LEADER 01556nam  2200385   450 
001 9910716849103321
005 20220114080511.0
035   $a(CKB)5470000002525695
035   $a(OCoLC)1292071332
035   $a(EXLCZ)995470000002525695
100   $a20220114d2021      ua             0
101 0 $aeng
135   $aur|||||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aTechnical note--relative variability of selected turbidity standards and sensors in use by the U.S. Geological Survey /$fby Guy M. Foster [and six others]
210  1$aReston, Virginia :$cU.S. Department of the Interior, U.S. Geological Survey,$d2021.
215   $a1 online resource (vii, 41 pages) $cillustrations (chiefly color), color maps
225 1 $aOpen-file report,$x2331-1258 ;$v2021-1009
300   $aIncludes 23 appendices.
320   $aIncludes bibliographical references (page 37).
517 3 $aTechnical note--relative variability of selected turbidity standards and sensors in use by the United States Geological Survey
606   $aTurbidity$xStandards
606   $aTurbidity$xMeasurement
615  0$aTurbidity$xStandards.
615  0$aTurbidity$xMeasurement.
700   $aFoster$b Guy M.$01404623
712 02$aGeological Survey (U.S.),
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910716849103321
996   $aTechnical note--relative variability of selected turbidity standards and sensors in use by the U.S. Geological Survey$93545224
997   $aUNINA