Party affiliation: Republican
Connected with the Phelps Dodge Corporation, Douglas, Arizona, later with Transvaal Copper Mining Company, Sonora, Mexico, and the Shattuck Arizona Copper Company, Bisbee, Arizona, 1911-1913. Geologist and chief geologist Calumet & Arizona Mining Company, Warren, Arizona, 1914-1924. Mining engineer and geologist with American Metal Company, Ltd., in S. America, South Africa, Europe, Cuba, Mexico and New York City, and general manager subsidiaries in Chile and South Africa, 1925-1933.
Vice president Pardners Mines Corporation, 1934-1942. On War Production Board, chief produced, director Aluminum and Magnesium Division, vice chairman for metals and minerals, 1941-1945. Consultant mining engineer, Lehman Brothers and Lehman Corporation, 1946-1951.