Party affiliation: Democrat
Copper Corporation of Chile, Chanaral, Chile, 1900. Superintendent, 1901-1902, manager, 1905-1907, Santa Fe Gold & Copper Mining Company, San Pedro, New Mexico. Manager Salt Lake Copper Company, Utah, 1905-1907.
General superintendent Tintic Smelting Company, Silver City, Utah, 1908. Professor mining and metallurgy, University of Idaho, 1909-1914. Professor mining and metallurgy, University of Wisconsin, 1914-1941.
Now consulting metallurgical and mining engineer.