, Volume 54, Issue 8, pp 8–8 | Cite as

Letters to the editor

  • H. P. Leighly
  • Gene A. Mohr
  • W. H. Jay


Acid Mine Drainage Pilot Plant Free Cyanide Gold Chloride Large Negative Charge 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


  1. 1.
    Barry K. Beyer, Jean Craven, Marry A. McFarland, and Walter C. Parker,The World Around Us—Regions Near and Far (New York: McGraw Hill), p. 344, paragraph 2, lines 3–4.Google Scholar
  2. 2.
    ibid, lines 4–10.Google Scholar

Copyright information

© The Minerals, Metals & Materials Society 2002

Authors and Affiliations

  • H. P. Leighly
    • 1
  • Gene A. Mohr
    • 1
  • W. H. Jay
    • 2
  1. 1.University of Missouri–RollaUSA
  2. 2.Monash UniversityAustralia

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