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USGS Online Publications Directory

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[PARENTDIR] Parent Directory - [IMG] plate-1-thumb.jpg 2011-05-02 10:36 9.0K [   ] plate-1.pdf 2011-03-16 20:14 3.1M [IMG] report-thumb.jpg 2011-05-03 12:47 5.3K [   ] report.pdf 2010-09-24 16:56 2.4M

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