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USGS Online Publications Directory

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[PARENTDIR] Parent Directory - [IMG] plate-1-thumb.jpg 2011-03-01 19:19 9.3K [   ] plate-1.pdf 2011-02-24 18:20 6.9M [IMG] report-thumb.jpg 2011-03-02 12:41 4.6K [   ] report.pdf 2011-02-28 15:59 2.1M

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