Author
Geological Survey (U.S.)
19
Geological Survey (U.S.),
15
United States. Environmental Protection Agency
6
National Water-Quality Assessment Program (U.S.)
5
Fuhrer, Gregory J.
2
Fuhrer, Gregory J.,
2
United States. Army. Corps of Engineers
2
United States. Bureau of Land Management
2
United States. Bureau of Sport Fisheries and Wildlife
2
United States. Forest Service
2
Woods, Paul F.
2
Wright, Winfield G.
2
Aiken, George R., 1951-
1
Animas River Stakeholders Group
1
Barringer, Julia L.
1
Barringer, Julia L.,
1
Barringer, Thomas H.
1
Blanchard, Stephen F.
1
Blanchard, Stephen F.,
1
Brigham, Mark E.,
1
Brown, Larry R.,
1
Cleasby, Thomas E.,
1
Colorado River Water Conservation District (Colo.)
1
Douglas County (Or.)
1
Druliner, A. D.
1
Druliner, A. D.,
1
Durum, W. H. 1917-1996
1
Durum, W. H. 1917-1996,
1
Edelmann, Patrick,
1
Esmoil, Brent J.
1
Esmoil, Brent J.,
1
Fitzpatrick, Faith A.
1
Fitzpatrick, Faith A.,
1
Gibbons, Willard J.,
1
Goldstein, Robert M.,
1
Heidel, Sumner Griggs, 1916-2013
1
Heidel, Sumner Griggs, 1916-2013,
1
Hem, John D. 1916-1994
1
Hem, John D. 1916-1994,
1
Hoffman, Gerald L.
1
Horowitz, Arthur J.,
1
Johncox, David A.
1
Kimbrough, Robert, 1957-
1
Kish, George R.,
1
Lambing, John H.
1
Lambing, John H.,
1
Leib, Kenneth J.
1
Leibbrand, Norman F.,
1
Mast, M. Alisa
1
Maura, Wendy S.
1
more ...