The Phil Carlino Papers (1967-2016) document Carlino's involvement in Nevada politics and business. The collection centers around Carlino’s time as State Chairman of the Nevada State Democratic Party. It also includes materials from the National Democratic Party, the 1972 Democratic National Convention, and personal papers. His wife and business partner, Florence Carlino, is mentioned throughout the collection. She was involved in numerous local organizations and was a supporter of the Democratic Party. The materials include photographs, correspondence, newspaper articles, event programs and invitations, periodicals, and promotional campaign items from Carlino's campaigns for Nevada Secretary of State and Mayor of Las Vegas.

The C. A. Earle Rinker Papers (1880-1960) contain materials that document the history of early twentieth century Goldfield, located in central Nevada, as well as the life of Rinker. Materials in the collection include correspondence, mining prospectuses, maps, ledgers, souvenirs, photographic negatives, and ephemera that document mining and daily life. Also included is biographical material that tells the story of Earle Rinker and his family before 1906 and after 1909, documenting his life in Indiana and Illinois.