TY  - RPRT
TI  - Hydrogeologic information in the Great Lakes basin, United States, and application of a geographic information system to public supply wells and hazardous-waste sites
AU  - Kelly L. Warner
AU  - John D. Earle
AU  - Marvin G. Sherrill
PY  - 1991
DO  - 10.3133/ofr91220
UR  - https://pubs.usgs.gov/publication/ofr91220
ID  - ofr91220
ER  -