The Leon Rockwell Papers (1829-1986), consist of materials that document Leon Rockwell's life in Las Vegas, Nevada from 1906 until his death in 1968. Included are diaries, correspondence, photographs, postcards, Las Vegas community event programs, ledger sheets, business cards, and scrapbooks. There are a number of books, information on organizations and businesses that Rockwell owned, real estate documents, and early records of the Las Vegas Volunteer Fire Department, of which Rockwell was an original member.

The Bruce Turner Collection on Transportation and Water in Southern Nevada contains reports, publications, legal files, project proposals, journal articles, financial reports, photographs, and maps concerning transportation policy and water usage in Southern Nevada from 1980 to 2014. The collection contains documents from organizations including the Regional Transportation Commissions of Clark County and Southern Nevada, the Clark County Department of Air Quality and Environmental Management, Clark County Comprehensive Planning, the Urban Land Institute, the City of Las Vegas Neighborhood Services Department, the Southern Nevada Water Authority, and the Las Vegas Valley Water District.

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.

Arthur G. Grant Photograph Collection consists of 120, 35 mm color photographic slides taken in the mid 1950s in and around Las Vegas, Nevada. Content includes images from Arthur G. Grant's home life, the Fortune Club business on Fremont Street, general downtown, Helldorado Parade, and a Mount Charleston picnic. The collection also contains images of Lake Mead boat races including an appearance by Donald Campbell and his water speed world record-setting jet powered boat Bluebird. The collection has been digitized.

The University of Nevada, Las Vegas Arboretum Project Records are comprised of documents, brochures, and photographs dating from 1976 to 2012 documenting both the creation and operations of the Arboretum at the University of Nevada, Las Vegas (UNLV). The collection includes photographs of planning the Arboretum, the opening ceremony, and aerial photos of the UNLV campus. The brochures include guides to the Arboretum, lists of types of plants grown, and information on the Xeric Garden.

The A. E. Cahlan Newspaper Columns (1930-1968) consists of scrapbooks containing a complete run of Cahlan's "From Where I Sit" editorial column that he wrote for the Las Vegas Review-Journal and the Las Vegas Sun" from 1930 to 1968.

The UNLV Libraries Collection of Harveys Casino Resorts Press Releases and Reports includes annual reports, financial reports, press releases, and promotional materials for Harveys Casino Resorts in Lake Tahoe, Nevada; Central City, Colorado; and Council Bluffs, Iowa, dating from 1994 to 1998.