Author
Geological Survey (U.S.)
21
Geological Survey (U.S.),
14
American Samoa Environmental Protection Agency
4
United States. Bureau of Reclamation
3
Hanson, R. T.
2
Heywood, Charles E.,
2
Izuka, Scot K.
2
Izuka, Scot K.,
2
Lovelace, John K.,
2
Meisler, Harold
2
New Jersey. Department of Environmental Protection
2
Pajaro Valley Water Management Agency
2
Pakistan. Water and Power Development Authority
2
Pinellas County (Fla.)
2
Swarzenski, W. V. 1917-
2
Thompson, T. H. 1937-
2
Washington (State). Department of Ecology
2
Watts, Kenneth R.
2
Barlow, Paul M.
1
Barnstable County (Mass.)
1
Bennett, Gordon D.
1
Bonck, J. P.
1
Brunswick (Ga.)
1
Capital Area Ground Water Conservation Commission
1
Chafin, Daniel T.
1
Cherry, Gregory S.,
1
Class-Cacho, Angel,
1
Counts, H. B.
1
Donsky, Ellis, 1929-
1
Edwards Underground Water District (Tex.)
1
Faulkner, Glen L.,
1
Fisher, J. C.
1
Georgia. Department of Mines, Mining, and Geology
1
Gingerich, Stephen B.
1
Gingerich, Stephen B.,
1
Glynn County (Ga.)
1
Greenman, D. W.
1
Gregg, Dean O.
1
Griffith, Jason M.,
1
Hamlin, Scott N.
1
Hamlin, Scott N.,
1
Huff, Glenn F.
1
Island County (Wash.)
1
Island County (Wash.). Board of Commissioners
1
Jones, M. A. 1952-
1
Keys, W. S.
1
Knobel, LeRoy L.
1
Knochenmus, Lari A.
1
Knochenmus, Lari A.,
1
LeBlanc, Denis R.
1
more ...