The records consist primarily of press releases (January 1970-March 1973) from the Administración del Deporte Hípico, the Puerto Rican government agency that oversees horse racing in that country. The press releases include general announcements and financial reports for 1969 through 1972. Also included are a few form letters mailed to the organization's supporters. The government agency was later renamed Administración de la Industria del Deporte Hípico.

Oral history interview with Magdalena Martinez conducted by Monserrath Hernandez and Barbara Tabach on April 4, 2019 for the Latinx Voices of Southern Nevada Oral History Project. In this interview, Magdalena Martinez recalls her childhood and growing up in Los Angeles, California. Martinez's parents are from Durango, Mexico, and immigrated to the United States in the 1970s. Martinez describes the generational differences that the women in her family faced and how the feminist movement of the 1970s did not resonate with women of color. Her family moved to Las Vegas in 1986 where she attended Bishop Gorman High School. After transferring to the University of Nevada, Las Vegas (UNLV) from community college and joining a student organization that would later become Student Organization of Latinxs, she became an early member of the Latino Youth Leadership Conference (LYLC) sponsored by the Latin Chamber of Commerce. Martinez describes how the LYLC has evolved over the years, and talks about her role in those changes. She discusses past work for CSN, NSHE, and currently is the Director of Education Programs with the Lincy Institute.

The Southern Nevada Gem and Mineral Society Records (1950-2024) contain the records of the Clark County Gem Collectors, Las Vegas Gem Collectors, and the current Southern Nevada Gem and Mineral Society. The collection contains articles of incorporation, by-laws, membership directories, meeting minutes, correspondence, financial records, show paperwork, and award certificates. Also included are photographs of the organizations since the 1970s and digital scans of Gem Times and The Polished Slab newsletters.

The Southern Nevada Home Builders Association (SNHBA) records represent the residential construction industry organization's activities from 1974 to 2015. The collection is primarily comprised of copies of SNHBA's newsletter, The Silver Spike, member directories, and event working files and photographs. The collection also includes working files for the awards presented by SNHBA to local home builders on excellence and design in home building: the Homer Awards and Silver Nugget Awards. Working files of SNHBA staff are also found in this collection for committee work, event planning, legislative issues, correspondence, and membership files.

The Florence McClure Photograph Collection (approximately 1985-1997) consists of color photographic prints. Images show McClure and members of the Las Vegas, Nevada Community Action Against Rape (CAAR) organization that she co-founded with Sandi Petta in 1973. Also included are images of Nevada public figures and several travel images from China.

The University of Nevada, Las Vegas (UNLV) Foundation Records (1981-2013) primarily contain photographs, slides, negatives, and proof sheets from Foundation events, fundraisers, and projects. The collection also contains VHS copies of interviews and newscasts pertaining to the UNLV Foundation, annual dinner programs and invitations, and various publications created by the Foundation. The UNLV Foundation is located on the UNLV campus in Las Vegas, Nevada and is a nonprofit organization that seeks and manages gifts to the University of Nevada, Las Vegas.

Oral history interview with Oscar Goodman conducted by Claytee White on November 10, 2014 for the Southern Nevada Jewish Heritage Project. Goodman discusses his experiences with the Temple Beth Sholom, Jewish leaders and organizations in Las Vegas, Nevada; raising children in Las Vegas, and practicing law as an attorney.