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USGS Online Publications Directory

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[PARENTDIR] Parent Directory - [IMG] plate-1-thumb.jpg 2011-05-02 12:59 10K [   ] plate-1.pdf 2011-04-18 20:17 5.6M [IMG] report-thumb.jpg 2011-05-03 09:47 2.6K [   ] report.pdf 2011-01-19 01:16 350K

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