Choir concert performed at the UNT College of Music Winspear Hall.

Interview with J. Frank Rollins, an oilman and a geophysicist, concerning his work experience with Petty Geophysical Engineering Company doing refraction seismic work; his employment with Geophysical Service, Inc.; doing reflection and refraction work in 1936; oil exploration in South America; work in oil field instrumentation equipment; work as a "computer" interpreting geological data; founding of Rayflex Exploration Company in 1948; technological developments for oil field exploration; geochemical surveying; the sale of Rayflex to Phillips-Eckhart in 1962; his work as a geophysical consultant; the application of oil field technology to national defense; German espionage activity in South America during World War II; and pro-German activity in South Louisiana during World War II.

Interview with Mary Alice Reding, a resident of Aubrey, Texas and a graduate of the University of North Texas, regarding her experiences growing up in Aubrey, schooling, her father J. M. Coffey, who was a representative in the Texas legislature, local businesses, other town residents, and residences.