LEADER 01441nam 2200397 a 450 001 9910702310803321 005 20130107143326.0 035 $a(CKB)5470000002427055 035 $a(OCoLC)823507144 035 $a(EXLCZ)995470000002427055 100 $a20130107d2012 ua 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aMercury and halogens in coal$b[electronic resource] $etheir role in determining mercury emissions from coal combustion /$f[by Allan Kolker ... and others] 210 1$a[Reston, Va] :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d[2012] 215 $a1 online resource (6 unnumbered pages) $ccolor illustrations, color map 225 1 $aFact sheet ;$v2012-3122 300 $aTitle from title screen (viewed on Jan. 7, 2013). 300 $a"November 2012." 320 $aIncludes bibliographical references (page [6]). 517 $aMercury and halogens in coal 606 $aCoal$xMercury content$zUnited States 606 $aMercury$xEnvironmental aspects$zUnited States 615 0$aCoal$xMercury content 615 0$aMercury$xEnvironmental aspects 701 $aKolker$b Allan$01389502 712 02$aGeological Survey (U.S.) 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910702310803321 996 $aMercury and halogens in coal$93489262 997 $aUNINA