The Mary Kozlowski Pichot Papers document the environmental activism of Mary Kozlowski Pichot from 1969 to 1991. The collection focuses on the environmental groups and planning committees that Pichot belonged to, including Aquavision, the Citizens' Advisory Committee, and Las Vegas 2000 and Beyond. The materials address water conservation plans, pollution alleviation efforts, and strategies to clean the Las Vegas Wash and Las Vegas Bay in Nevada.

Collection is comprised of the papers of Diana Crites dating from 1976 to 1990 and includes poems, short stories, two novels, and many recipes and recipe booklets published for the Nevada Power Company (NPC). Also included are an in-house NPC phonebook, a booklet on the operations center for NPC, news clippings, and power saving instruction materials.

The Blanche Zucker-Bozarth Papers document education advocate Blanche Zucker-Bozarth's volunteer work and activism in libraries, children's advocacy, and women’s clubs in Las Vegas, Nevada from 1963 to 2005. The collection includes records, newspaper clippings, and photographs from her political activism and fundraising initiatives in Southern Nevada. The collection also includes buttons, video tapes, and journal articles on child abuse prevention, as well as records from Zucker-Bozarth's term as president of the Mesquite Club in the 1980s.

The collection is comprised of the records of the Republican Women of Las Vegas, Nevada dating from 1953 to 1998. The collection includes scrapbooks, photographs, newsletters, invitations, fliers, magazines, and awards.

The Walter Gibson Typescripts of Books on Gambling consist of manuscripts written by Walter Gibson for Sidney Radner in the 1940s. The collection includes three typescript copies of manuscripts titled, So you Want to be a Crapshooter? Or All Craps are Crooked; Poker and How to Play It; and How Gamblers Win at Cards. There are handwritten notes on the typescripts.

The Mildred Mann Papers (1915-1995) contain documents related to her involvement in teaching ceramics and her work with the Independent Order of Odd Fellows. Included are correspondence, newspaper clippings, magazines, certificates, childhood school materials, manuals, photographs, a scrapbook, and newsletters. There are also Clark County Community College (CCCC) class schedules, real estate papers, and membership lists.

The American Association of University Women, Las Vegas Branch Records (1934-2016) is comprised of organizational records including member directories, bylaws, charters, meeting minutes, financial records, guest registers, and newsletters. The collection also includes reports and fundraising information published by AAUW. Also included is a script for a play about the founding of the national organization, bulletin board cut-outs, programmming materials, and a significant amount of Equal Rights Amendment (ERA) material.

The Ruby Duncan Papers on Operation Life (1972-1992) consist of the organizational records of Operation Life Community Development Corporation, a non-profit organization that worked to improve living conditions in West Las Vegas, Nevada by providing a variety of community development services. Included are correspondence, agreements, accounting records, lease agreements, meeting materials, reports, speeches.

The Las Vegas Chamber of Commerce Records (1911-2020) contain organizational documents from the Chamber’s history, including administrative and financial records, legal documents such as ordinances and legislation, newsletters and promotional guides, advertising and publicity materials for the city and its retailers, and original photographic prints, negatives, and reproductions. The collection also contains audiovisual and digital materials featuring Las Vegas Chamber of Commerce events from approximately 1997 to 2013.

The Shade Tree Shelter Records date from 1990 to 1996 and consist primarily of logbooks and journals compiled by the staff of the Shade Tree, a shelter for homeless and abused women and children in Las Vegas, Nevada, documenting daily activities, incidents, and residents at the shelter. The collection also includes summaries of the staff's telephone conversations, a newspaper article about Shade Tree, and fliers and brochures about social services available in Southern Nevada.