Technical note--relative variability of selected turbidity standards and sensors in use by the U.S. Geological Survey / by Guy M. Foster [and six others].

Author:: Foster, Guy M.
Additional Titles:: Technical note--relative variability of selected turbidity standards and sensors in use by the United States Geological Survey
Published:: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2021.
Physical Description:: 1 online resource (vii, 41 pages) : illustrations (chiefly color), color maps
Additional Creators:: Geological Survey (U.S.)