Atmospheric Nitrogen Deposition in the Chesapeake Bay Watershed: A History of Change
USGS generated Estimates of atmospheric inorganic nitrogen deposition to the Chesapeake Bay watershed, 1950-2050. 

This dataset is associated with the following publication:
Burns, D., G. Bhatt, L. Linker, J. Bash, P. Capel, and G. Shenk. Atmospheric Nitrogen Deposition in the Chesapeake Bay Watershed: A History of …