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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)  |  View/Download：10/2
 
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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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)  |  View/Download：2/2
 

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