The Nevada Wildlife Federation Records (1989-1997) consist of pamphlets, newsletters, periodic meeting minutes, and a copy of the bylaws of the Nevada Wildlife Federation.

The Peggy Hyde Phillips Papers (1929-1998) document the lives of Peggy Hyde Phillips, her first husband Charles, and her son Michael. Materials include family photographs, correspondence, newspaper clippings, and documents from Michael Hyde’s time as a student at the United States Air Force Academy. The collection also includes a near-complete run of issues from February 1, 1963 through May 8, 1964 of the Paradise Press weekly newspaper from Paradise, an unincorporated township in Clark County, Nevada.

The Young Electric Sign Company (YESCO) Corporate Records (1914-2000) document the history of the Young Electric Sign Company (YESCO) and is comprised of photographs of sign production and finished signs, negatives, slides, transparencies, anniversary scrapbooks, and videotapes. The collection also contains meeting minutes, correspondence, price books, drawings, calculations, newspaper and trade magazine articles on YESCO, advertising materials, and oral history interviews and audio recordings of YESCO designers and executives. YESCO is responsible for many of the neon signs in and around Las Vegas, Nevada and Reno, Nevada, as well as other Western states.

The Fayle Family Papers (1895-1998) document the family's personal and business interests in Goodsprings, Nevada and Las Vegas, Nevada. The collection contains mining documents, business records, and photographs from Leonard Fayle’s work with the Las Vegas Valley Water District, where he documented reservoirs, dams, and both abandoned and functioning mines. The photographs also include family members, vacations, and Southern Nevada fraternal organization pictures.

The Nevada Women's History Project Records (1995-2008) contain the early organizational records of the Nevada Women's History Project (NWHP), which was created to collect and disseminate information about women throughout Nevada's history. The collection reflects the early organization of the Nevada Women's History Project's (NWHP) Southern region and the variety of events and projects with which the organization was involved with across the state of Nevada. Materials include membership lists, meeting minutes, press releases, project files, and NWHP newsletters.

This collection is comprised of the legislative papers of Nevada State Assemblyman Jack Jeffrey, who represented Boulder City, part of Henderson and the Moapa Valley Nevada areas. Papers are comprised of records from the 1980-81 session of the Nevada State Legislature and contains an Appropriations Report, Springer Legislative Reports, fiscal notes, assembly and senate bills and resolutions, and Minutes from the Committee on Governmental Affairs.

The Nevada Statehood Commemorative U.S. Postage Stamps and Coin collection contains one sheet of the 1964 Nevada Statehood Centennial Stamp, printed from plate number 27798, and one proof copy of the 1964 Nevada Centennial Medallion.