Donald W. Gentry

Donald W.
Gentry served as Chairman, President & CEO at PolyMet Mining Corp.
from 1998 to 2003.
He also worked as a Director at Newmont Corp.
and Santa Fe Pacific Gold Corp.
He was a Director at Constellation Copper Corp.
from 2006 to 2008 and at El Capitan Precious Metals, Inc. from 2007 to 2009.
He served as an Independent Director at Gryphon Gold Corp.
from 2011 to 2012.
He was a Mining Engineer at NL Industries, Inc. He was a Professor-Emeritus at Colorado School of Mines from 1972 to 2012.
He was the President of the National Academy of Engineering and the American Institute of Mining, Metallurgical & Petroleum Engrs.
He was a Mining Engineer at Anaconda Co. and Kennecott Copper Corp.
He received a doctorate from the University of Arizona in 1972, an undergraduate degree from the University of Illinois in 1965, and a graduate degree from the University of Nevada in 1967.