The collection is comprised primarily of photographs of Rabbi Yocheved Mintz at different events and programs held at Las Vegas, Nevada synagogue Congregation P'nai Tikvah from 2006 to 2017. The collection includes photographs of congregants during different workshops and events held at the synagogue. The collection also includes photographs of Rabbi Mintz and congregants during holidays (Hannukah, Purim, Rosh Hashanah, and Passover), Jewlicious (Jewish education classes and workshops), and from the congregation newsletter.

The Glenn Davis Photograph Collection (approximately 1914-1960) depicts life in Southern Nevada and the American Southwest. The images were created or collected by Las Vegas photographer Glenn Davis and include images of the construction on the Hoover Dam (formerly known as the Boulder Dam), landscapes, gaming, and residents of the region.

The Emily Higby Powell Photograph Album (approximately 1910-1920) contains black-and-white photographs taken by Emily Higby Powell on a trip from New York to the west coast. The images depict desert landscape throughout the Southwest, including Northern Nevada, as well as images taken on Lake Champlain in Essex, New York.

The Jim Ratigan Collection on Mike Miller (1982-2014) is primarily comprised of materials representing Mike Miller's involvement with creating Hey Reb! the official mascot for the University of Nevada, Las Vegas (UNLV) in 1982. Materials include meeting minutes from UNLV's mascot committee, various renditions of Hey Reb! created by Miller, newspaper clippings, as well as printouts of email correspondence from Miller to Jim Ratigan about the story of how he came to create the mascot. The collection also includes a copy of Miller's book, Larry the Last Leaf and a print of his painting, "Drawn to His Light." Also included are copies of programs for Miller's memorial service.

The UNLV Libraries Collection of Circus Circus Hotel and Casino Promotional Materials and Reports includes annual reports, financial reports, newspaper and magazine clippings, press kits, press releases, and promotional materials for the Circus Circus hotel and casinos in Las Vegas, Nevada, and Reno, Nevada, dating from 1972 to 2006.

The Clark County Department of Air Quality and Environmental Management Records (1988-2006) contain materials related to Southern Nevada resource management, air quality, and community planning, particularly related to population growth in Clark County, Nevada. Materials include federal regulations and acts, reports, and land sales, as well as local agency reports, memorandums, workshop pamphlets, maps, and plans.

The Underground House of Las Vegas Collection (1964-2004) consists of newspaper clippings, magazine articles, books, photographic prints, and digital images detailing the construction and history of Girard "Jerry" B. Henderson’s "Underground House," a Las Vegas underground dwelling completed in 1978.