Map showing the potentiometric surface of the Magothy aquifer in southern Maryland, September, 1981 /

Bibliographic Details
Corporate Authors:	Geological Survey (U.S.) (Cartographer), Maryland Geological Survey, Maryland. Energy Administration
Other Authors:	Mack, Frederick K. (Cartographer), Wheeler, Judith C. (Cartographer), Curtin, Stephen E. (Cartographer)
Format:	Government Document Map
Language:	English
Published:	Towson, Maryland : United States Department of the Interior, Geological Survey, 1982.
Series:	Open-file report (Geological Survey (U.S.)) ; 82-257.
Subjects:	Groundwater > Magothy Aquifer > Maps. Magothy Aquifer > Maps.
Online Access:	https://purl.fdlp.gov/GPO/gpo135797

Description
Item Description:	Relief shown by contours and spot heights.
Physical Description:	1 online resource (1 map).