The John F. Campbell Papers (1964-2004) are comprised of material from his 27 years working at the Nevada Test Site (NTS) as an engineer and mine supervisor. Included is information about the various tunnels used for nuclear testing that Campbell worked on, completion schedules, maps, and photographs. Also included are newspaper clippings, newsletters, bulletins, and pamphlets connected with or relating to the Test Site. There are awards, correspondence, and medical papers that reference illnesses of Test Site workers.

Oral history interview with Margarita Rebollal conducted by Marcela Rodriguez-Campo and Barbara Tabach on February 28, 2019 for the Latinx Voices of Southern Nevada Oral History Project. Margarita Rebollal is a lifelong community organizer and advocate for Latinx civic engagement and rights. She shares what it was like to grow up in Ponce, Puerto Rico and shares her childhood memories growing up on the island with her siblings. Rebollal also discusses the death of her father and the eventual move of her family to New York City, New York. She also recalls her education and teen years. Later, she would move to California, and eventually find her way to Las Vegas, Nevada in 1996. Rebollal discusses her passion for civic engagement and the many years serving the community, being most well-known for her role in founding the Puerto Rican Association of Las Vegas and the Hispanic International Day Parade of Nevada. Rebollal also discusses her campaign for the Ward 1 Las Vegas City Council seat.