Stresses Induced Around Mine Development Workings by Undercutting and Caving, Climax Molybdenum Mining, Colorado (in Two Parts). by Robert W. Smith, Robert C. Johnson, John E. Miller, A. W. Deurbrouck, James S. Browning, William W. Weller, R. L. Fischer, Charles B. Kenahan, John K. Alley, Dennis V. D'Andrea, Arthur R. Taylor, W. E. Anable, David E. Fogelson, Robert L. Bolmer, David Schlain, John P. Carter, Robert Lynn Crosby, Thomas A. Morgan, Arnold B. Hubbard, Alla D. Mah, Gerald E. Rennick, J. D. Spagnola, Norman G. Foster, Robert C. Ellman, A. J. Carroll, Edwin B. Cook, John W. Belter, K. A. Fowler, Paul E. Bennett, Robert A. Beall, Robert L. Rough, T. Estelle Gardner, William G. Fischer, Donald Eckhart Emerson, Leroy Dockter, William J. Sturgis