00872nam a22002651 4500 4531701 BD-DhUL 20141112162342.0 850312s1964 enka b 000 0 eng 63019782 DLC/ICU BD-DhUL BD-DhUL QE515 .H4 1964 553.1 19 HEC Helgeson, Harold C. Complexing and hydrothermal ore deposition. Oxford, New York, Pergamon Press; [distributed in the Western Hemisphere by Macmillan, New York] 1964. xiv, 128 p. : ill., diagrs. ; 24 cm. International series of monographs on earth sciences ; v. 17 Bibliography: p. 109-117. Geochemistry. Complex compounds. Ores. 7 cbc orignew u ocip 19 y-gencatlg ddc BK 18904 18904 0 0 ddc 0 553_100000000000000_HEC 0 NFIC 36166 DUSL DUSL GEN 1973-12-20 Purchased 553.1 HEC A109581 2014-11-12 1 2014-11-12 BK