower rooms from the 1990s. The collection also contains two illustrations by Rissman and Rissman Associates, Ltd. of Flamingo properties designed for Laughlin and Reno, Nevada.

The Dan Lovil Audiovisual Collection (approximately 1970-2000) contains examples of commercial production work created by Dan Lovil who was a video tape operator in the televisions production industry in Las Vegas, Nevada. The collection includes examples of Lovil's work on commercials for local businesses such as Christensen Jewelers and Discount Furniture Mart as well as directing and editing Las Vegas City Council, County Commission meetings.

The Erle A. Taylor Collection on Aviation (1940-1976) is comprised of materials collected by Erle A. Taylor, former director of aviation for Clark County, Nevada, relating to airports and aviation. It includes many slides of McCarran Airport and airshows held at Nellis Air Force Base in Las Vegas, Nevada. Other materials include publications on airports and aircraft, information on the dedication of the Riverside, California airport, and promotional materials for the United States Air Force Thunderbirds.

The Grace Hayes Photograph Collection consists of black-and-white photographic prints and negatives from approximately 1890 to 1980. The collection includes personal photographs of Hayes and her son Peter Lind Hayes and publicity photographs from Hayes's entertainment career.

The Nevada Banking History Collection (1870-1976), compiled by the First National Bank of Nevada, ontains correspondence, checks, deposit slips and other documents related to early bank operations in Nevada. There are also newspaper articles, published materials and photographs relating to the history of banks in Nevada from 1870 to 1976.

The Dunes Hotel Photographs (1950-1993) consist of administrative, publicity and entertainment images documenting the history of the Dunes Hotel and Casino in Las Vegas, Nevada. In addition to materials focusing on day-to-day activities at the hotel (correspondence, contracts, personnel, budgets, etc.) the collection provides insight into the hotel’s entertainment and public relations activities. Although there are chronological gaps in the collection, particularly during the later years of the Dunes (1970s-1990s), it provides a significant amount of historical documentation on the famed Strip hotel that was long known to tourists and residents alike as the “the Miracle in the Desert.”

The Walking Box Ranch Collection (1917-2011) includes material collected by the University of Nevada, Las Vegas (UNLV) Public Lands Institute on the Searchlight, Nevada ranch. Materials include a maps related to the construction and operation of the ranch, a pair of chaps owned by Rex Bell, Jr., and color slides of the ranch. Also included are photographic prints of Rex Bell and Rex Bell, Jr., and newsclippings related to the film and political career of Rex Bell. A small number of newsclippings pertain to the career of Rex Bell, Jr.