01556nam 2200385 450 991071684910332120220114080511.0(CKB)5470000002525695(OCoLC)1292071332(EXLCZ)99547000000252569520220114d2021 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierTechnical note--relative variability of selected turbidity standards and sensors in use by the U.S. Geological Survey /by Guy M. Foster [and six others]Reston, Virginia :U.S. Department of the Interior, U.S. Geological Survey,2021.1 online resource (vii, 41 pages) illustrations (chiefly color), color mapsOpen-file report,2331-1258 ;2021-1009Includes 23 appendices.Includes bibliographical references (page 37).Technical note--relative variability of selected turbidity standards and sensors in use by the United States Geological SurveyTurbidityStandardsTurbidityMeasurementTurbidityStandards.TurbidityMeasurement.Foster Guy M.1404623Geological Survey (U.S.),GPOGPOBOOK9910716849103321Technical note--relative variability of selected turbidity standards and sensors in use by the U.S. Geological Survey3545224UNINA