Suggested citation and version history for


  Tribble, Gordon, 2008, Ground water on tropical Pacific 
       Islands--understanding a vital resource:  U.S. 
       Geological Survey Circular 1312, 35 p. 
       [http://pubs.usgs.gov/circ/1312/].


  Version 1.0, 

  April 27, 2009
  Fixed page-numbering layout

  April 15, 2009
  Initial release online at
  http://pubs.usgs.gov/circ/1312/