TY - RPRT TI - Contamination of ground water at the Tucson International Airport Area, Superfund Site, Tucson, Arizona — Overview of hydrogeologic considerations, conditions as of 1995, and cleanup efforts AU - D. D. Graham AU - J. E. Monical PY - 1997 DO - 10.3133/wri974200 UR - https://pubs.usgs.gov/publication/wri974200 ID - wri974200 ER -