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USGS Online Publications Directory

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[PARENTDIR] Parent Directory - [IMG] plate-1-thumb.jpg 2011-05-02 10:35 11K [   ] plate-1.pdf 2011-03-16 20:10 3.2M [IMG] report-thumb.jpg 2011-05-04 09:38 9.5K [   ] report.pdf 2011-04-06 01:00 4.3M

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