USGS Scientific Investigations Report 2013–5103  - Application of the SPARROW Model to Assess Surface-Water Nutrient Conditions and Sources in the United States Pacific Northwest

Scientific Investigations Report 2013–5103 

Application of the SPARROW Model to Assess Surface-Water Nutrient Conditions and Sources in the United States Pacific Northwest

Figure B1.Spatial distribution of residual stream load for the total nitrogen National Hydrography Dataset SPARROW model developed for the United States Pacific Northwest.

First posted July 17, 2013

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U.S. Geological Survey
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