On February 24, 1975, Kathleen Kasmir interviewed Marion Brooks (born 1913 in Santa Ana, California) about his life in Southern Nevada and his work as a mining engineer. Brooks first talks about his background before talking extensively about his early work in mining. Brooks also mentions some of the professional mining societies of which he was a part, and the two then move on to discuss gambling, recreational activities, and the atomic testing. Other topics covered during the interview include the price of groceries and food, the El Rancho Vegas, social changes, population growth, and environmental changes. The end of the interview then shifts back to Brooks’ work in mining at Blue Diamond and then a discussion on the possible locations of three lost mines.

On March 6, 1977, Ronald Robinson interviewed Mary Ellen Campbell (born 1886 in Panaca, Nevada) about her life in Nevada. Campbell first talks about her parents’ move to the United States from England and her own life growing up in Panaca. She also talks about living in Pioche and the conditions of living in these two small Nevada towns. Also present during the interview is Mary’s grandson, Allen Campbell, who sometimes asks a few questions as well.

On February 26, 1979, Cynthia L. Reeves interviewed Jeanne P. Chretien (born 1923 in Marshalltown, Iowa) about her life in Southern Nevada. Chretien first talks about her move to Las Vegas and her beginning education, including how the educational system has changed over time. She also describes her first occupations, political activity, involvement in groups such as the Girl Scouts, and early recreational activities. The two later discuss Block 16, entertainment, the atomic testing, the effects of World War II, and flooding in Las Vegas. The latter part of the interview includes topics on Chretien’s religious activity, her enrollment into Nevada Southern University, and the changes in Las Vegas over time. The interview concludes with Chretien’s thoughts on rearing children in Las Vegas as well as how she believes the city will continue to grow in the future.

On March 19, 1978, Russell L. Ellis interviewed former postal worker, Ray Christian (born 1927 in Las Vegas, Nevada). The two discuss Ray’s family history and his experiences as a Black man in early Las Vegas. Ray Christian compares the experiences of his childhood with that of his children in Las Vegas. The interview concludes with Christian expressing how Las Vegas has grown and that there are more opportunities available for his children to pursue.

On March 8, 1980, Gary Wood interviewed Carl Ciliax (born 1941 in Las Vegas, Nevada) about his experiences living in Nevada. Ciliax first describes his family history, his early interests in wildlife, and his background and education in artwork. Ciliax then discusses his early experiences in hunting and his eventual interest in conservationism and preservation, including his involvement with organizations that sought the protection of desert bighorn sheep and the protection of wildlife in general. The two talk more about wildlife, the early development of Las Vegas, and the effects of the atomic testing. The interview concludes with Ciliax’s recollection of recreational activities and some of his thoughts on conservationism.

On February 16, 1978, Steven Knowles interviewed Betty Joyce Clark (born 1940 in Cartersville, Georgia) about her experiences living in Las Vegas, Nevada. Clark first talks about her early places of residence, the schools she attended, and some of the businesses she remembered from the time. She also discusses bus transportation, the first hospitals in town, and the early development of the Las Vegas Strip. Additional topics include the development of utility services for homes, early railroad activity, the development of North Las Vegas, and the first airport and airline services. The latter part of the interview includes discussion of the first department stores, the tourist population, the racial makeup of the city, the police department, and the extent of crime in Las Vegas. The interview finalizes with Clark’s thoughts on the growth of Las Vegas.

On March 14, 1976 Raymond E. Frey interviewed Vice President of Nevada State Bank, Mitchell A. Cobeaga (born December 11, 1917 in Lovelock, Nevada) at Mr. Frey’s home in Las Vegas, Nevada. This interview covers early life in Nevada and the history of the Nevada State Bank. During this interview Mr. Cobeaga also discusses education in Nevada in the twenties and thirties, and Southern Nevada’s influence over the rest of the state.