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USGS Online Publications

Icon  Name                           Last modified      Size  
[DIR] Parent Directory                                    -   
[TXT] b2141.html                     15-Dec-2005 20:53  2.4K  
[   ] b2141.pdf                      11-Aug-1998 15:35  4.2M  
[IMG] flmplt.jpg                     11-Aug-1998 15:35   14K

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