LEADER 01687nam 2200421I 450 001 9910704592703321 005 20130520091858.0 035 $a(CKB)5470000002441774 035 $a(OCoLC)843758574 035 $a(EXLCZ)995470000002441774 100 $a20130520d2013 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $2rdacontent 182 $2rdamedia 183 $2rdacarrier 200 10$aElectron donor concentrations in sediments and sediment properties at the Agricultural Chemicals Team research site near New Providence, Iowa, 2006-07 /$fby Bijesh Maharjan, Scott F. Korom, and Erik A. Smith 210 1$aReston, Virginia :$cU.S. Department of the Interior, U.S. Geological Survey,$d2013. 215 $a1 online resource (vi, 17 pages) $ccolor illustrations 225 1 $aData series ;$v737 300 $aTitle from title page (viewed May 16, 2013). 300 $a"National Water-Quality Assessment Program." 320 $aIncludes bibliographical references (pages 5-6). 606 $aDenitrification$zIowa$zNew Providence 606 $aElectron donor-acceptor complexes 615 0$aDenitrification 615 0$aElectron donor-acceptor complexes. 700 $aMaharjan$b Bijesh$01414963 702 $aKorom$b Scott F. 702 $aSmith$b Erika 712 02$aGeological Survey (U.S.), 712 02$aNational Water-Quality Assessment Program (U.S.) 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910704592703321 996 $aElectron donor concentrations in sediments and sediment properties at the Agricultural Chemicals Team research site near New Providence, Iowa, 2006-07$93515627 997 $aUNINA