Search Results for the EPA National Library Catalog

Items Found: 809
Showing: Items 301 - 350
Your Search: (SUBJECT=Delaware)


 
 
 
PREV 1 ... 2 3 4 5 6 7 8 9 10 11 12 ... 17 NEXT
Select Item Title Year Published
Floods at Easton, Pennsylvania--Phillipsburg, New Jersey 1967
Flushing Pattern of Certain Tidal Streams in Delaware. 1972
Fluxes of heavy metals in Delaware River freshwater tidal wetlands : final report / 1983
Fluxes of Trace Elements in Aerosol Particles Dry Depositing to the Chesapeake Bay Watershed. 1997
Fresh-water discharge-salinity relations in the tidal Delaware River 1966
Freshwater fishes of the Carolinas, Virginia, Maryland, and Delaware / 1994
From the Hudson to the Potomac: Clean Waters. 1952
General ground-water quality in fresh-water aquifers of Delaware, 1970
Generalized geological map of Delaware 1976
Geoacoustic study of Delaware Main Channel / 1996
Geochemistry of the mafic rocks, Delaware Piedmont and adjacent Pennsylvania and Maryland : confirmation of arc affinity / 2001
Geohydrology of the Chesapeake and Delaware Canal area 1986
Geohydrology of the Dover area, Delaware 1972
Geohydrology of the Milford area, Delaware 1982
Geohydrology of the Newark area, Delaware 1977
Geohydrology of the northern coastal area, Delaware. 1987
Geohydrology of the Seaford area, Delaware 1994
Geohydrology of the Smyrna-Clayton area, Delaware / 2001
Geohydrology of the southern coastal area, Delaware 1987
Geohydrology of the Wilmington area 1981
Geologic and hydrologic considerations in the disposal of low-level radioactive wastes 1983
Geologic and hydrologic studies of the Oligocene-Pleistocene section near Lewes, Delaware 1990
Geologic Control of Ground Water Movement in a Portion of the Delaware Piedmont. 1973
Geologic cross-section of Delaware River, Red Lion Creek to Killcohook National Wildlife Refuge 1985
Geologic map of the Ellendale and Milton quadrangles, Delaware / 2001
Geologic map of the Milford and Mispillion River quadrangles 1993
Geological structure of the shorelines of Delaware 1976
Geological studies of Cretaceous and Tertiary section, test well Je32-04, central Delaware 1985
Geology and extent of the confined aquifers of Kent County, Delaware / 2006
Geology and ground water, University of Delaware, Newark, Delaware, 1972
Geology of the Chesapeake and Delaware Canal area, Delaware. 1970
Geology of the Dover area, Delaware 1983
Geology of the Fall Zone in Delaware. 1972
Geology of the Middletown-Odessa area, Delaware 1971
Geology of the Milford and Mispillion River quadrangles / by Kelvin W. Ramsey; with a contribution on Palynology by Johan J. Groot. 1997
Geology of the Newark area, Delaware 1972
Geology of the Seaford area, Delaware 1995
Geology of the Seaford area, Delaware 1996
Geology of the Smyrna-Clayton area, Delaware 1977
Geology of the Wilmington area, Delaware. 1975
Geology, hydrology, and geophysics of Columbia sediments in the Middletown-Odessa area, Delaware, 1970
Geology, Hydrology, and Geophysics of Columbia Sediments in the Middletown-Odessa Area, Delaware. 1970
Georgetown stormwater management project / demonstrating practical tools for watershed management through the national estuary program. 1995
Greenhouse effect, sea level rise, and salinity in the Delaware Estuary / 1986
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 availability in southern New Castle County, Delaware 1983
Ground-water contamination from lead shot at Prime Hook National Wildlife Refuge, Sussex County, Delaware / 2003
Ground-water geology of the Delaware Atlantic seashore, 1971
Ground-water investigations in the Delaware Piedmont for the City of Newark, 1976 1976
PREV 1 ... 2 3 4 5 6 7 8 9 10 11 12 ... 17 NEXT

Save, Print or Email Selected Records