U.S. Geological Survey Open-File Report 99-589;
Peter R. Briere, Kathryn M. Scanlon, Christopher T. Gledhill,
Christopher C. Koenig, and Gary Fitzhugh

U.S. Geological Survey, Woods Hole, MA 02543




 Contents:  

U.S. Department of the Interior, U.S. Geological Survey
URL: http://pubs.usgs.gov/of/1999/of99-589/index.htm
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