TY - RPRT TI - Well-construction, hydrogeologic, and ground-water-quality data in the vicinity of Belvidere, Boone County, Illinois AU - Timothy A. Brown AU - P.C. Mills PY - 1995 DO - 10.3133/ofr94515 UR - https://pubs.usgs.gov/publication/ofr94515 ID - ofr94515 ER -