Search Results for the EPA National Library Catalog

Items Found: 4327
Showing: Items 3951 - 4000
Your Search: (SUBJECT=metals)


 
 
 
PREV 1 ... 75 76 77 78 79 80 81 82 83 84 85 ... 87 NEXT
Select Item Title Year Published
Total maximum daily load for dissolved cadmium, dissolved lead, and dissolved zinc in the Coeur d'Alene river basin 2000
Total Maximum Daily Load Metals and Sediment Glanraffan Creek Watershed Montgomery County, Pennsylvania. 2003
Total Maximum Daily Load of Sediment in the Upper North Branch Potomac River Watershed, Garrett County, Maryland. Final Report. 2006
Total Maximum Daily Loads of Bacteria for Impaired Recreational Areas in Marley Creek and Furnace Creek of Baltimore Harbor Basin in Anne Arundel County, Maryland. 2010
Total Maximum Daily Loads of Fecal Coliform for the Restricted Shellfish Harvesting Areas in the St. Mary's River Basin in Saint Mary's County, Maryland. 2004
Total Maximum Daily Loads of Phosphorus and Sediments for Loch Raven Reservoir and Total Maximum Daily Loads of Phosphorus for Prettyboy Reservoir, Baltimore, Carroll, and Harford Counties, Maryland. Final Report. 2006
Total Maximum Daily Loads with Stormwater Sources: A Summary of 17 TMDLs. 2007
Toxic Cations and Marine Biota: Analysis of Research Effort during the Three Year Period 1974-1976. 1979
Toxic contaminant characterization of aquatic organisms in Galveston Bay a pilot study / 1992
Toxic effects of heavy metals on the biological treatment processes : an interim report of research at the Water Resources Center, Engineering Experiment Station, The Ohio State university sponsored by the Ohio Department of Health covering the period of July 1, 1961 - May 1, 1962 / 1962
Toxic effects of xenobiotics on the pituitary gland. {microfiche} 1991
Toxic effects of zinc on fathead minnows Pimephales promelas in soft water / 1978
Toxic heavy metals in groundwater of a portion of the Front Range Mineral Belt : partial completion report / 1975
Toxic materials analysis of street surface contaminants / 1973
Toxic metal chemistry in marine environments 1992
Toxic Metal Emissions from Incineration: Mechanisms and Control. 1993
Toxic metals : pollution control and worker protection / 1976
Toxic metals and their analysis 1980
Toxic metals in environment : a status report of R & D work done in India / 1980
Toxic metals in the atmosphere 1986
Toxic metals. 1972
Toxic Packaging Reduction Report. 1996
Toxic Substances. 1971
Toxic trace elements in urban air in Illinois / 1990
Toxic trace metals in mammalian hair and nails / 1979
Toxicities of Cadmium, Copper, and Zinc to Four Juvenile Stages of Chinook Salmon and Steelhead. 1978
Toxicity and Bioaccumulation of Cadmium and Copper as Affected by Humic Acid. 1984
Toxicity and Bioaccumulation of Cadmium and Lead in Aquatic Invertebrates. 1978
Toxicity bioassay and eluate heavy metals analysis results of the bench scale stabilization study of soils from the United Chrome superfund NFL site Corvallis, Oregon {microform}. 1989
Toxicity Evaluation of a Complex Metal Mixture to the Softshell Clam 'Mya arenaria'. 1977
Toxicity in the aquatic environment; proceedings, 1961
Toxicity of Copper to Cutthroat Trout ('Salmo clarki') under Different Conditions of Alkalinity, pH, and Hardness. 1981
Toxicity of copper to daphnids in reconstituted and natural waters / 1976
Toxicity of Detroit River Sediment Interstitial Water to the Bacterium 'Photobacterium phosphoreum'. 1988
Toxicity of dietborne metals to aquatic organisms / 2005
Toxicity of Finely Dispersed Metallic Nickel Dust When Inhaled Repeatedly (Toksichnost Melkodispersnoi Pyli Metallicheskogo Nikelya pri Mnogokratnykh Ingalyatsiyakh). 1961
Toxicity of heavy metals in the environment 1978
Toxicity of industrial metals 1969
Toxicity of metals to marine phytoplankton cultures / 1980
Toxicity of Metals to the Earthworm 'Eisenia fetida'. 1985
Toxicity of Sediments and Sediment Pore Waters from the Grand Calumet River-Indiana Harbor, Indiana Area of Concern. 1993
Toxicity of Sediments from Three Metal-Contaminated Areas. 1984
Toxicity of Silver to Steelhead and Rainbow Trout, Fathead Minnows and Daphnia Magna. 1983
Toxicity Persistence in Prickly Pear Creek, Montana. 1984
Toxicity Test Using Life Stages of 'Champia parvula' (Rhodophyta). 1983
Toxicity to biota of metal forms in natural water : proceedings of a workshop held in Duluth, Minnesota, October 7-8, 1975 / 1976
Toxicological Comparison of Natural and Cultured Populations of Aractia tonsa to Cadmium, Copper, and Mercury. 1978
Toxicology and biological monitoring of metals in humans : including feasibility and need / 1986
Toxicology of metals 1977
Toxicology of metals 1985
PREV 1 ... 75 76 77 78 79 80 81 82 83 84 85 ... 87 NEXT

Save, Print or Email Selected Records