Virgil Everett Barnes / Alfred Dexter Zapp / Ben F. Baldwin / Bruce Whitcomb / Carl Chelf / Clarence O. Nickell / D.R. Criswell / David Loody / Davis Crow / Elgean Shield / Felix A. Vogel / G. D. Harris / George D. Ramsey / George H. Shafer / Glen Louis Evans / Grayson E. Meade / Horace Harrington / I. J. Broman / J. J. Sedlmeyer / Jesse Hatch / John H. McCammon / Joseph Johnson / Lincoln E. Warren / Richard A. Jones / Robert C. Redfield / Robert W. Mathis / Sam Nail Webb / University of Texas. Bureau of Economic Geology / Wayne M. Cowan | 