Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Ecological Risk Assessment for General Electric (GE)/Housatonic River Site Rest of River. Volumes 1 and 2, Sections 1-12. 2004
Ecological studies of the Sacramento-San Joaquin estuary. Zooplankton, zoobenthos, and fishes of San Pablo and Suisun Bays, zooplankton and zoobenthos of the Delta / 1966
Ecological Study of the Missouri River Prior to Channelization. 1974
Ecology and biodiversity of benthos / 2022
Ecology of Floodplain Pools in the Kaskaskia River Basin of Illinois. 1973
Ecology of marine benthos / 1977
Ecology of marine sediments : an introduction to the structure and function of benthic communities / 1981
Ecology of the soft-bottom benthos of San Francisco Bay a community profile / 1988
Ecology of the zoobenthos of southeastern Lake Michigan near the D.C. Cook Nuclear Power Plant Introduction / 1986
Ecology of the zoobenthos of southeastern Lake Michigan near the D.C. Cook Nuclear Power Plant Part 4, 1985
Ecosystematic Study of the South River, Virginia. 1972
Effect of Barite (BaSO4) on Development of Estuarine Communities. 1977
Effect of spoil disposal on benthic communities near the mouth of Delaware Bay 1974
Effect of Waste Discharges Into a Silt-Laden Estuary. A Case of Cook Inlet, Alaska. 1972
Effects of a bleached kraft mill effluent on periphyton and macroinvertebrates in streamside mesocosm studies 2001
Effects of a Lignosulfonate-Type Drilling Mud on Development of Experimental Estuarine Macrobenthic Communities. 1978
Effects of Acidic Precipitation on Benthos. 1985
Effects of Acidification on Stream Ecosystems. 1982
Effects of Age and Water Fluctuations on the Limnological Factors of Impounded Waters. 1971
Effects of an unbleached kraft mill effluent on periphyton and macroinvertebrates in streamside mesocosm studies 2001
Effects of Canopy Modification and Accumulated Sediment on Stream Communities. 1981
Effects of Changes in Freshwater Inflow on Biological Resources of Tampa Bay Tributaries. 2004
Effects of Chemical Variations in Aquatic Environments. Volume I. Biota and Chemistry of Piceance Creek 1973
Effects of chlorine and sulfite reduction on Lake Michigan invertebrates / 1976
Effects of Chlorpyrifos on Field- and Laboratory-Developed Estuarine Benthic Communities. 1982
Effects of Contaminants from Chromated Copper Arsenate-Treated Lumber on Benthos. 1994
Effects of Contaminated Sediments on Marine Benthic Biota and Communities. 1989
Effects of DOWICIDE (Trade Name) G-ST on Development of Experimental Estuarine Macrobenthic Communities. 1978
Effects of forest fertilization with urea on major biological components of small cascade streams, Oregon / 1979
Effects of hopper dredging and in channel spoiling (October 4, 1972) in Coos Bay, Oregon : final report / 1973
Effects of large scale forest fires on water quality in interior Alaska, 1970
Effects of Marine Benthos on Physical Properties of Sediments: A Successional Prospective. 1983
Effects of non-point pollution on benthic invertebrates in the Lynnhaven River system 1979
Effects of ocean disposal activities on mid-continental shelf environment of Delaware and Maryland / 1974
Effects of Pentachlorophenol on Field- and Laboratory-Developed Estuarine Benthic Communities. 1981
Effects of Pollution on Biota of the Pigeon River, North Carolina and Tennessee. 1966
Effects of polycyclic aromatic hydrocarbons (PAHs) in sediments from Lake Washington on freshwater bioassay organisms and benthic macroinvertebrates / 1992
Effects of Pulp and Paper Mill Effluents on Growth and Production of Fish. Phases I and II. 1972
Effects of Seafood Waste Deposits on Water Quality and Benthos Akutan Harbor, Alaska. 1984
Effects of seafood waste deposits on water quality and benthos, Akutan Harbor, Alaska / 1984
Effects of shallow-water channel dredging on the community of benthic animals and plants : phase I : survey of previously dredged areas and observations on the biological and physical effects : final report / 1975
Effects of shallow-water channel dredging on the community of benthic animals and plants : phase II : a study of immediate effects and rates of recovery / 1978
Effects of Three Emulsifying Agents Against Crude Oil on the Primary Productivity of an Experimental Community of Benthic Diatoms (Effets de Trois Agents Emulsionnants Anti-Petrole Sur la Productivite Primaire Dune Communaute Experimentale de Diatomees Benthiques). 1974
Effects of trace metals on aquatic benthos / 1991
Effects of used drilling muds on benthic marine animals : final summary report to the American Petroleum Institute, Environmental Affairs Department 1980
Effects of Waste Discharges from Radford Army Ammunition Plant on the Biota of the New River, Virginia. 1973
Effects of Water Diversion on Estuarine Fauna in the Merrimack River, Massachusetts. 1972
Elliott Bay Toxics Action Program : initial data summaries and problem identification / 1986
Elutriator/microcosm system : pilot model and test / 1977
Environmental assessment of alternative seafood waste disposal methods at Akutan Harbor, Alaska 1984
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