Geology of the Coal Hill, Hartman, and Clarksville quadrangles, Johnson County and vicinity, Arkansas - Merewether, E. A. (Edward Allen), 1930-; Haley, Boyd Raymond, 1922-; Arkansas Geological Commission (Washington : United States Government Printing Office, 1969)
"Prepared in cooperation with the Arkansas Geological Commission."
Part of illustrative matter in pocket
Bibliography: p. 27
Keywords: Geology -- Arkansas