LEADER 02090nam 2200541 450 001 9910703776803321 005 20150513155514.0 035 $a(CKB)5470000002433951 035 $a(OCoLC)908863640 035 $a(EXLCZ)995470000002433951 100 $a20150513d2014 ua 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aStreamflow, water quality, and aquatic macroinvertebrates of selected streams in Fairfax County, Virginia, 2007-12 /$fby John D. Jastram ; prepared in cooperation with Fairfax County, Virginia 210 1$aReston, Virginia :$cU.S. Department of the Interior, U.S. Geological Survey,$d2014. 215 $a1 online resource (x, 68 pages) $ccolor illustrations, color maps 225 1 $aScientific investigations report ;$v2014-5073 300 $aTitle from title screen (viewed on May 13, 2015). 320 $aIncludes bibliographical references (pages 53-56). 606 $aAquatic ecology$zVirginia$zFairfax County 606 $aFreshwater invertebrates$zVirginia$zFairfax County 606 $aStream measurements$zVirginia$zFairfax County 606 $aWater quality$zVirginia$zFairfax County 606 $aAquatic ecology$2fast 606 $aFreshwater invertebrates$2fast 606 $aStream measurements$2fast 606 $aWater quality$2fast 607 $aVirginia$zFairfax County$2fast 615 0$aAquatic ecology 615 0$aFreshwater invertebrates 615 0$aStream measurements 615 0$aWater quality 615 7$aAquatic ecology. 615 7$aFreshwater invertebrates. 615 7$aStream measurements. 615 7$aWater quality. 700 $aJastram$b John D.$01388493 712 02$aGeological Survey (U.S.), 712 02$aFairfax County (Va.), 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910703776803321 996 $aStreamflow, water quality, and aquatic macroinvertebrates of selected streams in Fairfax County, Virginia, 2007-12$93549543 997 $aUNINA