Order by Best Match A - Z Z - A Oldest Newest Go 2 publications found Authors: Cotter, R.D. Filter Results Trends in Ground-Water Levels in Wisconsin through 1981 IC43 Trends in Ground-Water Levels in Wisconsin Through 1981 Erickson, R.M.; Cotter, R.D.; 1983 Report: 139 p. Field Trip Guidebook to the Hydrogeology of the Rock-Fox River Basin of Southeastern Wisconsin IC17 Field Trip Guidebook to the Hydrogeology of the Rock-Fox River Basin of Southeastern Wisconsin Holt, C.L.R., Jr.; Cotter, R.D.; Green, J.H.; Olcott, P.G.; 1970 Report: 47 p.
