Oral history interview with Arlene Matthews Smith conducted by Elizabeth Nelson Patrick on March 26, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. Smith discusses living in Caliente, Nevada and recalls her family history. Smith also discusses going to high school in Panaca, Nevada, construction of Boulder (Hoover) dam, prohibition, and the growth of Las Vegas, Nevada.

Oral history interview with Dr. David Bruce Dill conducted by James Greene on December 20, 1974 for the Ralph Roske Oral History Project on Early Las Vegas. This interview covers physiological investigations regarding the operation and biological adaptations of people living in the desert environment of Southern Nevada, particularly in Boulder City and Nelson Township.