TY  - RPRT
TI  - Potentiometric surface of the Magothy Aquifer in southern Maryland, September 1989
AU  - Frederick K. Mack
AU  - Stephen E. Curtin
AU  - David C. Andreasen
AU  - Judith C. Wheeler
PY  - 1991
DO  - 10.3133/wri914093
UR  - https://pubs.usgs.gov/publication/wri914093
ID  - wri914093
ER  -