Franklin

Potentiometric surface of the Aquia aquifer in southern Maryland during September 1988 / Frederick K. Mack [and three others].

Author/Creator:
Geological Survey (U.S.) cartographer.
Publication:
Towson, Maryland : Department of the Interior, U.S. Geological Survey, 1990.
Format/Description:
Government document
Map/Atlas
1 online resource (1 map).
Scale approximtely 1:640,000 (W 77°00ʹ--W 76°00ʹ/N 39°10ʹ--N 38°00ʹ).
Series:
Water-resources investigations report ; 90-4037.
Water-resources investigations report ; 90-4037
Status/Location:
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Cartographic Data:
Scale approximtely 1:640,000 (W 77°00ʹ--W 76°00ʹ/N 39°10ʹ--N 38°00ʹ).
Subjects:
Groundwater -- Maryland -- Maps.
Aquifers -- Maryland -- Maps.
Aquifers.
Groundwater.
Maryland.
Form/Genre:
Maps.
Notes:
Relief shown by contours and spot heights.
"Prepared in cooperation with Maryland Geological Survey and Maryland Tidewater Administration."
GPO Cataloging Record Distribution Program (CRDP).
Description based on online resource; title from PDF title page (USGS, viewed Aug. 3, 2020).
Contributor:
Mack, Frederick K., author.
Maryland Geological Survey.
Maryland. Tidewater Administration.
Other format:
Print version: Potentiometric surface of the Aquia aquifer in southern Maryland during September 1988
OCLC:
966435171