U.S. Dept. of the Interior, U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor],
Walker, J. F.
Wisconsin. Dept. of Natural Resources.
Geological Survey (U.S.)
U. S. Geological Survey open-file report ; 95-320
Evaluation of nonpoint-source contamination, Wisconsin land-use and best-management-practices inventory, selected streamwater-quality data, urban-watershed quality assurance and quality control, constituent loads in rural streams, and snowmelt-runoff analysis, water year 1994
Evaluation of nonpoint-source contamination, Wisconsin land-use and best-management-practices inventory, selected streamwater-quality data, urban-watershed quality assurance and quality control, constituent loads in rural streams, and snowmelt-runoff analysis, water year 1994
Evaluation of nonpoint-source contamination, Wisconsin