Search Results for the EPA National Library Catalog

Items Found: 1202
Showing: Items 701 - 750
Your Search: (SUBJECT=Trace Elements)


 
 
 
PREV 1 ... 10 11 12 13 14 15 16 17 18 19 20 ... 25 NEXT
Select Item Title Year Published
Movement of hazardous substances in soil : a bibliography / 1979
Movement of mercury-203 in plants / 1977
Multielement Analysis of Environmental Samples by Spark Source Mass Spectrometry. 1974
Multimedia Fate and Transport Models: An Overview. 1984
Mussel Watch: Intercomparison of Trace Level Constituent Determinations. 1983
MWRA harbor and outfall monitoring project : OMSAP public meeting September 1999. 1999
National Emissions Inventory of Sources and Emissions of Silver. 1973
National Environmental Specimen Bank survey / 1976
National Inventory of Sources and Emissions Barium, Boron, Copper, Selenium, and Zinc 1969 - Copper Section III. 1972
National Inventory of Sources and Emissions. Barium, Boron, Copper, Selenium, and Zinc 1969 - Barium Section I. 1972
National Inventory of Sources and Emissions. Barium, Boron, Copper, Selenium, and Zinc 1969. Boron, Section II. 1972
National Inventory of Sources and Emissions: Arsenic - 1968. 1971
National Inventory of Sources and Emissions: Manganese - 1968. 1971
National Inventory of Sources and Emissions: Mercury, 1968. 1971
National Inventory of Sources and Emissions: Vanadium-1968. 1971
National Marine Fisheries Service survey of trace elements in the fishery resources. 1978
National Water Quality Network Annual Compilation of Data, October 1, 1959-September 30, 1960. 1960
National Water Quality Network Annual Compilation of Data, October 1, 1960-September 30, 1961. 1961
National Water Quality Network Annual Compilation of Data, October 1, 1961-September 30, 1962. 1962
National Water Quality Network: Annual Compilation of Data, October 1, 1958-September 30, 1959. 1959
Nature of organic derivatives of selected toxic metals in natural waters 1974
NBS Program for Standards for Trace Organic Analysis in the Marine Environment. 1977
Nearshore marine trace metal geochemistry / 1982
Nearshore marine trace metal geochemistry / 1981
Neurobiology of the trace elements 1983
Neutron Activation Analysis for Simultaneous Determination of Trace Elements in Ambient Air Collected on Glass-Fiber Filters. 1979
Neutron Activation Analysis of Bottom Sediments. 1973
New liquid chromatographic detection system for environmental pollutants / 1980
Nitrate-Induced Photooxidation of Trace Organic Chemicals in Water. 1987
Noble Gases. 1973
Nondestructive multielement instrumental neutron activation analysis / 1977
Northern Great Plains Resource Program, Atmospheric Aspects Work Group Report. 1974
Noxious Trace Gases in the Air. Part II. Halogenated Pollutants. 1978
Nutrient and trace-element enrichment of Coeur d'Alene Lake, Idaho 1996
Occurrence and Distribution of Organic Chemicals in Two Landfill Leachate Plumes. 1984
Occurrence and distribution of potentially volatile trace elements in coal / 1974
Occurrence of nitrate in the Mississippi River alluvial aquifer in Louisiana, June through December 1993 1997
Ocean Disposal Practices and Effects. Report of Meeting Held in New York on September 26-29, 1972. 1972
On-line measurement of the infrared spectra of gas chromatographic eluents / 1976
Optimizing coagulation-adsorption for haloform and total organic carbon reduction {MICROFICHE} 1983
Organic Cation Effects on the Sorption of Metals and Neutral Organic Compounds on Aquifer Material (Journal Version). 1988
Organic trace analysis / 1984
Organic trace analysis by liquid chromatography 1981
Organochlorine compounds and trace elements in fish tissue and bed sediments in the Lower Snake River Basin, Idaho and Oregon / 1998
Overview of pollution from combustion of fossil fuels in boilers of the United States / 1979
Particle emission reactivity / 1976
Particulate Data from the First Year of Monitoring in Phoenix. Part 2. Organic Carbon and Elemental Composition. 1997
Particulate emissions from prototype catalyst cars / 1975
Partition Coefficients for Fe, Mn, Pb, Ni, Zn, Cu Between River Water and Suspended Load, and Mineralogical Composition of Suspended Load of Selected Kansas River Systems. 1972
Partitioning of Cadmium, Copper, Lead and Zinc Among Particulate Fractions and Water in Saginaw Bay (Lake Huron). 1984
PREV 1 ... 10 11 12 13 14 15 16 17 18 19 20 ... 25 NEXT

Save, Print or Email Selected Records