Author
United States. Environmental Protection Agency
Geological Survey (U.S.)
37
Geological Survey (U.S.),
21
Wolf, R. J.
7
Dumouchelle, D. H.
6
Engineering Enterprises
6
Ruhl, J. F.
5
Ruhl, J. F.,
5
United States. National Oceanic and Atmospheric Administration
5
Adolphson, D. G. 1928-1990,
4
U.S. Census Bureau
3
Adolphson, D. G. 1928-1990
2
Anderson, H. W.
2
Andrews, William J., 1962-
2
East, Jeffery W.
2
Florida. Department of Environmental Regulation
2
Pagano, Timothy S.
2
Pagano, Timothy S.,
2
Schaer, Jasper D.
2
Susong, David D.
2
Terry, David B.
2
Terry, David B.,
2
United States. Bureau of the Census
2
Utah. Division of Water Quality
2
Anderson, H. W.,
1
Batten, W. G.
1
Batten, W. G.,
1
Biological Criteria Program (U.S.)
1
Breault, Robert F.,
1
Brown, Timothy A.
1
Brown, Timothy A.,
1
Bryce, Sandra A.
1
Burden, David S. 1958-
1
Buursink, Marc L.
1
Buursink, Marc L.,
1
Chapman, Shannen S.
1
Collins, Jerilyn J.
1
Collins, Jerilyn J.,
1
Colman, John A.
1
Colman, John A.,
1
Colorado Geological Survey
1
Colorado State University
1
Colorado. Department of Health. Water Quality Control Division
1
Donnelly, Colleen A.
1
Dunning, C. P.
1
Dunning, C. P.,
1
Duval, Joseph S.
1
Gallant, Alisa L.,
1
Grand County (Utah)
1
Hinaman, Kurt C.
1
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