Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Ground-water and surface-water data for Kent County, Maryland 1994
Hydrogeology and estimation of ground-water contributing areas of the Perryman well field, Harford County, Maryland 1997
Hydrogeology of the coastal plain aquifer system in Queen Anne's and Talbot Counties, Maryland, with emphasis on water-supply potential and brackish-water intrusion in the Aquia aquifer 2001
Hydrogeology, brackish-water occurrence, and simulation of flow and brackish-water movement in the Aquia aquifer in the Kent Island area, Maryland 1988
Hydrogeology, digital simulation, and geochemistry of the Aquia and Piney Point-Nanjemoy aquifer system in southern Maryland 1983
Hydrogeology, simulation of ground-water flow, and ground-water quality of the upper Coastal Plain aquifers in Kent County, Maryland 1998
Hydrogeology, water-supply potential, and water quality of the coastal plain aquifers of Harford County, Maryland 1993
Records of selected wells, Calvert and St. Mary's counties, Maryland 1984
State of Maine Department of Environmental Protection biological monitoring and biocriteria development : program summary / 1991
The effect of peroxyacetyl nitrate on petunia (Petunia hybrida Vilm.) / 1972

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