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研究报告 [6]
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2019 [1]
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nitrate [2]
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资源类型:研究报告
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Simulation of the regional groundwater-flow system in the St. Louis River basin, Minnesota
[研究报告]
10.3133/sir20195033U.S. Geological Survey. 2019-01-01
Haserodt, Megan J. mhaserodt@usgs.gov
;
Hunt, Randall J.
;
Cowdery, Timothy K.
;
Leaf, Andrew T. aleaf@usgs.gov
;
Baker, Anna C.
View/Download:14/0
Geomorphic characteristics of Tenmile Creek, Montgomery County, Maryland, 2014–16
[研究报告]
10.3133/sir20185098U.S. Geological Survey. 2018-01-01
Doheny, Edward J.
;
Baker, S. Matthew
View/Download:0/0
Median nitrate concentrations in groundwater in the New Jersey Highlands Region estimated using regression models and land-surface characteristics
[研究报告]
10.3133/sir20155075U.S. Geological Survey. 2015-01-01
Baker, Ronald J. rbaker@usgs.gov
;
Chepiga, Mary M. mchepiga@usgs.gov
;
Cauller, Stephen J. sjcaulle@usgs.gov
Adobe PDF(16662Kb)
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View/Download:10/2
Hydrogeologic characterization and assessment of bioremediation of chlorinated benzenes and benzene in wetland areas, Standard Chlorine of Delaware, Inc. Superfund Site, New Castle County, Delaware, 2009-12
[研究报告]
10.3133/sir20145140U.S. Geological Survey. 2014-01-01
Lorah, Michelle M. mmlorah@usgs.gov
;
Walker, Charles W.
;
Baker, Anna C. abaker@usgs.gov
;
Teunis, Jessica A. jateunis@usgs.gov
;
Majcher, Emily H.
;
Brayton, Michael J. mbrayton@usgs.gov
;
Raffensperger, Jeff P. jpraffen@usgs.gov
;
Cozzarelli, Isabelle M. icoz
View
  |  
Adobe PDF(3236Kb)
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Concentrations, loads, and yields of total nitrogen and total phosphorus in the Barnegat Bay-Little Egg Harbor watershed, New Jersey, 1989-2011, at multiple spatial scales
[研究报告]
10.3133/sir20145072U.S. Geological Survey. 2014-01-01
Baker, Ronald J. rbaker@usgs.gov
;
Wieben, Christine M. cwieben@usgs.gov
;
Lathrop, Richard G.
;
Nicholson, Robert S. rnichol@usgs.gov
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Adobe PDF(21391Kb)
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Nutrient concentrations in surface water and groundwater, and nitrate source identification using stable isotope analysis, in the Barnegat Bay-Little Egg Harbor watershed, New Jersey, 2010???11
[研究报告]
U.S. Geological Survey. 2013-01-01
Wieben, Christine M. cwieben@usgs.gov
;
Baker, Ronald J. rbaker@usgs.gov
;
Nicholson, Robert S. rnichol@usgs.gov
Adobe PDF(7855Kb)
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View/Download:2/2
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