Suggested citation and version history for


  Bliss, James D., Hayes, Timothy S., and Orris, Greta J., 
       2008, Limestone; a crucial and versatile industrial 
       mineral commodity:  U.S. Geological Survey Fact 
       Sheet 2008-3089, 4 p. 
       [http://pubs.usgs.gov/fs/2008/3089/].


  Version 1.0, January 22, 2009

  Initial release online at
  http://pubs.usgs.gov/fs/2008/3089/