The Latinx Voices of Southern Nevada Community Collection (approximately 1973-2020) consists of artwork, memorabilia, ephemera, event fliers, and event photographs donated by members of the Latinx community in Las Vegas, Nevada and collected by staff members of the Oral History Research Center at the University of Nevada, Las Vegas (UNLV). Materials were donated and collected as part of the Latinx Voices of Southern Nevada oral history and community engagement project hosted by UNLV University Libraries. Some of the materials in this collection are related to oral history interviews for Lidia Bonilla, Horacio Lopez, Krystal Ramirez, and Gustavo Ramos. This collection also includes fliers and posters advertising events in the Latinx community, campaign signs for Latinx candidates running for office, and Spanish language campaign signs.

The Russ Morgan Music Manuscripts (approximately 1950-1967) are comprised of manuscript arrangements used by the Russ Morgan Band for live concert, radio, and television performances. The collection includes handwritten scores and parts for popular music.

The UNLV Libraries Collection of Regional History Files (approximately 1855-2020) represent a wide variety of subjects relating to Las Vegas, Nevada and the surrounding region. Materials include newspaper clippings, documents and fliers, brochures, reports, and website printouts. The files include information about national organizations with local Nevada chapters, prominent individuals and families, popular locations, and general topics relating to Southern Nevada history.

The Mike Smith Editorial Cartoons (1980-2021) contain editorial cartoons created by Las Vegas, Nevada based cartoonist Mike Smith for the Las Vegas Sun newspaper. Materials include Smith's editorial cartoons on NASCAR and a copy of his 2003 book StockcarToons. The collection also includes Smith's personal sketchbooks and letters from fans.

The Robert Ranney Collection on the Children's Service Guild of Southern Nevada(1947-1990) contain primarily newspaper clippings pertaining to juvenile crime, and other juvenile-related issues in Las Vegas, Nevada. Also included are materials chronicling the operation of the Clark County Juvenile Court Services, including photographs, and two scrapbooks.

The Nevada Hotel and Motel Association Collection contains items from the hospitality and service industries from 1979 to 1992. The collection consists of trade publications, conference brochures, and industry reports focusing on the service and hospitality industries in Nevada.

The Las Vegas Housing Development and Apartment Complex Brochures Collection contains sales brochures for Las Vegas, Nevada housing developments and apartment complexes from 1980 to 1992. The majority of the brochures include prices, floor plans, and artistic renderings of the various models being offered, as well as a map showing the location of the complex within the greater Las Vegas area.