Hawkes, H. E. 1912-
Geochemistry In Mineral Exploration / by H. E. Hawkes , J. S. Webb - New York : Harper & Row , 1962 - xiv, 415 pages .: graph, illustrations .; 24 cm - Harper's geoscience series .
Includes bibliographical references and indexs
Geochemical prospecting
622.12 / HAW 1962
Geochemistry In Mineral Exploration / by H. E. Hawkes , J. S. Webb - New York : Harper & Row , 1962 - xiv, 415 pages .: graph, illustrations .; 24 cm - Harper's geoscience series .
Includes bibliographical references and indexs
Geochemical prospecting
622.12 / HAW 1962