Search Results for the EPA National Library Catalog

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The acute toxicity and histopathology of brook trout (Salvelinus fontinalis, Mitchell) exposed to aluminum in acid water / 1982
The acute toxicity of zinc to rainbow and brook trout : comparisons in hard and soft water / 1978
The combined effects of nickel, chlorine, and temperature on the mortality of rainbow trout, Salmo gairdneri / 1981
The drift and distribution of aquatic insects in Trout Creek, Wasatch County, Utah / 1967
The Driftless area : a landscape of opportunities : a report on the challenges and opportunities facing the Midwest's driftless area. 2000
The dynamics of brown trout (Salmo trutta) and sculpin (Cottus spp.) populations as indicators of eutrophication / 1972
The early life history of the lake trout in Lake Superior / 1956
The effects of metals on trout populations in the Upper Boulder River, Montana / 1976
The effects of sediment from a gas-oil well drilling accident on trout in creeks of the Williamsburg area, Michigan / 1977
The in vitro induction of final maturation and ovulation in brook trout (Salvelinus fontinalis) and yellow perch (Perca flavescens) ova and the hormonal control of final maturation in ova of other fish species / 1976
The influence of chlorinated hydrocarbon residues and rearing temperature on survival and growth of coho salmon and rainbow trout sac fry : a thesis / 1972
The lake trout (Salvelinus namaycush) / 1964
The lake trout rehabilitation model : program documentation / 1986
The quest for the golden trout : environmental loss and America's iconic fish / 2013
The use of quantitative histopathology in aquatic toxicology : correlations between gill structure and routine toxicity measures in rainbow trout / 1983
The Validity of effluent and ambient toxicity tests for predicting biological impact, Back River, Baltimore Harbor, Maryland / 1986
Thermal stratification of dilute lakes evaluation of regulatory processes and biological effects before and after base addition : effects on brook trout habitat and growth / 1993
Three Acute Aquatic Toxicity Studies as Well as Dermal Sensitization (Murine Local Lymph Node Assay) and Acute Eye Irritation and Oral Toxicity Studies with 1-Docosanaminium, N,N,N-trimethyl-,acetate. 2007
Tight lines : a history of California Trout 1971-2016 / 2016
Total Maximum Daily Load for Chloride: Calleguas Creek Watershed. 2002
Toxaphene effects on reproduction, growth, and mortality of brook trout / 1975
Toxic action of water soluble pollutants on freshwater fish / 1970
Toxic effect of water soluble pollutants on freshwater fish. 1977
Toxic Effects of Cadmium on Three Generations of Brook Trout (Salvelinus fontinalis). 1976
Toxic Effects of Hexavalent Chromium on Brook Trout ('Salvelinus fontinalis') and Rainbow Trout ('Salmo gairdneri'). 1975
Toxic effects of organic and inorganic pollutants on young salmon and trout / 1960
Toxicities of Cadmium, Copper, and Zinc to Four Juvenile Stages of Chinook Salmon and Steelhead. 1978
Toxicity and metabolism studies with EPA priority pollutants and related chemicals in freshwater organisms {MICROFICHE} 1983
Toxicity of chlorinated power plant condenser cooling waters to fish / 1976
Toxicity of Copper to Cutthroat Trout ('Salmo clarki') under Different Conditions of Alkalinity, pH, and Hardness. 1981
Toxicity of diazinon to brook trout and fathead minnows / 1977
Toxicity of Fenvalerate to Developing Steelhead Trout Following Continuous or Intermittent Exposure. 1985
Toxicity of formalin, malachite green, and the mixture to four life stages of rainbow trout / 1974
Toxicity of Silver to Steelhead and Rainbow Trout, Fathead Minnows and Daphnia Magna. 1983
Toxicity of Trivalent Chromium to Early Life Stages of Steelhead Trout. 1984
Toxicity, bioconcentration, and metabolism of five herbicides in freshwater fish / 1983
Toxicity, Bioconcentration, and Metabolism of the Herbicide Propanil (3',4'-Dichloropropionanilide) in Freshwater Fish. 1983
Toxicokinetics and Toxicodynamics of Pyrethroid Insecticides in Fish. 1989
Toxicokinetics of Fenvalerate in Rainbow Trout ('Salmo gairdneri') (Journal Version). 1986
Trawling bycatch in the Galveston Bay system 1993
Treatment of Fish Hatchery Effluent for Recycle. 1970
Trout Brook Total Maximum Daily Load (TMDL). DEPLW0714. 2007
Trout Distribution and Habitat in Relation to Geology and Geomorphology in the North Fork Humboldt River Drainage, Northeastern Nevada. 1994
Trout hepatoma research conference papers 1967
Trout Lake, Itasca County, Minnesota. 1974
Trout Lake, Vilas County, Wisconsin. 1975
Trout nutrition. 0
Trout responses to habitat manipulation in streams at individual and population scales 1995
Trout streams : conditions that determine their productivity and suggestions for stream and lake management / 1938
Trout streams of Michigan / 1985
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