TY - RPRT TI - Geohydrology and water quality of the Wallkill River valley near Middletown, New York AU - E. F. Bugliosi AU - G. D. Casey AU - Denise Ramelot PY - 1998 DO - 10.3133/ofr97241 UR - https://pubs.usgs.gov/publication/ofr97241 ID - ofr97241 ER -