Map showing the potentiometric surface of the Aquia Aquifer, May 19-23, 1980
Open-File Report
81-416
By: Frank Chapelle, Dave Drummond, and Tracey Curley
Links
- Plate: Plate 1 (pdf)
- NGMDB Index Page: National Geologic Map Database Index Page
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Abstract
The map is based on water level measurements made May 19-23, 1980. The well network used included 83 wells which have been screened in the Aquia aquifer (Aquia Formation of Paleocene Age). Highest levels of the potentiometric surface, 20 to 35 feet above sea level, were measured near the outcrop or subcrop of the aquifer in the topographically high areas of Anne Arundel and Prince Georges Counties. The potentiometric surface slopes to the southeast. Four separate and extensive cones of depression have developed in the potentiometric surface in the vicinities of Lexington Park, Leonardtown, Prince Frederick, and Chesapeake Beach. The cones of Leonardtown and Lexington Park seem to be merging.
Study Area
| Publication type | Report |
|---|---|
| Publication Subtype | USGS Numbered Series |
| Title | Map showing the potentiometric surface of the Aquia Aquifer, May 19-23, 1980 |
| Series title | Open-File Report |
| Series number | 81-416 |
| DOI | 10.3133/ofr81416 |
| Year Published | 1980 |
| Language | English |
| Publisher | U.S. Geological Survey |
| Description | 1 Plate: 8.57 x 10.90 inches |
| Country | United States |
| State | Maryland |
| Other Geospatial | Aquia aquifer |
| Google Analytic Metrics | Metrics page |