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USGS Online Publications Directory

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[PARENTDIR] Parent Directory - [IMG] coverthb.jpg 2018-01-26 16:53 14K [   ] ofr19980086.pdf 2001-08-20 13:58 634K [IMG] report-thumb.jpg 2011-05-03 09:52 4.8K [   ] report.pdf 2011-01-21 11:04 836K

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URL: https://pubs.usgs.gov/of/1998/0086/
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