TY  - RPRT
TI  - The potentiometric surface of the Aquia aquifer in southern Maryland, September 1985
AU  - Frederick K. Mack
AU  - Judith C. Wheeler
AU  - Stephen E. Curtin
AU  - David C. Andreasen
PY  - 1987
DO  - 10.3133/wri874029
UR  - https://pubs.usgs.gov/publication/wri874029
ID  - wri874029
ER  -