TY - RPRT TI - Effects of surface run-off on the transport of agricultural chemicals to ground water in a sandplain setting AU - G. N. Delin AU - M.K. Landon PY - 2002 DO - 10.1016/s0048-9697(02)00071-2 UR - https://pubs.usgs.gov/publication/70024366 ID - 70024366 ER -