Suggested citation and version history for


  Singer, Donald A., 2007, Short course introduction to 
       quantitative mineral resource assessments:  
       U.S. Geological Survey Open-File Report 2007-1434 
       [http://pubs.usgs.gov/of/2007/1434/].


  Version 1.0, January 11, 2008

  Initial release online at
  http://pubs.usgs.gov/of/2007/1434/