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 Nevada Watercolor Society Records (1969-2009) contain watercolor paintings and organizational records pertaining to the Nevada Watercolor Society, a non-profit organization that aims to promote watermedia painting and art appreciation. Organizational records contain materials including by-laws, articles of incorporation, newsletters, exhibit information, tax and financial records, receipts, photographs, negatives, and newspaper clippings. The collection also includes paintings by society members and newspaper clippings about art exhibitions and artists in Las Vegas, Nevada.

Oral history interview with Joan Olson Griffith conducted by Sharee Schrader on April 12, 2005 for the History of Blue Diamond Village in Nevada Oral History Project. Griffith begins by discussing why she moved to Blue Diamond, Nevada with her family due to job opportunities at the Blue Diamond Plant, where they manufactured wallboard, in 1956. She describes life in Blue Diamond and rural Nevada, the education available in the village, and Blue Diamond's proximity to Bonnie Springs Ranch and structures made for the filming of Western themed media. Griffith concludes by discussing how Blue Diamond has changed since the 1950s and being a Sunday school teacher for eighteen years.

The Mavis Eggle "Books as They Were Bought" collection provides a broad overview of printed material from the 1780s through 1949. Gathered by book collector Mavis Eggle, the collection serves as a social history of books, newspapers, and ephemera. Physical characteristics of the books include a variety of printer's marks, publishers' bindings, bookplates, and early subscription libraries. The collection's titles are a diverse and creative gathering of poetry, children' literature, religious texts, broadsides, newspapers, and popular fiction. Together, the items in the Mavis Eggle "Books as They Were Bought" collection illustrate changes in literature, printing and publishing, advertising, and book history over a time period of more than 170 years.

The Frank Gagliardi Music Manuscript Collection (approximately 1964-1974) contains musical arrangements of standard Frank Sinatra songs, printed or photocopied with annotations. Each part is in its own folder, and each song is numbered. Frank Gagliardi performed as percussionist in Antonio Morelli's orchestra for the Sands Hotel in Las Vegas, Nevada, where he played for Frank Sinatra and other notable entertainers during the 1960s and 1970s.