LEADER 01460nam 2200409 450 001 9910715039203321 005 20210316115339.0 035 $a(CKB)5470000002507613 035 $a(OCoLC)1226777457 035 $a(EXLCZ)995470000002507613 100 $a20201215d2020 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aField comparison of five in situ turbidity sensors /$fby Teri T. Snazelle 210 1$aReston, Virginia :$cU.S. Department of the Interior, U.S. Geological Survey,$d2020. 215 $a1 online resource (iv, 15 pages) $ccolor illustrations, color map 225 1 $aOpen-file report,$x2331-1258 ;$v2020-1123 320 $aIncludes bibliographical references (pages 14-15). 606 $aHydrological instruments 606 $aHydrological stations$zMississippi 606 $aEnvironmental monitoring$zMississippi 606 $aTurbidity$xMeasurement$xEquipment and supplies 615 0$aHydrological instruments. 615 0$aHydrological stations 615 0$aEnvironmental monitoring 615 0$aTurbidity$xMeasurement$xEquipment and supplies. 700 $aSnazelle$b Teri T.$01405409 712 02$aGeological Survey (U.S.), 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910715039203321 996 $aField comparison of five in situ turbidity sensors$93484917 997 $aUNINA