The Edward G. Halligan Photograph Collection on the Nevada Test Site contains photographs of nuclear detonations at the Nevada Test Site from the 1960s. The photographs primarily depict aboveground nuclear explosions, but they also contain photographs of facilities, machinery, and personnel at the Nevada Test Site.

The Sister Rosemary Lynch Photograph Collection contains color photographs featuring or pertaining to Sister Rosemary Lynch participating in nuclear weapons protests at the Nevada Test Site and in international locations (approximately 1980-2002).

The Art Wolf Professional Papers (1988-2018) document the career of museum professional and consultant Art Wolf who specialized in supporting cultural heritage of indigenous communities, particularly in the Southwest and Las Vegas, Nevada. Materials document Wolf's work with the American Alliance of Museums (AAM) as a board member, in conference planning, and as a Study Leader for Smithsonian Associates Study Tours. Also included are materials that represent Wolf's involvement as an alumni of the Leadership Las Vegas program and director of the Nevada State Museum. The collection includes some ephemera and invitations to different events held in Las Vegas, Nevada that Wolf was invited to. The collection also includes examples of unsuccessful bids for consultancy jobs through WOLF Consulting and his files as a master's thesis adviser for the Museum Studies program at Harvard Extension School.

The Dennis McBride LGBTQ Poster and Sign Collection (1977-2018) contains posters and signs created by the Las Vegas, Nevada Lesbian, Gay, Bisexual, Transgender, and Queer/Questioning (LGBTQ) community, collected by historian Dennis McBride. These handmade and commercially printed signs cover events of particular interest to the Las Vegas, Nevada LGBTQ community, including social events, entertainment venues, political rallies, and Gay Pride events.

The Frank Reynolds Professional Papers contain architectural drawings, photographic slides, and corporate records detailing the work and travels of American architect Frank Reynolds between 1946 and 2012, with a focus between 1964 and 2008. The collection includes records from Reynolds' doctoral studies at the University of Michigan and of his firm Frank Reynolds Architects. Also included are lecture materials from his time as a professor of architectural history, computer graphic design, and urban planning at the University of Nevada, Las Vegas (UNLV). Photographs in the collection were collected by Reynolds during his travels throughout the United States, Europe, Asia, the Middle East, and South America.

The UNLV Libraries Collection of MGM Mirage Corporation Promotional Materials and Reports includes promotional materials, newspaper and magazine clippings, financial reports, annual reports, diversity reports, press releases, and press kits for the MGM Mirage Corporation in Las Vegas, Nevada, dating from 1973 to 2007.

Flora Dungan Papers (1929-1974) contain high school and university records, certificates, newspaper clippings, press releases, notes, correspondence, and booklets about her life and political activism in Nevada. Also included are Legislative materials, an audio cassette tape, a copy of the Nevada Constitution, and an oil painting of Flora Dungan.