Search Results for the EPA National Library Catalog

Items Found: 5923
Showing: Items 1151 - 1200
Your Search: (SUBJECT=Composition)


 
 
 
PREV 1 ... 19 20 21 22 23 24 25 26 27 28 29 ... 119 NEXT
Select Item Title Year Published
Chemiluminescent monitor for vinyl chloride / 1978
Chemistry and Corrosiveness of Dew. 1985
Chemistry and Visual Impact of the Plumes from the Four Corners Power Plant and San Manuel Copper Smelter. 1983
Chemistry of phosphate and nitrogen compounds in sediments 2004
Chemistry of precipitation from sequentially sampled storms / 1980
Chemistry, Physics, and Optical Properties of Plumes and Background Air in the Southwest United States. 1983
Chemung River drainage basin survey series. 1955
Chesakeake Bay: A Profile of Environmental Change. 1983
Chesapeake Bay Atmospheric Deposition Study Phase 2: July 1990-December 1991. Final Report. 1994
Chesapeake Bay Basin Toxics Loading and Release Inventory. 1999
Chesapeake Bay Basin Toxics Loading and Release Inventory. Appendices A, B and C. 1999
Chesapeake Bay Basin Toxics Loading and Release Inventory: Technical Update - Point Source Loads by Facility. 1994
Chesapeake Bay Citizen Monitoring Program Report. Appendix 2. Data Listing by Site. July 1985-October 1988. 1989
Chesapeake Bay Fall Line Toxics Monitoring Program: 1994 Final Report. 1994
Chesapeake Bay Mainstem Monitoring Program Statistical and Analytical Support Contract: Final Report - Volume II 1987
Chesapeake Bay nutrient dynamics study / 1984
Chesapeake Bay program technical studies : a synthesis / 1982
Chesapeake Bay Sediment Trace Elements. 1983
Chloride and Nitrogen Concentrations Along the West Shore of Lake Erie. 1976
Chloride in ground water in the coastal plain of Virginia, 1943
Chloride Pollution of the Great Lakes. 1983
Chlorinated benzenes : ambient water quality criteria / 1978
Chlorinated Compounds Found in Waste-Treatment Effluents and Their Capacity to Bioaccumulate. 1976
Chlorinated dioxins and furans in the general U.S. population : NHATS FY87 results / 1991
Chlorinated ethanes : ambient water quality criteria. 1979
Chlorinated Hydrocarbon Insecticides in Plasma and Milk of Pregnant and Lactating Women. 1968
Chlorinated Hydrocarbon Insecticides in Plasma and Milk of Pregnant and Lactating Women. 1968
Chlorinated Hydrocarbon Pesticides and Mercury in Coastal Biota, Puerto Rico and the U.S. Virgin Islands-1972-74. 1975
Chlorinated Hydrocarbon Pesticides in the Fat of People in New Orleans. 1965
Chlorinated Insecticides in Human Serum. 1966
Chlorinated Insecticides in the Body Fat of People in the United States. 1963
Chlorinated phenols : ambient water quality criteria. 1978
Chlorination to Prevent and Control Waterborne Diseases. 1986
Chlorine and hydrogen chloride / 1976
Chlorine Dioxide Effects on THMFP, TOXFP, and the Formation of Inorganic By-products. 1987
Chlorine effects on aquatic organisms : evaluation of selected toxicity models / 1984
Chloroalkyl ethers : ambient water quality criteria. 1979
Chromium : ambient water quality criteria. 1979
Chromosomal abnormalities among welder trainees / 1979
Chronic Effect of Copper on the Bluntnose Minnow, 'Pimephales notatus' (Rafinesque). 1978
Chronic Effects of Cadmium and Zinc Mixtures on Flagfish (Jordanella floridae). 1978
Chronic toxicity and bioaccumulation of mercuric chloride in the fathead minnow (Pimephales promelas). 1982
Chronic toxicity of chlordane, trifluralin, and pentachlorphenol to sheepshead minnows (Cyprinodon variegatus) / 1978
Chronic toxicity of hexavalent chromium to the fathead minnow (Pimephales promelas) / 1980
Chronic toxicity of lead and cadmium : I. changes in the central nervous system of the parental generation of rats after chronic intoxication with lead and cadmium / 1980
Chronic Toxicity of Lead and Cadmium. II. Changes in the Central Nervous System of the F1 Generation of Rats after Chronic Intoxication with Lead and Cadmium. 1981
Chronic Toxicity of Lead and Cadmium: III. Effects of Chronic Intoxication on the Reproductive Function of the F1 Generation of Rats and on the Central Nervous System of the F2 Generation. 1982
Chronic toxicity of lindane to selected aquatic invertebrates and fishes / 1976
Chronic toxicity of methoxychlor, malathion, and carbofuran to sheepshead minnows (Cyprinodon variegatus) / 1977
Chronology, Magnitude and Paleolimnological Record of Changing Metal Fluxes Related to Atmospheric Deposition of Acids and Metals in New England. 1983
PREV 1 ... 19 20 21 22 23 24 25 26 27 28 29 ... 119 NEXT

Save, Print or Email Selected Records