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USGS Online Publications Directory

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[PARENTDIR] Parent Directory - [   ] figure-3.pdf 2019-08-30 15:57 587K [   ] figure-4.pdf 2019-08-30 15:57 1.8M [   ] figure-5.pdf 2019-08-30 15:57 1.1M [   ] figure-6-1.pdf 2019-08-30 15:57 457K [   ] figure-6-2.pdf 2019-08-30 15:57 515K [   ] figure-7.pdf 2019-08-30 15:57 1.5M [IMG] report-thumb.jpg 2019-08-30 15:57 50K [   ] report.pdf 2019-08-30 15:57 8.9M

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