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100   $a20150203d2013      ua             0
101 0 $aeng
135   $aurcn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aSelenium in ecosystems within the mountaintop coal mining and valley-fill region of southern West Virginia $eassessment and ecosystem-scale modeling /$fby Theresa S. Presser
210  1$aReston, Virginia :$cU.S. Department of the Interior, U.S. Geological Survey,$d2013.
215   $a1 online resource (vi, 86 pages) $ccolor illustrations, color maps
225 1 $aProfessional paper ;$v1803
320   $aIncludes bibliographical references (pages 70-76).
517   $aSelenium in ecosystems within the mountaintop coal mining and valley-fill region of southern West Virginia 
606   $aSelenium$xEnvironmental aspects$zWest Virginia
606   $aSelenium cycle$xEnvironmental aspects$zWest Virginia
606   $aCoal mines and mining$xEnvironmental aspects$zWest Virginia
606   $aMine filling$xEnvironmental aspects$zWest Virginia
606   $aEnvironmental chemistry$zWest Virginia
615  0$aSelenium$xEnvironmental aspects
615  0$aSelenium cycle$xEnvironmental aspects
615  0$aCoal mines and mining$xEnvironmental aspects
615  0$aMine filling$xEnvironmental aspects
615  0$aEnvironmental chemistry
700   $aPresser$b T. S.$01402617
712 02$aGeological Survey (U.S.),
801  0$bORE
801  1$bORE
801  2$bOCLCQ
801  2$bOCLCF
801  2$bOCLCA
801  2$bGPO
906   $aBOOK
912   $a9910708662203321
996   $aSelenium in ecosystems within the mountaintop coal mining and valley-fill region of southern West Virginia$93530016
997   $aUNINA