TY  - RPRT
TI  - Ground-water-quality data in Pennsylvania: A compilation of computerized [electronic] databases, 1979-2004
AU  - Dennis J. Low
AU  - Douglas C. Chichester
PY  - 2006
DO  - 10.3133/ds150
UR  - https://pubs.usgs.gov/publication/ds150
ID  - ds150
ER  -