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Author/Creator
- Geological Survey (U.S.)8
- New York (State). Department of Environmental Conservation2
- Reynolds, Richard J.2
- Braun, Christopher L.1
- Calef, Fred J.1
- Gómez-Gómez, Fernando1
- Houston, Natalie A.1
- Oklahoma Water Resources Board1
- Plume, Russell W.1
- Puerto Rico. Department of Natural and Environmental Resources1
- Reese, Ronald S.1
- Rodríguez, José M.1
- Russell, Corey A.1
- Shah, Sachin D., 1976-1
- South Florida Water Management District (Fla.)1
- Stivers, Jacob W.1
- Tumbusch, Mary L.1
- United States. Army. Corps of Engineers1
- United States. Forest Service1
- Wacker, Michael A.1