01187cam a22003131 4500 gs 66000318 DLC 20260227111420.0 780125s1967 dcuab b f000 0 eng gs 66000318 (OCoLC)3580384 DLC OClU OCoLC ISS DLC premarc QE75 .P9 no. 551 I 19.16:551 Varnes, David J. (David Joseph), 1919- General and engineering geology of the United States Air Force Academy site, Colorado, by David J. Varnes and Glenn R. Scott. Washington, U.S. Govt. Print. Off., 1967. 93 p. illus., maps (3 col.) 29 cm. Geological Survey (U.S.). Professional paper, 551 Part of illustrative matter folded in pocket. "Prepared in cooperation with the Air Force Academy Construction Agency." Bibliography: p. 89-90. Geology Colorado El Paso County Engineering geology United States Air Force Academy Scott, Glenn Robert, 1918- joint author. United States Air Force Academy Site. 30279 30279