Author
Geological Survey (U.S.)
45
Colorado Geological Survey
7
Environmental Systems Research Institute (Redlands, Calif.)
4
Hearn, Paul P.
4
United States. Environmental Protection Agency
4
United States. National Oceanic and Atmospheric Administration
3
Air Force Center for Engineering and the Environment (U.S.),
2
Fairchild, Gillian M.,
2
Hare, Trent M.
2
Lidke, David J.
2
Paskevich, Valerie F.
2
Twichell, David C.
2
U.S. Census Bureau
2
U.S. Geological Survey Toxic Substances Hydrology Program
2
United States. Agency for International Development
2
United States. Bureau of the Census. Geography Division
2
United States. Central Intelligence Agency
2
United States. National Guard Bureau,
2
Valentine, Page C.
2
Anderson, Thomas H. 1942-
1
Barkmann, Peter E.
1
Baum, Rex L.
1
Bennett, Derek S.
1
Block, Debra L.
1
Blossom, Jeffrey C.
1
Bove, Dana
1
Brandt, Ted R., 1954-
1
Brosgé, William Peters, 1920-2006
1
Buczkowski, Brian J.
1
Bultman, Mark W.
1
Burke, Kelly J., 1960-
1
Cannon, William F.
1
Cappa, James A.
1
Carroll, Christopher J.
1
Coastal and Marine Geology Program (Geological Survey)
1
Cooperative Geological Mapping Program (U.S.)
1
Crafford, A. Elizabeth Jones 1961-
1
Cross, VeeAnn
1
Davis, Philip A. 1950-
1
Dicken, Connie L.
1
Dutton, Dillon R.
1
East, Jeffery W.
1
Eckerd College
1
Erman, Don C.
1
French, Christopher D.
1
Fuller, Sarah J.
1
Gap Analysis Program (U.S.)
1
Garrity, Christopher P.
1
Geist, Eric L.
1
Gelfenbaum, Guy
1
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