LEADER 01897oam 2200493I 450 001 9910702346803321 005 20130820120407.0 035 $a(CKB)5470000002426691 035 $a(OCoLC)827975729 035 $a(OCoLC)995470000002426691 035 $a(EXLCZ)995470000002426691 100 $a20130219d2012 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aConcentrations, loads, and yields of select constituents from major tributaries of the Mississippi and Missouri Rivers in Iowa, water years 2004-2008 /$fby Jessica D. Garrett ; in cooperation with the Iowa Department of Natural Resources 210 1$aReston, Virginia :$cU.S. Department of the Interior, U.S. Geological Survey,$d2012. 215 $a1 online resource (v, 61 pages) $ccolor illustrations 225 1 $aScientific investigations report ;$v2012-5240 300 $aTitle from title screen (viewed Feb. 19, 2013). 320 $aIncludes bibliographical references (pages 59-61). 606 $aWater quality$zIowa 606 $aSoils$xNitrogen content$zIowa 606 $aWater$xNitrogen content$zIowa 606 $aSoils$xPhosphorus content$zIowa 615 0$aWater quality 615 0$aSoils$xNitrogen content 615 0$aWater$xNitrogen content 615 0$aSoils$xPhosphorus content 700 $aGarrett$b Jessica D.$01389125 712 02$aGeological Survey (U.S.) 712 02$aIowa.$bDepartment of Natural Resources, 801 0$bGPO 801 1$bGPO 801 2$bGPO 801 2$bOCLCA 801 2$bOCLCQ 801 2$bOCLCA 906 $aBOOK 912 $a9910702346803321 996 $aConcentrations, loads, and yields of select constituents from major tributaries of the Mississippi and Missouri Rivers in Iowa, water years 2004-2008$93502029 997 $aUNINA