- Walter Henry Voskuil, Douglas F. Stevens, Gilbert Haven Cady, Alfred Hannam Bell, Bryan C. Parks, Earle F. Taylor, Gail Robert Yohe, George Elbert Ekblaw, George Vincent Cohee, Glen Charles Finger, Gordon W. Prescott, Harold Bowen Willman, James Marvin Weller, James Morton Schopf, James Norman Payne, John Everts Lamar, Louis Cordell McCabe, Morris Morgan Leighton, Ralph Early Grim, Ralph Kent Hursh, Robert Philip Sharp, W. F. Bradley, William Edwards Powers, G. N. Oliver, Adler Enzo Spotti, Carl A. Harman, Charles William Carter, G. W. Land, Harold Rollin Wanless, Myron H. Wilt, Frank Hynes Reed, Orin Wainwright Rees
· 1938
An explanation for the stratigraphic zonation of the fossils and a report on a newly discovered occurence of the Foertia zone in western Ohio.
- Arthur James Boucot, J. R. Williams, James Morton Schopf, Robert A. Gulbrandsen, Roger Burnham Colton, Troy Lewis Péwé, William Albert Oliver, Willis Howard Nelson, Joseph P. Dobell, Russell A. Paige
· 1962
A review of the principles of ice growth in the ground with special reference to its effect on piles.
- Alfred Hannam Bell, John Everts Lamar, Walter Henry Voskuil, Daniel Jerome Fisher, Fay VaNisle Tooley, George Elbert Ekblaw, George Vincent Cohee, Gilbert Haven Cady, Glenn Charles Finger, Illinois State Geological Survey, James Morton Schopf, John Rice Ball, L. C. McCabe, L. D. McVicker, Lewis E. Workman, William Albert Newton, Frank H. Reed, G. N. Oliver, H. B. Willman, R. J. Piersol
· 1932
- James Morton Schopf
· 1960
Information required in describing coal beds, with a discussion of sampling methods and applications for coal geology.