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USGS Online Publications Directory

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[PARENTDIR] Parent Directory - [IMG] plate-1-thumb.jpg 2011-08-24 09:12 7.1K [   ] plate-1.pdf 2011-08-24 11:40 11M [IMG] report-thumb.jpg 2011-03-02 12:41 9.3K [   ] report.pdf 2011-02-28 16:05 707K

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