Version history for


  Parsons, Tom, Blakely, Richard J., Brocher, Thomas M., 
       Christensen, Nikolas I. Fisher, Michael A., Flueh, 
       Ernst, Kilbride, Fiona, Luetgert, James H., Miller, 
       Kate, ten Brink, Uri S., Trehu, Anne M., and Wells, 
       Ray E., 2005, Crustal structure of the Cascadia fore 
       arc of Washington, in Kayen, Robert, ed., Earthquake 
       hazards of the Pacific Northwest costal and marine 
       regions:  U.S. Geological Survey Professional Paper 
       1661-D [available on the World Wide Web at URL 
       http://pubs.usgs.gov/pp/pp1661d/ ].



  Version 1.0 - March 28, 2006
       Initial release online at
       http://pubs.usgs.gov/pp/pp1661d/