The Thomas Clark Professional Papers (1950-1998) contain materials from his tenure as a Professor of English at the University of Nevada, Las Vegas (UNLV), which are divided into two series. The gaming research series includes newspaper clippings, correspondence, brochures, bulletins and articles. Also included are book chapters, a glossary of terms used in the casino industry, and gambling guides. In the linguistics and teaching series there are research files, articles, speeches, correspondence, interviews, multimedia, workshops, and conference materials. Also included are files on graffiti, symbolism, ethnic and regional speech differences, language usage, and National Council of Teachers of English (NCTE) material. Additional materials include colleague publications and cassette tapes of interviews from students in courses Clark taught at UNLV.

The Corbin Harney Nevada Test Site Protest Photograph Albums (1995-1997) are comprised of three photograph albums documenting the life and spiritual, environmental, and political activism work of Corbin Harney, elder and spiritual leader of the Newe ("the People") Western Shoshoni Indians. The majority of the photographs are focused on the anti-nuclear protest demonstrations by the Shundahai Network at the Nevada Test Site during the 1990s.

The Raymond Hock Papers (1946-1991) contain a scrapbook of photos (setting traps for radio tagged birds in Alaska, at the Arctic Research Lab at Point Barrow) and programs chronicling the life of the late Dr. Raymond Hock of the Desert Research Institute and University of Nevada, Las Vegas zoology department.

The Dennis McBride Collection of Gay Erotica (1960-2006) contains a selection of pornographic publications, three VHS tapes of erotic films, and photographic prints mail ordered from gay erotica or physique photography studios. The three studios represented in this collection are Alexander Studio, Sierra Domino Studio, and Third World Studio.

The UNLV Libraries Collection of Articles on Gaming and Las Vegas, Nevada Topics consists of photocopied periodicals and book chapters on a wide variety of gaming and general Las Vegas, Nevada topics. The majority of the collection material focuses on problem gambling and were copied from psychology, psychiatry, and addiction journals originating in the United States and Europe. Original dates of publication range from approximately 1837 to 1999. Other topics include tourism, southern Nevada history, and Howard Hughes' influence in Las Vegas, Nevada.

Carson Exchange Hotel Register (1918-1923) consists solely of one register book from the hotel in Carson City, Nevada.

The Norm Terry Matchbook Covers Scrapbook dates from 1975 to 1999. The collection is comprised of matchbook covers from various Las Vegas, Nevada hotels and restaurants.