Background
CAMPBELL, Thomas Andrew was born on March 29, 1897 in New Haven, Connecticut, United States of America.
CAMPBELL, Thomas Andrew was born on March 29, 1897 in New Haven, Connecticut, United States of America.
Assistant general manager, 193640, general manager, since 1940. ?. Andrew and Ellen Campbell. Ph.B., Sheffield Scientific School, Yale University, 1919.
Metallurgist, Remington Arms Company, 1920-1925. Metallurgist, Chile Exploration Company, 1925-1930, superintendent of reduction plant, 1930-1936.
Member Electro Chem. Society, Mining and Metallurgical Society of America, American Institute of Mining and Metallurgical Engineers, Mining Club of New York, Society Nacional de Mineria (Chile).