Oral history interview with George Bogdanovich conducted by Gretchen Schroeder on September 08, 2009 for the History of Blue Diamond Village in Nevada Oral History Project. In this interview, Bogdanovich discusses his parents immigrating from Europe to the United States and how they met. He describes the mining process for gypsum in Blue Diamond, Nevada, including transporting the mineral. Bogdanovich recalls the living conditions in Blue Diamond and how residents got their water and electricity.

The Sidney R. Whitmore Photograph Album contains photographs dating from approximately 1920 that document the Colorado River and mining in El Dorado Canyon, Nevada.