Revision History for USGS 
  Scientific Investigations Report 2010-5090-C, v. 1.1

  Mark J. Mihalasky, Arthur A. Bookstrom, Thomas P. Frost, 
  and Steve Ludington, with contributions from 
  James M. Logan, Andre Panteleyev, and Grant Abbott


  Porphyry Copper Assessment of British Columbia and Yukon 
  Territory, Canada


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  Version 1.1
  The corrections include only numerical values in the text 
  and tables, and these do not affect any calculations of 
  other numbers, etc. No explanations regarding the values 
  needed to be added or changed. None of the numbers was 
  linked.  No material was added.
  Pages 1, 2, 21, 31, 44, 51, 63, 64, 71, 77, 78, 84, 98, 
  99, 106, and 112.
  February 26, 2013

  Version 1.0
  Posted online at http://pubs.usgs.gov/sir/2010/5090/c/
  October 18, 2011

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