Author
Geological Survey (U.S.)
1,942 results
National and Global Petroleum Resource Assessment Project (U.S.)
95 results
National Water-Quality Assessment Program (U.S.)
73 results
Louisiana. Department of Transportation and Development
54 results
Carswell, William J.
50 results
Prakken, Lawrence B.
33 results
Schenk, Christopher J.
32 results
United States. National Aeronautics and Space Administration
32 results
World Petroleum Resources Project
32 results
California. State Water Resources Control Board
27 results
United States. National Park Service
27 results
Aichele, Steve S. (Stephen Scranton)
26 results
Forest and Rangeland Ecosystem Science Center (U.S.)
26 results
Oakland County (Mich.)
26 results
Belitz, Kenneth
25 results
Hill-Rowley, Richard
25 results
Malone, Matt
25 results
University of Michigan--Flint. Center for Applied Environmental Research
25 results
Wyoming. Department of Agriculture
25 results
Eddy-Miller, Cheryl A.
20 results
Upper Midwest Environmental Sciences Center (Geological Survey)
19 results
White, Vincent E. (Vincent Edward), 1979-
17 results
Wyoming. Department of Environmental Quality
17 results
Hamilton, Pixie A.
16 results
Mineral Resources Program (Geological Survey)
16 results
Hendley, James W.
15 results
Stauffer, Peter H.
15 results
Mason, Robert R.
14 results
Van Metre, Peter
13 results
White, Vincent E.
13 results
National Assessment of Oil and Gas Project (U.S.)
12 results
United States. Bureau of Land Management
12 results
United States. Forest Service
12 results
National Wetlands Research Center (U.S.)
11 results
Remley, Kendra J.
11 results
United States. Agency for International Development
11 results
Energy Resource Surveys Program (Geological Survey)
10 results
Fram, Miranda S. (Miranda Susan)
10 results
Griffith, Jason M.
10 results
Arizona. Department of Water Resources
9 results
Chester County Water Resources Authority
9 results
Ging, Patricia B.
9 results
Mahler, B. J. (Barbara June), 1959-
9 results
United States. Environmental Protection Agency
9 results
Baldys, S.
8 results
Haack, Sheridan K.
8 results
Hodgkins, Glenn
8 results
Jacques, Katherine
8 results
Klett, T. R. (Timothy R.)
8 results
National Streamflow Information Program (Geological Survey (U.S.))
8 results
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