TY - RPRT TI - Occurrence and distribution of volatile organic compounds and pesticides in ground water in relation to hydrogeologic characteristics and land use in the Santa Ana basin, southern California AU - Scott N. Hamlin AU - Kenneth Belitz AU - Tyler D. Johnson PY - 2005 DO - 10.3133/sir20055032 UR - https://pubs.usgs.gov/publication/sir20055032 ID - sir20055032 ER -