Search Results for the EPA National Library Catalog

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Hydrogeology of selected sites in the Greater Newark area, Delaware 1974
Hydrogeology of the carbonate rocks, Frederick and Hagerstown Valleys, Maryland, 1973
Hydrogeology of the Triassic rocks of Maryland 1975
Hydrographic data collection for "Operation James River--1964" 1967
Hydrography and hydrodynamics of Virginia estuaries : IV. mathematical model studies of water quality in the James estuary / 1973
Hydrography of the Chesapeake and Delaware canal / 1974
Hydrologic and quality characteristics of the lower Mississippi River, 1971
Hydrologic budgets for three small watersheds in Illinois. 1961
Hydrologic characteristics of coal-mine spoils, southeastern Montana : completion report : project A-077 MONT 1978
Hydrologic data for aquifers in Philadelphia, Pennsylvania / 1984
Hydrologic data for the Guyandotte River basin, West Virginia 1977
Hydrologic data for the Potomac Formation in New Castle County, Delaware 1982
Hydrologic data of the coastal drainage basins of southeastern Massachusetts, northwest shore of Buzzards Bay : records of selected wells, borings, municipal water systems, streamflow measurements, and chemical analyses of water 1980
Hydrologic hazards in karst terrain. 1986
Hydrologic investigation of the Beaver Creek 1986
Hydrologic investigation of the Canadian River and Little River 1986
Hydrologic investigation of the Illinois River 1987
Hydrologic investigation of the Muddy Boggy River 1987
Hydrologic summary, New Mexico streamflow and reservoir content, 1888-1954; {Prepared in cooperation with the New Mexico Interstate Stream Commission and the U.S. Geological Survey}. 1959
Hydrology of Area 5, Eastern Coal Province, Pennsylvania, Maryland, and West Virginia 1981
Hydrology of area 6, Eastern Coal Province, Maryland, West Virginia, and Pennsylvania 1983
Hydrology of the carbonate rocks of the Lancaster 15-minute quadrangle, Pennsylvania, 1966
Hydrology of the cavernous limestones of the Mammoth Cave area, Kentucky by Richmond F. Brown. 1966
Hydrology of the Manokin, Ocean City, and Pocomoke aquifers of southeastern Delaware 1984
I-70 in a mountain environment : Vail Pass, Colorado / 1978
Identification of relevant criteria and survey of potential application sites for artificial habitat creation 1976
Igneous rocks of Pendleton County, West Virginia. 1956
Illustrated guide to the identification of the planktonic crustacea of Lake Michigan, 1974
Immunology of malaria; report of a WHO scientific group. 1968
Impact of a clay cap on the migration of hazardous materials from a land disposal site 1986
Impact of air pollution regulations on fuel selection for Federal facilities. 1970
Impact of land use change on the ground water resources of the Bozeman, Montana, area 1977
Impact of nitrilotriacetic acid (NTA) on an activated sludge plant : a field study 1979
Impact of petroleum spills on the chemical and physical properties of the air/sea interface / 1972
Impact of the port of Green Bay on the economy of the community, 1972
Impact of toxic clones of blue-green algae on water quality as related to aquatic animals : completion report 1975
Implementation of the Federal water project recreation act in Colorado : miscellaneous report OWRR Project no. A-015-COLO 1974
Implementation, sensitivity analysis and application of the "Ilwas" model of acid precipitation impacts to Panther Lake and Walker Branch watersheds 1986
Implications of the growth in demand for commercial and industrial electrical energy in the South Coast Air Basin 1971
Improvements in moving sprinkler irrigation systems for conservation of water. 1973
Improving municipal water supplies in Colorado by desalting, 1971
In situ retorting of oil shale: results of two field experiments, 1973
Inadvertent modification of weather and climate by atmospheric pollutants / 1970
Incorporation of planetary boundary layer processes into numerical forecasting models. 1977
Induction conductivity temperature indicator 1961
Industrial noise control manual 1978
Industrial water use in Ohio. 1960
Inexpensive and rapid technique for obtaining current profiles in estuarine waters. 1900
Influence of dose and its distribution in time on dose-response relationships for low-LET radiations : recommendations of the National Council on Radiation Protection and Measurements. 1980
Information in the EPA BACT/LAER clearinghouse of value to the forest products industry : second update. 1984
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