Studies by the U.S. Geological Survey on Sources, Transport, and Fate of Agricultural Chemicals Image Date Issued 2004 Author Capel, Paul Hamilton, Pixie A. Erwin, Martha L. Main Topic Groundwater Surface Water Water Conveyance & Hydraulics
Concentrations, Loads, and Yields of Organic Carbon in Streams of Agricultural Watersheds Date Issued 2012 Author Kronholm, Scott Capel, Paul Main Topic Water Conveyance & Hydraulics
Herbicide banding and tillage system interactions on runoff losses of alachlor and cyanazine Image Date Issued 2001 Author Hansen, N. C. Moncrief, John F. Gupta, Satish C. Capel, Paul Olness, A. E. Main Topic Water Economics
