TY - RPRT TI - Wisconsin, a summary of water-resources activities of the United States Department of the Interior Geological Survey 1987 AU - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey PY - 1987 DO - 10.3133/70039411 UR - https://pubs.usgs.gov/publication/70039411 ID - 70039411 ER -