@article {PIE403, title = {An index to characterize the spatial distribution of land use within watersheds and implications for river network nutrient removal and export}, journal = {Geophysical Research Letters}, volume = {42}, year = {2015}, note = {PI Plum Data}, keywords = {inorganic nutrients, land use, LTER-PIE, nitrogen export, watershed}, doi = {10.1002/2015GL064965}, author = {Mineau, M.M. and Wollheim, W.M. and Stewart, R.J.} }