TY  - RPRT
TI  - Potentiometric surface of the Aquia aquifer in southern Maryland September - October 1996
AU  - Stephen E. Curtin
AU  - D. C. Andreasen
AU  - Frederick K. Mack
PY  - 1997
DO  - 10.3133/ofr97788
UR  - https://pubs.usgs.gov/publication/ofr97788
ID  - ofr97788
ER  -