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USGS Online Publications Directory

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[PARENTDIR] Parent Directory - [IMG] plate-1-thumb.jpg 2011-10-28 16:50 7.6K [   ] plate-1.pdf 2011-11-10 14:16 3.3M [IMG] report-thumb.jpg 2011-10-19 13:20 5.2K [   ] report.pdf 2011-11-10 18:51 1.2M

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