Skip to main content
USGS - science for a changing world

The Difference Between the Potentiometric Surfaces of the Aquia Aquifer in Southern Maryland, September 1982 and September 2007

Dates

Publication Date

Citation

The Difference Between the Potentiometric Surfaces of the Aquia Aquifer in Southern Maryland, September 1982 and September 2007; 2009; OFR; 2009-1081; Curtin, Stephen E.; Andreasen, David C.; Staley, Andrew W.

Summary

This report presents a map showing the change in the potentiometric surface of the Aquia aquifer in the Aquia Formation of Paleocene age in Southern Maryland for September 1982 and September 2007. The map, based on water-level measurements in 53 wells, shows that the potentiometric surface during the 25-year period declined from zero in the northernmost part of the study area, which is the outcrop of the aquifer, to 117 feet at Lexington Park. Lexington Park is near the southeasternmost part of the study area and approaches the downdip boundary of the aquifer.

Contacts

Attached Files

Click on title to download individual files attached to this item.

metadata5518482656646160436.xml
Potential Metadata Source

View
2.54 KB
Thumbnail
Thumbnail

Tags

Categories
Publication
Types

Provenance

Data source
Harvester
Harvested on Mon Jul 21 14:23:57 MDT 2014 from MODS XML Service

Additional Information

Identifiers

Type Scheme Key
local-index unknown ofr20091081
local-pk unknown 97600
doi http://www.loc.gov/standards/mods/mods-outline-3-5.html#identifier doi:10.3133/ofr20091081
series unknown Open-File Report

Citation Extension

journalOpen-File Report
edition-
languageENGLISH
citationTypeReport

Item Actions

View Item as ...

Save Item as ...

View Item...