TY  - RPRT
TI  - Hydrogeology and ground-water quality of Valley Forge National Historical Park, Montgomery County, Pennsylvania
AU  - Ronald A. Sloto
AU  - B. Craig McManus
PY  - 1996
DO  - 10.3133/wri964120
UR  - https://pubs.usgs.gov/publication/wri964120
ID  - wri964120
ER  -