Author
Geological Survey (U.S.),
Prakken, Lawrence B.,
19
Louisiana. Department of Transportation and Development,
15
Louisiana. Department of Transportation and Development
10
White, Vincent E.,
9
Southwest Florida Water Management District (Fla.)
6
White, Vincent E. 1979-
6
New York (State). Department of Environmental Conservation
5
South Dakota Geological Survey
5
United States. Bureau of Indian Affairs
5
United States. Bureau of Reclamation
5
Cotton, John E.,
4
New Hampshire Water Resources Board
4
Swenson, Herbert A. 1911-
4
Wyoming. State Engineer's Office
4
Babcock, H. M. 1916-
3
Carmichael, J. K.,
3
Griffith, Jason M.,
3
Handman, Elinor H.,
3
Kentucky. Agricultural and Industrial Development Board
3
Lovelace, John K.,
3
Misut, Paul E.,
3
Plafcan, Maria,
3
Rapp, J. R.,
3
Takasaki, K. J.
3
United States. Bureau of Land Management
3
United States. Environmental Protection Agency
3
Adolphson, D. G. 1928-1990,
2
Anderson, H. R. 1936-
2
Aucott, Walter R.,
2
California. Department of Water Resources
2
California. State Water Resources Control Board
2
Cowdery, T. K.
2
De Lima, Virginia,
2
Dickerman, David C.,
2
Durum, W. H. 1917-1996
2
Durum, W. H. 1917-1996,
2
East Dakota Water Development District (S.D.)
2
Fendick, Robert B.,
2
Feth, J. H. 1913-
2
Foxworthy, B. L. 1925-
2
Fretwell, J. D.
2
Geological Survey (U.S.)
2
Hamilton, Louis J.
2
Laird, L. B.
2
Londquist, Clark J.,
2
Maurer, Douglas K.,
2
Minnesota. Department of Natural Resources
2
Minnesota. Division of Waters
2
Montana Bureau of Mines and Geology
2
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