Search Results for the EPA National Library Catalog

Items Found: 943
Showing: Items 651 - 700
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Select Item Title Year Published
Method for Aquatic Multiple Species Toxicant Testing: Acute Toxicity of 10 Chemicals to 5 Vertebrates and 2 Invertebrates. 1985
Methods for acute toxicity tests with fish, macroinvertebrates, and amphibians / 1975
Methods for evaluating wetland condition #9, Developing an invertebrate index of biological integrity for wetlands / 2001
Methods for measuring the acute toxicity of effluents and receiving waters to freshwater and marine organisms / 1991
Methods for measuring the acute toxicity of effluents to aquatic organisms / 1978
Methods for measuring the acute toxicity of effluents to aquatic organisms / 1978
Methods for measuring the toxicity and bioaccumulation of sediment-associated contaminants with freshwater invertebrates. 1994
Methods for measuring the toxicity and bioaccumulation of sediment-associated contaminants with freshwater invertebrates. 2000
Methylethylketoxime Report with Cover Letter dated 021287. 1987
Microscopic anatomy of invertebrates 1991
Mid-Columbia River fish toxics assessment : EPA Region 10 report / 2017
Midwater invertebrates from the southeastern Chukchi Sea : species and abundance in catches incidental to midwater trawling survey of fishes, September-October, 1970 / 1977
Minimum oxygen levels survived by stream invertebrates 1974
Mixing Zones. 1971
Modeling environmental fate and ecological effects in aquatic ecosystems : AQUATOX (Release 2) / 2004
Monticello Experiment: A Case Study. 1984
Mortality Estimates from Size Distributions: A Critique of Smith's Model. 1977
Mosquito Control Pesticides: Adverse Impacts to Freshwater Aquatic and Marine Organisms. 1991
Multiplication of Clostribium Botulinum Type E in the Great Lakes - Case Study of Green Bay, Wisconsin. 1971
Multivariate Analysis of Experimental Marine Ecosystems. 1977
Multiyear synthesis of the macroinvertebrate component from 1992 to 2002 for the Long Term Resource Monitoring Program / 2004
Municipal wastewater aquaculture / 1978
Myxozoan Evolution, Ecology and Development [electronic resource] / 2015
National Audubon Society field guide to North American seashore creatures / 2007
Nationwide Urban Runoff Program, Winston-Salem, North Carolina: An Evaluation of Street Sweeping as a Runoff Pollution Control. 1983
Nationwide Urban Runoff Project, Champaign, Illinois: The Biological Impact of Urban Runoff on the Saline Branch Drainage Ditch and Boneyard Creek. 1984
Nearshore Fish and Macroinvertebrate Assemblages Along the Strait of Juan de Fuca Including Food Habits of Nearshore Fish. 1977
Nearshore fish and macroinvertebrate assemblages along the Strait of Juan de Fuca including food habits of the common nearshore fish : final report of three years' sampling, 1976-1979 / 1980
Nearshore fish and macroinvertebrate assemblages along the Strait of Juan de Fuca including food habits of the common nearshore fish : report of two years of sampling / 1978
Nearshore Fish and Macroinvertebrate Assemblages Along the Strait of Juan de Fuca Including Food Habits of the Common Nearshore Fish. 1978
New directions in invertebrate immunology 1996
New Environmental Effects Test Guidelines. 1983
New Multiple Sieve Design for Screening Bottom Samples. 1969
New Species of Leech, 'Batracobdella cryptobranchii' n. sp. (Annelida: Hirudinea), Parasitic on the Ozark Hellbender. 1977
Nine Toxicity Studies on Diisopropylamine with Cover Letter dated 02/22/1988. 1988
NO TITLE WAS PROVIDED FOR THIS NTIS RECORD 1992
Novel Method for Studying the Public Health Significance of Macroinvertebrates Occurring in Potable Water. 1984
Nutrient chemistry of a large, deep lake in subarctic Alaska / 1978
Occurrence and Public Health Significance of Invertebrates in Drinking Water Systems. 1986
Occurrence of Macroinvertebrates in a Public Drinking Water Supply. 1984
Oceanographic Observations in the Georgia Bight: Data Report for R. V. EASTWARD Cruises E-13-73 (4-11 September) and E-19-73 (8-9 December 1973). 1975
Ohio Stream Regionalization Project: A Compendium of Results. 1988
Oregon estuarine invertebrates : an illustrated guide to the common and important invertebrate animals / 1983
Organic Carbon Partitioning as a Basis for Predicting the Toxicity of Chlorpyrifos in Sediments. 1994
Organization and adaptation of aquatic laboratory ecosystems exposed to the pesticide dieldrin / 1983
Organization and adaptation of aquatic laboratory ecosystems exposed to the pesticide dieldrin / 1982
Ostracodology - Linking Bio- and Geosciences Proceedings of the 15th International Symposium on Ostracoda, Berlin, 2005 / [electronic resource] : 2007
Pacific Coast pelagic invertebrates : a guide to the common gelatinous animals / 1998
Para-tert-butyl Benzoic Acid: Acute Toxicity (salmo Gairdneri, Daphnia Magna and Selenastrum Capricornutum) and Octanol/water Partition Coef. W/letter. 1986
Paralytic shellfish poisoning toxin accumulation in the marine food web, with emphasis on predatory snails / 1994
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