00734nam a22002291  45000010008000000030008000080050017000160080041000330100017000740400031000910500020001220820017001421000024001592450070001832600049002533000034003024900066003365040051004026500018004536500023004716500010004944531701BD-DhUL20141015141655.0850312s1964    enka     b    000 0 eng    a   63019782   aDLC/ICUcICUdDLCdBD-DhUL00aQE515b.H4 196400a541.369bHEC1 aHelgeson, Harold C.10aComplexing and hydrothermal ore deposition /cHarold C. Helgeson.  aOxford ;aNew York :bPergamon Press,c1964.  axiv, 128 p. :bill. ;c24 cm. 0aInternational series of monographs on earth sciences ;vv. 17  aIncludes bibliographical references and index. 0aGeochemistry. 0aComplex compounds. 0aOres.