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 Name                           Last modified      Size  
 Parent Directory                                    -   
 plate-1-preview.pdf            20-Jan-2011 12:11  3.7M  
 plate-1-thumb.jpg              20-Jan-2011 12:11   12K  
 plate-1.pdf                    20-Jan-2011 12:11   26M

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U.S. Department of the Interior | U.S. Geological Survey
URL: http://pubs.usgs.gov/of/1987/0495d/
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