Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Columbia River Thermal Effects Study. Volume I. Biological Effects Studies. 1971
Combined Use of Biochemical Indicators to Assess Sublethal Pollution Effects on the Gulf Killifish ('Fundulus grandis'). 1988
Community Waterborne Gastroenteritis Outbreak: Evidence for Rotavirus as the Agent. 1984
Comparative Acute Sensitivity of Larval Topsmelt, 'Atherinops affinis', and Inland Silverside, 'Menidia beryllina', to 11 Chemicals. 1992
Comparative Analysis of Polychlorinated Dibenzo-'p'-dioxin and Dibenzofuran Congeners in Great Lakes Fish Extracts by Gas Chromatography-Mass Spectrometry and In vitro Enzyme Induction Activities. 1989
Comparative Histopathological Effects of Chemically Contaminated Sediment on Marine Organisms. 1988
Comparative Responses of Speckled Dace and Cutthroat Trout to Air-Supersaturated Water. 1981
Comparative Toxicity Based on Similar Asymptotic Endpoints (Journal Version). 1988
Comparative Toxicity of Arsenic Compounds and Their Accumulation in Invertebrates and Fish. 1980
Comparative toxicity of drilling muds : role of chromium and petroleum hydrocarbons / 1980
Comparative Toxicity of Offshore and Oil-Added Drilling Muds to Larvae of the Grass Shrimp 'Palaemonetes intermedius'. 1984
Comparative Toxicity of Polyelectrolytes to Selected Aquatic Animals. 1976
Comparison and Evaluation of Field and Laboratory Toxicity Tests with Fenvalerate on an Estuarine Crustacean. 1989
Comparison of bioassays for assessing sediment toxicity in Puget sound : final report / 1990
Comparison of Continuous and Episodic Exposure to Acidic, Aluminum-Contaminated Waters of Brook Trout ('Salvelinus fontinalis'). 1986
Comparison of Field- and Laboratory-Developed Estuarine Benthic Communities for Toxicant-Exposure Studies. 1983
Comparison of Laboratory Toxicity Test Results with Responses of Estuarine Animals Exposed to Fenthion in the Field. 1987
Comparison of Microbial Bioassays for the Detection of Aquatic Toxicants. 1983
Comparison of Ozone and Chlorine Toxicity to Three Life Stages of the American Oyster 'Crassostrea virginica'. 1981
Comparison of static-replacement and flow-through bioassays using duckweed 'Lemna gibba' G-3 / 1981
Comparison of System Design and Reproducibility to Estimate Bioconcentration of Di-n-Hexylphthalate By 'Daphnia magna'. 1985
Comparison of the Effects of Drilling Fluid on Macrobenthic Invertebrates Associated with the Seagrass, 'Thalassia testudinum', in the Laboratory and Field. 1992
Comparison of the Physiological Condition of the Blue Mussel, 'Mytilus edulis', After Laboratory and Field Exposure to a Dredged Material. 1987
Comparison of the Relative Sensitivity of Three Benthic Invertebrates to Copper-Contaminated Sediments from the Keweenaw Waterway. 1993
Computer Interfaced Toxicity Testing System for Simulating Variable Effluent Loading. 1984
Concentration of metal pollutants in bacterial biofilms and inhibition of oyster settlement and metamorphosis 1997
Connecticut River Microbiology, October 1965-September 1969. 1970
Contaminant body burdens in mesopelagic fish (Myctophidae) collected near the 106-mile site : final report. 1992
Contaminated Marine Sediments: Assessment and Remediation. 1990
Contamination of Fish by 2,3,7,8-Tetrachlorodibenzo-P-Dioxin: A Survey of Fish from Major Watersheds in the United States. 1989
Continuous Flow Bioassay System for the Exposure of Marine Organisms to Oil. 1977
Continuous-Flow Toxicity Bioassay of Oil Refinery Effluents. 1963
Contribution of Ammonia, Metals and Nonpolar Organic Compounds to the Toxicity of Sediment Interstitial Water from an Illinois River Tributary. 1991
Control of Spillage of Hazardous Polluting Substances. 1970
Copper : ambient water quality criteria. 1978
Copper Toxicity to Sperm, Embryos and Larvae of Topsmelt 'Atherinops affinis', with Notes on Induced Spawning. 1991
Crabs (Arthropoda: Crustacea: Decapoda: Brachyura). 1979
Criteria document : aldrin/dieldrin. 1976
Criteria document : benzidine / 1976
Criteria document : toxaphene. 1976
Criteria document for DDT (DDD, DDE). 1976
Criteria document for PCBs / 1976
Criteria document toxaphene. {microform} : 1976
Criteria document [for] endrin. 1976
Critical Thermal Maxima of Two Species of Estuarine Fish. 1976
Critical Thermal Maximum of Juvenile Spot, Leiostomus Xanthurus, Lacepede. 1971
Culturing mysidopsis bahia : supplemental report / 1990
Current Activities Within the National Biomonitoring Specimen Bank. 1993
Cuticular Lesions Induced in Grass Shrimp Exposed to Hexavalent Chromium. 1983
Cyanides : ambient water quality criteria. 1978
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