The genesis of ore deposits.
By: By Professor Franz Po©♭sepn©Øy. Reprinted, together with the discussion thereof, from volumes xxiii. and xxiv. of the transactions of the American institute of mining engin
Contributors: Raymond, Rossiter W. 184
Edition:    2d. ed. Containing also a biographical notice of Professor Po©♭sepn©Øy [by R.W. Raymond, editor] and numerous additional papers and discussions by American and European authors, reprinted from volumes xxx, and xxxi, of the same transa
Publisher: The Institute
Published: 1902
Place of publication: New York City
Subjects: Ore de