TY - RPRT TI - Quality of water in the Floridan Aquifer in southwest Hillsborough County, Florida, and its relation to the potentiometric surface AU - A. D. Duerr PY - 1975 DO - 10.3133/ofr75488 UR - https://pubs.usgs.gov/publication/ofr75488 ID - ofr75488 ER -