Krauskopf, Konrad Bates, 1910- Introduction to geochemistry / by Konrad B. Krauskopf. - New York : McGraw-Hill, 1967. - xiii, 721 p. : ill. ; 23 cm. - International series in the earth and planetary sciences. . - International series in the earth and planetary sciences. . Subjects--Topical Terms: Geochemistry.