TY - RPRT TI - Catchment-scale variation in the nitrate concentrations of groundwater seeps in the Catskill Mountains, New York, U.S.A. AU - A.J. West AU - S.E.G. Findlay AU - Douglas A. Burns AU - K.C. Weathers AU - Gary M. Lovett PY - 2001 DO - 10.1023/a:1013268004513 UR - https://pubs.usgs.gov/publication/70023438 ID - 70023438 ER -