Simulated ground-water flow in the Potomac aquifers, New Castle County, Delaware
By: by Mary M. Martin ; prepared in cooperation with U.S. Army Corps of Engineers and the Delaware Department of Natural Resources and Environmental Control.
Contributors: United States. Army. Corps of Engineers; Delaware. Dept. of Natural Resources and Environmental Control; Geological Survey (U.S.)
Series: U.S. Geological Survey water-resources investigations report -- 84-4007; Water-resources investigations report -- 84-4007.
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey; Open-File Services Section, Western Distribution Branch, U.S. Geological Survey
Published: 1984
Place of publication: Towson, Md; Denver, Colo
Language: eng
Number of pages: 85
Subjects: Groundwater -- Delaware -- New Castle County.
Notes: One map on folded leaf in pocket.

"December 1984."

Bibliography: p. 84-85.