On October 16, 1986, Layne Covington interviewed Elbert Edwards (born 1907 in Panaca, Nevada) about his life in Southern Nevada. Edwards first talks about his family background before talking about what it was like to live in Panaca. He then talks about changes in Southern Nevada, particularly those in Boulder City that have taken place over time. Edwards later talks about the work of his wife and both of their political involvement and his involvement and career in education. The latter part of the interview includes discussion of the building of Boulder Dam, Edwards’ job as a registrar in the Selective Service, and the effects that the war years had on Las Vegas.

On February 10, 1977, Frederick Dougan interviewed Russell Grater (born 1907 in Lebanon, Indiana) about his career in the U.S. National Park Service. Grater first talks about his move to the Southern Nevada area and his work that impacted the Hoover Dam project. He then talks about the town of St. Thomas, Nevada, the Lost City, and the activities of tourists. Grater also talks about his work in excavation, the indigenous American Indian tribes of the area, findings on petroglyphs, and the types of wildlife that were found in the area. He later talks about findings related to fossils, gold mining, the effects of World War II on the dam project, and vegetation in the area.