TY  - RPRT
TI  - Geohydrology of Southeastern Pennsylvania
AU  - Dennis J. Low
AU  - Daniel J. Hippe
AU  - Dawna Yannacci
PY  - 2002
DO  - 10.3133/wri004166
UR  - https://pubs.usgs.gov/publication/wri004166
ID  - wri004166
ER  -