The Southern Nevada Gem and Mineral Society Records (1950-2024) contain the records of the Clark County Gem Collectors, Las Vegas Gem Collectors, and the current Southern Nevada Gem and Mineral Society. The collection contains articles of incorporation, by-laws, membership directories, meeting minutes, correspondence, financial records, show paperwork, and award certificates. Also included are photographs of the organizations since the 1970s and digital scans of Gem Times and The Polished Slab newsletters.

The UNLV Songleader Uniform (approximately 1975-1979) consists of one white, red, and blue uniform dress and jacket worn by a UNLV Songleader in the late 1970s.

The Tropicana Hotel and Casino Records (1956-2024) contain operational records, promotional material, architectural drawings, and audiovisual recordings related to the hotel/casino general operations.

The Carol C. Harter Professional Papers (1940-2023) consist of material documenting Harter's scholarly and administrative career. The collection includes letters, publications and reports, speeches, and photographs from Harter's time as the 11th and first female president of State University of New York (SUNY) Geneseo and as the 7th president of University of Nevada, Las Vegas (UNLV). As of 2024, Harter was UNLV's longest-serving and also its first female president.

The David E. James Papers on the Southern Nevada Environment (approximately 1990-2006) contain reports, scholarship, and research materials related to Southern Nevada environment's air, water, and wastewater treatment quality.

The Las Vegas Fiber Arts Guild Records (approximately 1967-2023) are comprised of materials documenting the activities of the Fiber Arts Guild since the late 1960s. Materials include the guild's newsletter dating back to 1969, bylaws, membership information, photographs of events, and programs organized by the guild, such as "Dye in the Mountains." Also included in the records are evaluations of weave samples along with dye recipes and fabric samples.

The Felix Lenox Photograph Collection (approximately 1910-2000) contains original photographic slides, prints, and contact sheets collected by Lenox in support of his popular "Nevada Armored Transport Inc. (1946-1984)" Facebook page. The collection also includes Lenox's own research on Las Vegas history and armored trucks.

This collection is unprocessed; see the access note for additional information. The Robert Scott Hooper Photographs (approximately 1960-2019) consist of photographic negatives, positives, prints, Polaroids, 16mm films, videos, business records, correspondence, drawings, and ephemera. The collection was created by prolific photographer Robert Scott Hooper and his longtime business partner and wife, Theresa Holmes. The couple's life and business was based in Las Vegas, Nevada.

Oral history interview with Amy Ayoub conducted by Claytee D. White on September 18, 2023 and May 30, 2024 for the Boyer Early Las Vegas Oral History Project. Ayoub describes growing up in Cuba and Las Vegas, Nevada, and attending a high school in Caliente for troubled teenaged girls. When Ayoub took charge of her life in the late 1970s, she got a position at the Holiday Casino working for Claudine Williams. She recalls watching Williams work, getting to know everyone in Nevada's leadership positions, and later volunteering for numerous political campaigns.

Oral history interview with Patty and Harry Todd conducted by Claytee D. White on May 28, 2024 for the Boyer Early Las Vegas Oral History Project. In this interview, Patty Todd describes her childhood on the Westside of Las Vegas, and remembers a friendly community. She attended the Westside School and graduated from Rancho High School. Patty met her husband, Harry, at a Military Appreciation Ball on October 15, 1966. Harry Todd grew up in Pennsylvania and moved to Las Vegas, Nevada when he joined the Air Force.