Background
Hartung, Ronald Frederick was born on February 18, 1952 in Durand, Wisconsin, United States. Son of Ronald Robert and Jane Francis (Weissinger) Hartung.
Hartung, Ronald Frederick was born on February 18, 1952 in Durand, Wisconsin, United States. Son of Ronald Robert and Jane Francis (Weissinger) Hartung.
Bachelor of Science in Mining Engineering with honors, University of Wisconsin, 1974.
Researcher, Battelle Memorial Institute, Columbus, Ohio., 1974-1976; reclamation engineer, ore pumping engineer, mine planner, assistant mine superintendent, International Minerals and Chemical Corporation Global, Inc., Mulberry, Florida, 1976-1982; Kingsford mine superintendent, International Minerals and Chemical Corporation Fertilizer, Inc., Bartow, Florida, 1982-1984; Clear Springs mine superintendent, International Minerals and Chemical Corporation Fertilizer, Inc., Bartow, Florida, 1984-1986; Noralyn/Phosphoria mine superintendent, International Minerals and Chemical Corporation Fertilizer, Inc., Bartow, Florida, 1986-1989; Hopewell mine operations superintendent, International Minerals and Chemical Corporation Fertilizer, Inc., Bartow, Florida, 1989-1990; Kingsford mine superintendent, International Minerals and Chemical Corporation Fertilizer, Inc., Bartow, Florida, 1990-1992; mobile equipment mtce superintendent, International Minerals and Chemical Corporation Global, Inc., Mulberry, Florida, 1992-1994; superintendent Kingsford operations, International Minerals and Chemical Corporation Global, Inc., Mulberry, Florida, 1994-1995; manager Kingsford operations, International Minerals and Chemical Corporation Global, Inc., Mulberry, Florida, since 1995.
Member Society Mining Engineers.
Married Margaret Jane Williams, August 6, 1977.