Record Display for the EPA National Library Catalog

RECORD NUMBER: 38 OF 93

OLS Field Name OLS Field Data
Main Title Hydrogeologic atlas, Hereford quadrangle, Baltimore County, Maryland
Author Duigon, Mark T. ; Hilleary, John T.
Other Authors
Author Title of a Work
Hydrogeologic atlas. Maryland Geological Survey.Quadrangle atlas
no. 18. Maryland Geological Survey.
CORP Author Geological Survey (U.S.); Baltimore County (Md.). Dept. of Planning and Zoning.; Photo Science Inc.
Publisher Maryland Geological Survey,
Year Published 1981
OCLC Number 12335561
Additional Subjects Water, Underground--Maryland--Baltimore County--Maps ; Slopes (Physical geography)--Maryland--Baltimore County--Maps
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJAM  GB1025.M3D833 Region 3 Library/Philadelphia, PA 01/01/1988
Notes
Booklet title: Hereford quadrangle, hydrology by Mark T. Duigon and John T. Hilleary. Text, figures, and bibliographies on sheets. "Prepared by Photo Science, Inc., Gaithersburg Maryland. Utilizing contour negatives, furnished by United States Geological Survey." "Prepared in cooperation with the United States Geological Survey and the Baltimore County Department of Planning and Zoning."; 1. Slope of land surface.--2. Locations of wells and springs.--3. Depth to water table.--4. Availability of ground water.--5. Geohydrologic constraints on septic systems.