Search Results for the EPA National Library Catalog

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Geology and mineral resources of southern Maryland, 1971
Geology and water resources of Garrett County: Geology of Garrett County, 1954
Geology and water resources of Prince Georges County : Sedimentary deposits / 1952
Geology of Cecil County, Maryland 1990
Geology of Harford County, Maryland 1969
Geology of Howard and Montgomery Counties. 1964
Geology of the Keyser quadrangle, West Virginia - Maryland / 1963
Geology of the Round Bay Quadrangle, Anne Arundel County, Maryland 1980
Geology, aquifers, minerals : technical series : generalized land use plan 1974
Geology-based method of assessing sensitivity of streams to acidic deposition in Charles and Anne Arundel Counties, Maryland 1991
Geophysical log cross-section network of the Cretaceous sediments of southern Maryland, 1968
Geotechnical report site 104, Chesapeake Bay, Maryland / by Earth Engineering and Sciences, Inc., as a subconsultant to George, Miles & Buhr, under contract with Maryland Environmental Service ; prepared for Maryland Port Administration. 1998
German Branch : baseline monitoring report, October 1989-September 1990 / 1992
Germantown quadrangle, Maryland-Montgomery Co., 1953 : 7.5 minute series (topographic) / 1979
GIS-based methodology for wetland mitigation bank creation 2000
Global warming and the free state : comprehensive assessment of climate change impacts in Maryland : report to the Maryland Commission on Climate Change, July 2008 / 2008
Graphic survey of Maryland's agriculture 1965
Greenbriar Lake : an assessment of lake water quality at drawdown and its resultant impact on downstream water quality / 1979
Greenway strategy for Weems Creek. 1982
Gross physical and biological effects of overboard spoil disposal in upper Chesapeake Bay 1970
Ground water contamination in the Northeast States : prepared for Office of Research and Development, U.S. Environmental Protection Agency / 1974
Ground Water Flow System in the Delmarva Peninsula. 1972
Ground water in Prince Georges County, 1966
Ground water in the Piedmont Upland of central Maryland 1980
Ground water in the Piedmont upland of central Maryland / 1982
Ground-water and surface-water data for Frederick County, Maryland 1985
Ground-water and surface-water data for Kent County, Maryland 1994
Ground-water and surface-water data for Washington County, Maryland 1989
Ground-water aquifers and mineral commodities of Maryland 1969
Ground-water flow and the possible effects of remedial actions at J-Field, Aberdeen Proving Ground, Maryland 1995
Ground-water flow and the potential effects of remediation at Graces Quarters, Aberdeen Proving Ground, Maryland 1996
Ground-water flow, geochemistry, and effects of agricultural practices on nitrogen transport at study sites in the Piedmont and Coastal Plain physiographic provinces, Patuxent River Basin, Maryland 1997
Ground-water flow, geochemistry, and effects of agricultural practices on nitrogen transport at study sites in the Piedmont and Coastal Plain physiographic provinces, Patuxent River Basin, Maryland 1995
Ground-water level data in Southern Maryland, 1946-94 1995
Ground-water levels and pumpage trends in the major coastal plain aquifers of southern Maryland between 1970 and 1996 2001
Ground-water levels from the Maryland Observation-Well Network, 1943-86 1987
Ground-water occurrence in the Maryland Piedmont 1969
Ground-water quality in the Piedmont region of Baltimore County, Maryland 1998
Ground-water resources of Harford County, Maryland 1977
Ground-water resources of the southern Maryland coastal plain, 1955
Ground-water supplies for industrial and urban development in Anne Arundel County with a section on the chemical character of the water 1962
Ground-water use in the coastal plain of Maryland, 1900-1980 1989
Ground-water, surface-water, and bottom-sediment contamination in the O-Field area, Aberdeen Proving Ground, Maryland, and the possible effects of selected remedial actions on ground water 1989
Ground-water, surface-water, and bottom-sediment contamination in the O-field area, Aberdeen Proving Ground, Maryland, and the possible effects of selected remedial actions on ground water 1995
Guidance manual for volunteer water quality monitoring in Maryland / 1995
Guide to using 1995 Maryland biological stream survey data 1997
Guidelines for air quality maintenance planning and analysis. 1974
Guidelines for Air Quality Maintenance Planning and Analysis. Volume 5. Case Studies in Plan Development. 1975
Guidelines for erosion and sediment control planning and implementation / 1972
Guidelines for erosion and sediment control planning and implementation / 1972
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