G. W. Elger

Robert Blickensderfer, Victor R. Spironello, Annie G. Smelley, Jalna R. Zatko, Bernard J. Scheiner, Willard L. Hunter, Warren M. Mahan, James H. Russell, B. W. Dunning, Morton Min Wong, Jon K. Ahlness, A. V. Petty, Seth C. Schaefer, J. E. Fraley, Dennis Joseph Cox, Laurance L. Oden, G. W. Elger, Ivan L. Nichols, James E. Mauser, Don C. Seidel, Robert Eugene Simpson, Edward Morrice, K. Robert Dorman, Jerry W. Stengel, Anthony W. Sparks, Arne Landsberg, Eddie Martin (Minerals engineer), Glenn R. Palmer, John Bennetts, Fred Ambrose, James C. Kirchner, Jan G. Patricio, Richard Lincoln Stein, Jack L. Henry

J. Donald Dixon, Maria I. De Rosa, Henry E. Perlee, John C. Edwards, Willard L. Hunter, S. C. Rhoads, Michael John Ferrante, Merle L. Bowser, Danton L. Paulson, Joseph M. Singer, Joseph Grumer, Martin Hertzberg, P. W. Jeran, Margaret E. Harris, M. Ashraf Mahtab, J. M. Stuve, G. W. Elger, Charles M. McCulloch, Dale W. Richardson, Donald P. Blasko, John T. Popp, Lewis M. McNay, William C. McLaughlin, David H. Lawhead, Donald E. Kirby, Galen G. Waddell, John R. M. Hill, Richard L. Stein, Robert B. Worthington, John G. McCaslin, M. C. Irani

Maria I. De Rosa, Henry E. Perlee, John C. Edwards, Willard L. Hunter, S. C. Rhoads, Merle L. Bowser, Danton L. Paulson, P. W. Jeran, G. W. Elger, Donald P. Blasko, William C. McLaughlin, David H. Lawhead, Donald E. Kirby, Galen G. Waddell, Richard L. Stein, Robert B. Worthington, John G. McCaslin, M. C. Irani

Robert Blickensderfer, Victor R. Spironello, Willard L. Hunter, Warren M. Mahan, James H. Russell, B. W. Dunning, Arthur F. Colombo, Morton Min Wong, Jon K. Ahlness, Laurence L. Oden, A. V. Petty, Seth C. Schaefer, Eddie Martin, J. E. Fraley, Dennis Joseph Cox, Howard D. Jacobs, G. W. Elger, Ivan L. Nichols, James E. Mauser, Don C. Seidel, Robert Eugene Simpson, Edward Morrice, K. Robert Dorman, Jerry W. Stengel, Anthony W. Sparks, Arne Landsberg, Glenn R. Palmer, John Bennetts, Joseph E. Schiller, Ralph H. Nafziger, Steven A. Matthes, Fred Ambrose, James C. Kirchner, Jan G. Patricio, Richard Lincoln Stein, Ronald R. Jordan, Sequoyah L. Payne, Jack L. Henry

Mark I. Copeland, John Ward Smith, Donald W. Frommer, David E. Wolfson, George W. Birge, Raynard V. Lundquist, Lloyd Harold Banning, Gerald V. Gibbs, Arthur F. Colombo, Eben L. Singleton, C. A. Stone, Karl Clyde Dean, Francis Harold Gibson, William Harlan Ode, Vernal E. Edlund, R. S. Lang, Thomas T. Campbell, Joe B. Rosenbaum, A. A. Berk, A. C. Rice, C. S. Tout, Carl J. Chindgren, Donald William Scott, G. W. Elger, Gene Asai, Wesley T. Holmes, Ralph V. Higgins, G. L. Hopps, Irving L. Turner, Ivan L. Nichols, J. P. McCullough, L. Carpenter, Lester C. Bauerle, W. Floyd Holbrook, Alan J. Leighton, F. Donald Bloss