The Larven Mason Photograph Collection (approximately 1930 to 1939) consists of photographic negatives with corresponding black-and-white photographic prints, as well as additional black-and-white photographic prints. The images depict the mining equipment, personnel, operations, and housing for the Blue Diamond Corporation mine in Blue Diamond, Nevada.

The Dorothy Ray Photograph Collection on Southern Nevada, approximately 1900-1946, depicts infrastructure in Caliente, Nevada in the early to mid-twentieth century. The collection also contains images of a flash flood that occurred in 1905 in Carp, Nevada and Stine, Nevada that washed away roads and railroad tracks. This collection provides historical documentation about early to mid-century Caliente, Nevada.

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 Q. B. Bush Papers are comprised of Q. B. Bush's personal papers dating from 1957 to 2018 and document Bush's work in Westside Las Vegas, Nevada casinos including the Moulin Rouge, Town Tavern, and the El Morocco. The collection also documents Bush's involvement with the Dealers Security Association and the association's effort to provide better working conditions for African American casino employees. Included are both original photographs and copies of photographs that document the African American casinos where Bush worked, as well as the Bush family at various events.

Oral history interview with John West conducted by Claytee D. White on August 10, 2000 for the Boyer Early Las Vegas Oral History Project. In this interview, West discusses his family background and arriving to Las Vegas, Nevada in 1954. West describes his educational experiences in Las Vegas and his career as a clinical psychologist. He recalls his father’s career in medicine and becoming the first African American licensed medical doctor in Las Vegas. West then talks about attending entertainment events before race integration was introduced, and the voting patterns in West Las Vegas. Lastly, West discusses his father’s decision to remain living in West Las Vegas and operating his medical office there after integration.

The Tonopah and Tidewater Railroad Records (1905-1977) contain correspondence, purchase requisitions, bills of lading, freight reports, and waybills. Also included are a ledger book, a rubber stamp, and a booklet, "Diagrams of Locomotives and Tenders." Incorporated in 1904, the Tonopah and Tidewater Railroad operated for 35 years, connecting Ludlow, California with Beatty, Nevada by way of Death Valley on the Santa Fe Railroad main line. The records are concentrated on the later years of the railroad from 1930 to 1940.