Several common herbicides used on corn and soybeans were detected in ground water at two agricultural sites in Delaware as part of a study of the distribution of herbicides in shallow ground water and the environmental factors affecting their occurrence.
Please give proper credit to the Delaware Geological Survey.
Denver, J.M., 1993, Herbicides in Shallow Ground Water at Two Agricultural Sites in Delaware: Delaware Geological Survey Report of Investigation 51.
Delaware Geological Survey
University of Delaware
Delaware Geological Survey Building
Newark, DE 19716
Mon - Fri; 8:00am to 4:30pm