- A. V. Petty, C. Melvin Lepper, David R. Hanson, Donald E. Shanks, Earl L. Phillips, H. B. Salisbury, James H. Maysilles, John W. Walkiewicz, Louis Anthony Panek, Richard O. Kneisley, Robert K. Koch, Ronald R. Backer, Seth C. Schaefer, Steven J. Page, Syd S. Peng, Terry L. Hebble, Theodore A. Kubala, Davis E. Traut, Eddie Martin, Frank J. Perzak, Glen A. Rowell, John M. Burrus, John S. Winston, Judith A. Eisele, Marinus L. Wouden, Richard A. Busch, Richard E. Thill, Vernon R. Miller, Willard John Tesch, Danton L. Paulson, Donald J. Bauer, Dwight L. Sawyer, Elton L. Litchfield, M. B. Shirts, Morton Min Wong
· 1981
- Bruce D. Sartwell, C. E. Jordan, Claude A. Tongish, Edward F. Divers, Franklin B. W. Woodbury, Harold J. Heinen, J. M. Stuve, Jack Touseull, K. O. Bennington, L. A. Neumeier, Michael J. Magyar, N. A. Gokcen, R. H. Sprute, Robert K. Koch, S. D. Maksimovic, Stephen D. Cramer, Victor R. Spironello, William Joseph Campbell, Arthur B. Campbell, Bruce A. Betts, Charles Rich, Charles W. Huggins, D. J. Kelsh, Fred N. Kissell, G. E. McClelland, G. V. Sullivan, John M. Burrus, John P. Carter, Michael John Ferrante, Robert S. Kaplan, Warren M. Mahan, Ann G. Wylie, Bernard S. Covino, Broderick E. Davis, Harry V. Makar, Roald Edmund Lindstrom, Robert Lynn Crosby
· 1980
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Claude A. Tongish, Edward F. Divers, J. M. Stuve, L. A. Neumeier, Michael J. Magyar, R. H. Sprute, Robert K. Koch, Stephen D. Cramer, United States. Bureau of Mines, D. J. Kelsh, John M. Burrus, John P. Carter, Joseph T. Janosik, Michael John Ferrante, Robert Lynn Crosby, Robert S. Kaplan, Bernard S. Covino, Bruce A. Betts, Harry V. Makar· 1979
No image available
No image available