Geology in the field / Robert R. Compton. Compton, Robert R. Geology Fieldwork. QE45 .C63 1985 551.0723 19 COG Includes bibliographical references and index. New York : Wiley, c1985. c1985. 1985 Text xi, 398 p. : http://www.loc.gov/catdir/description/wiley032/85002325.html http://www.loc.gov/catdir/toc/onix03/85002325.html eng