TY - RPRT TI - Simulation of stream discharge and transport of nitrate and selected herbicides in the Mississippi River Basin AU - R. E. Broshears AU - G. M. Clark AU - H.E. Jobson PY - 2001 DO - 10.1002/hyp.208 UR - https://pubs.usgs.gov/publication/70023992 ID - 70023992 ER -