Search Results for the EPA National Library Catalog

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Computer Readable TSCA Chemical Substances Inventory. Data Tape Documentation. 1990
Computer-Assisted Furnace Atomic Absorption Spectrometric Analysis. 1977
Concentration and distribution of selected trace elements in the Maumee River Basin, Ohio, Indiana, and Michigan 1974
Concentrations and loads of cadmium, lead, and zinc measured near the peak of the 1999 snowmelt-runoff hydrographs for 42 water-quality stations, Coeur d'Alene River basin, Idaho {computer file} / 2001
Concentrations and loads of cadmium, zinc, and lead in the main stem Coeur d'Alene River, Idaho March, June, September, and October 1999 / {electronic resource} : 2001
Concentrations of 303(d) listed metals in the upper Yakima River / 2000
Concentrations of selected trace elements in fish tissue and streambed sediment in the Clark Fork-Pend Oreille and Spokane River basins, Washington, Idaho, and Montana, 1998 2000
Concentrations of selected trace metals in shallow cores from the tidal Potomac River and estuary : 1978 and 1979 1981
Considerations relating to toxic substances in the application of municipal sludge to cropland and pastureland : a background summary / 1976
Construction of a Leak-Inlet System for the LKB 9000 Gas Chromatograph-Mass Spectrometer. 1970
Contaminant trace element loads at the Susquehanna River fall line during the spring, 1993 high flow event : addendum to the fall line toxics 1992 final report / 1994
Contaminant transport from Elliott and Commencement bays 1988
Contamination control in trace element analysis / 1976
Content of Several Microelements in the Erythrocytex, Leucocytes and Plasma of a Human (Soderzhanie Nekotorykh Mikroehlementov v Ehritrotsitskh, Leikotsitakh i Plazme Krovi Cheloveka). 1963
Continuous Stirred Tank Reactor Investigation of the Gas-Phase Reaction of Hydroxyl Radicals and Toluene. 1985
Contribution of Woodsmoke and Motor Vehicle Emissions to Ambient Aerosol Mutagenicity (Journal Version). 1988
Contribution to Research on the Behavior of Fission Products in Nuclear Fuels by Measurement of the Vapor Pressures of the Constituents of (Upu)O/Sub 2/ Irradiated in a Fast Neutron Flux. 1971
Control and fate of atmospheric trace metals 1989
Control and mitigation of drinking water losses in distribution systems. 2010
Control of criteria and non-criteria pollutants from coal/liquid mixture combustion / 1984
Control of Criteria and Non-Criteria Pollutants from Coal/Oil Mixture Combustion 1983
Control of particulate emissions in the primary nonferrous metals industries : symposium proceedings, Del Monte Hyatt House, Monterey, California, March 18-21, 1979 / 1979
Control of Sulfur Emissions from Oil Shale Retorting Using Spent Shale Absorption Pilot Plant Testing. 1987
Control of trace element toxicity in Chesapeake Bay by dominant phytoplankton 1992
Controlling SO2 emissions from coal-fired steam-electric generators : solid waste impact / 1978
Controlling SO2 Emissions from Coal-Fired Steam-Electric Generators: Solid Waste Impact. Volume II. Technical Discussion. 1978
Correlation of coal properties with environmental control technology needs for sulfur and trace elements {microform} / 1984
Corrosiveness of ground water in the Kirkwood-Cohansey aquifer system of the New Jersey Coastal Plain / 1993
Cost comparisons of selected technologies for the control of sulfur dioxide from copper smelters / 1985
Costs of radium removal from potable water supplies / 1977
Criteria for selection of parameters for quantitative liquid-liquid extraction of trace organics from natural waters. 1976
Culturing and ecology studies of the rotifer, Polyarthra vulgaris / 1977
Current Awareness Service for Toxic Substances (CATS). Cumulative Report Number 2. Part II. 1976
Cycling and Control of Metals. 1973
Cycling of mercury and cadmium in an old field ecosystem : during one growing season / 1975
Data report on trace elements in the waters of Lake Ontario during August 1985 : final data report to Great Lakes National Program Office, United States Environmental Protection Agency / 1987
Data sheets on selected toxic elements / 1982
Debunking Some Myths about Metals. 1994
Defect testing of five catalyst equipped Ford prototype vehicles / 1975
Demonstration and quality assurance project plan : XRF technologies for measuring trace elements in soil and sediment / 2006
Demonstration and Quality Assurance Project Plan: XRF Technologies for Measuring Trace Elements in Soil and Sediment. 2005
Deposition of atmospheric pollutants into Lake Michigan / 1981
Deposition of trace elements from the atmosphere in Norway = Nedfall av sporelementer fra atmosfren i Norge / 1978
Design and Fabrication of Special Assembly Sa-1. 1971
Detection and determination of trace elements : absorption spectrophotometry, emission spectroscopy, polarography / 1972
Detection and determination of trace elements absorption spectrophotometry, emission spectroscopy, polarography. 1966
Detection and determination of trace elements; absorption spectrophotometry, emission spectroscopy, polarography. 1970
Detection and determination of trace elements; absorption spectrophotometry, emission spectroscopy, polarography. 1971
Detection and determination of trace elements; absorption spectrophotometry, emission spectroscopy, polarography. 1973
Detention basin settleability of urban runoff pollution : phase II / 1980
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