LEADER 01518nam 2200409I 450 001 9910703618403321 005 20150522105653.0 035 $a(CKB)5470000002433530 035 $a(OCoLC)909891693 035 $a(EXLCZ)995470000002433530 100 $a20150522d2014 ua 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aLaboratory and field tests of the Sutron RLR-0003-1 water level sensor /$fby Janice M. Fulford and R. Scott Bryars 210 1$aReston, Virginia :$cU.S. Department of the Interior, U.S. Geological Survey,$d2014. 215 $a1 online resource (21 pages) $ccolor illustrations 225 1 $aOpen-file report ;$v2014-1217 300 $aTitle from title screen (viewed on May 21, 2015). 320 $aIncludes bibliographical references (page 7). 606 $aWater levels$xMeasurement$xEquipment and supplies$xTesting 606 $aDetectors$xTesting 606 $aHydrology$xEquipment and supplies 615 0$aWater levels$xMeasurement$xEquipment and supplies$xTesting. 615 0$aDetectors$xTesting. 615 0$aHydrology$xEquipment and supplies. 700 $aFulford$b Janice M.$01385369 702 $aBryars$b R. Scott 712 02$aGeological Survey (U.S.), 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910703618403321 996 $aLaboratory and field tests of the Sutron RLR-0003-1 water level sensor$93549472 997 $aUNINA