- C. D. Messelt, David C. Oyler, David M. Hopstock, David M. Soboroff, George N. Aul, Glenn R. Palmer, John L. Ellenberger, John M. Gomes, Joseph M. Singer, Leroy H. Wullstein, N. A. Gokcen, Richard G. Sandberg, S. Ralph Austin, Stuart J. Hussey, Terry L. Marchewka, Timothy J. Driscoll, United States. Bureau of Mines, Yael Miron, B. S. Covino, Donald A. Stanley, George M. Martinez, H. B. Salisbury, H. Heystek, Ivan L. Nichols, Jerry D. Troyer, Joseph Cervik, Robert F. Droullard, Ronald Phillip Tye, Terry L. Hebble, Thomas C. Ruhe, W. Richard McDonald, William P. Diamond, Andrew A. Cochran, Danton L. Paulson, Don C. Seidel, E. K. Landis, George M. Potter, Morton Min Wong, Murray Rosen, P. W. Jeran, Richard William Watson
· 1979
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