The collection includes materials from the Nevada Test Site (1955-1967) including newsletters published by the Reynolds Electrical & Engineering Co., Inc. and photographs of Southern Nevada flora, fauna, and archaeology. It also includes photographs of test explosions at the Nevada Test Site, as well as photographs documenting a visit from North Atlantic Treaty Organization (NATO) officials and a visit from John F. Kennedy to the Nevada Test Site. The collection also contains an oversized poster of an atomic explosion and one of a nuclear rocket development station.

Oral history interview with Sarah Serna conducted by Dennis McBride on December 04, 1998 for the Las Vegas Gay, Lesbian, Bisexual and Transgender Archives Oral History Project. Serna opens her interview by discussing her move to Las Vegas, Nevada in 1993, and her first assignment as a Methodist minister to a small congregation in North Las Vegas. Serna then explains how she became involved in LGBT social justice issues after witnessing expressions of homophobia and prejudice within her church. She discusses her involvement with the Las Vegas LGBT community and the development of a pastoral care outreach program, the development of the World AIDS Day prayer vigil, and the foundation of the Community Counseling Center, later renamed Lighthouse Ministry. Serna then talks about her decision to transition from the Methodist Church to the Episcopalian Church and becoming the first Episcopalian priest in Las Vegas to bless same-sex marriages. She also discusses the development of a transitional housing program, changes in the LGBT community in Las Vegas, and many individuals involved in LGBT social justice programs in Las Vegas.

Oral history interview with Alana Brown conducted by Dennis McBride on May 26, 2008 for the Las Vegas Gay, Lesbian, Bisexual and Transgender Archives Oral History Project. In this interview, Brown discusses establishing the Center Stage Inc. theater company in Las Vegas, Nevada with her partner, Lenore Simon. Brown describes the production of certain plays including Last Summer at Bluefish Cove and Hidden: A Gender. Brown also talks about the transgender community and what she knew about their struggles. Lastly, Brown describes the Las Vegas Review-Journal's theater critic, Anthony Del Valle, and his critiques on Center Stage Inc. as well as the company overall.

Oral history interview with Mary Hawkins conducted by Bill Murphy on June 22, 1972 for the Ralph Roske Oral History Project on Early Las Vegas. In her interview Hawkins discusses her reasons for moving to Las Vegas, Nevada and the developmental changes she has seen occur in Las Vegas.

Oral history interview with Cathy Scott conducted by Dennis McBride on December 12, 2006 for the Las Vegas Gay, Lesbian, Bisexual and Transgender Archives Oral History Project. In this interview, Scott discusses reporting about the murder of Roger Jameson, a gay man who was found dead outside of a gay bar in Las Vegas, Nevada on April 25, 1995. Scott describes the scene upon her arrival and her initial reactions to the homicide. She talks about the issue of homophobia in Las Vegas at the time and explains that other newspaper publications would not want to cover this story because this was not seen as a serious issue. Lastly, Scott talks about the double life that Jameson lived and how the public reacted to his story.