The Wilson Family Papers (1875-1918) document the personal and professional lives of James B. Wilson Sr., James B. Wilson Jr., and George Twison "Tweed" Wilson, early pioneers in Southern Nevada. The collection is comprised of personal correspondence, invoices and advertisements from the Wilson family business, the Sandstone Ranch, and photographs of the extended Wilson family.

The Basic Magnesium Inc. (BMI) Records and Photographs (1933-1965) document the planning, construction, and management of the BMI magnesium manufacturing plants near present-day Henderson in Clark County, Nevada and a magnesium mining operation in Gabbs, Nye County, Nevada. Materials include chronological reports, press releases, telegrams, budgets, building diagrams, maps, and black-and-white photographic prints. The records document employee housing and infrastructure projects, magnesium production statistics, and employee data. The photographic prints, which include many aerial images, provide a visual record of the construction of the plant, the mining operation, and the associated support facilities and employee housing.

The Liberty Engine Company No. 1 Records (1876-1927) consist of two accounting ledgers belonging to the Liberty Engine Company No. 1, the fifth volunteer fire company formed in Gold Hill, Nevada in 1868. One ledger is signed by a the wife of J. H. (John H.) Witte, who was listed in an 1880 edition of the Gold Hill Daily News as a member of the Liberty Engine Company No. 1. The collection also contains banking transactions dating from 1926 to 1927 and a handwritten account of various payments made to the heirs of a Mrs. S. K. Witte in 1906. Some items in this collection are digital surrogates.

The George E. Franklin Sr. Papers consist primarily of two original manuscripts by George E. Franklin (1890-1971), an English-born writer and former Las Vegas resident. Franklin published From Cotswolds to High Sierras (Caldwell, Idaho: Caxton Printers, 1966) and The Fallacy of Appeasment (New York: Carlton Press, 1968). The collection also includes an undated newspaper article announcing Franklin's donation of the manuscripts to Nevada Southern University (now the University of Nevada, Las Vegas.)

The Norman Kaye Papers span the years of 1952 to 1969 and are comprised of material from the career of Norman Kaye, a Las Vegas lounge entertainer and longtime poet laureate of Nevada. The materials contain correspondence, newspaper clippings, music manuscripts and poetry, and audio recordings from the Mary Kaye Trio.

Lu Jones Waite Papers, (1968) consist of the manuscript for Lu Jones Waite's novel Out of the West and newspaper clippings.

The Harry Hayden Whiteley Architectural Records are comprised of architectural records (1931-1970) created and/or maintained by the American architect Harry Hayden Whiteley and/or his architectural firm, known as Harry Hayden Whiteley and Associates. This collection includes 30.21 linear feet of materials including 45 items from over 30 projects. The collection focuses on his work in the Las Vegas and Reno, Nevada areas. The materials feature both architectural drawings and project files. Architectural drawings include pencil and ink on tracing paper preliminary sketches and mounted artist’s renderings used for presentations and promotional materials. Project files include project correspondence, photographs, and structural calculations. The drawings also contain work from the architect Paul Revere Williams. The collection includes architectural drawings for hotels, shopping plazas, residential developments, and office buildings.