Author
Geological Survey (U.S.)
282
Colorado Geological Survey
106
Colorado. General Assembly. Legislative Council
33
Cooperative Geological Mapping Program (U.S.)
25
United States. Bureau of Land Management
25
Colorado Water Conservation Board
21
EBSCOhost
18
United States. Forest Service,
17
Kirkham, Robert M.
16
Bryant, Bruce, 1930-
14
Geological Survey (U.S.),
14
Scott, Glenn R., 1918-2012
14
United States. Environmental Protection Agency
14
United States. Forest Service. Rocky Mountain Region
14
United States. Bureau of Land Management. Colorado State Office
13
Colorado State University. Environmental Resources Center
12
Colorado Water Resources Research Institute
12
Pearl, Richard Howard
12
United States. Forest Service
12
Braddock, William A., 1929-2003
11
Cater, Fred W. 1912-
10
Zacharakis, Ted G.
10
Colton, Roger B. 1924-
9
Hail, William J. Jr., 1922-2018
9
Noe, David C.
9
O'Sullivan, Robert Brett, 1923-
9
Colorado. Department of Natural Resources
8
Colorado. Division of Water Resources
8
Hofstra, Warren E.
8
Morgan, Matthew L.
8
U.S. Atomic Energy Commission
8
White, Jonathan L. 1958-
8
Burbank, W. S. 1898-1975
7
Colorado Water Institute
7
Colorado. Office of the State Engineer
7
Luckey, Richard R.
7
National Water-Quality Assessment Program (U.S.)
7
Olson, J. C. 1917-2013
7
United States. Office of Water Resources Research
7
Anderson, Larry Wade, 1951-
6
Hershey, Lloyd A., 1927-
6
Holligan, Jeffrey A.
6
National Science and Technology Center (U.S.)
6
Ringrose, Charles D.
6
United States. Bureau of Reclamation
6
United States. Soil Conservation Service
6
Butler, David L. 1946-
5
Colorado Geological Survey. Division of Minerals and Geology
5
Colorado. General Assembly
5
Donnell, John R. 1919-2013
5
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