Search Results for the EPA National Library Catalog

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Economics of Powder River Basin coalbed methane development 2006
Effect of antibacterial agents on mine drainages : use of viable antibacterial agents to reduce pollution by mine drainages / 1969
Effect of drilling fluids on permeability of uranium sandstone 1984
Effect of Strip Mining on Water Quality. 1973
Effectiveness of surface mine sedimentation ponds / 1976
Effects of Coal Development in the Northern Great Plains. A Review of Major Issues and Consequences at Different Rates of Development. 1975
Effects of coal pile runoff on stream quality and macro-invertebrate communities 1982
Effects of Diminished Groundwater Supplies on Selected New Hampshire Industries. 1973
Effects of Extreme Floods and Placer Mining on the Basic Productivity of Sub Arctic Streams. 1971
Effects of Holden Mine on the water, sediments and benthic invertebrates of Railroad Creek (Lake Chelan) 1997
Effects of Irrigation of Municipal Sewage Effluent on Spoil Banks. 1971
Effects of Mines and Valley Fills on Aquatic Ecosystems of the Central Apppalachian Coalfields. 2001
Effects of phosphate mineralization and the phosphate industry on Radium-226 in ground water of central Florida / 1977
Effects of placer mining on water quality in Alaska. 1969
Effects of Pollution Control on the Nonferrous Metals Industries. Zinc. Part II. Structure of the Industry. 1971
Effects of strip-mine discharges on the marine environment near Cape Rosier, Maine. 1970
Effects of surface coal mining on suspended-sediment discharge in a small mountain watershed, Fayette County, Pennsylvania 1986
Effects of surface configuration in water pollution control on semiarid mined lands / 1977
Effects of surface mining in fish and Wildlife in Appalachia. 1968
Effects of surface mining on the fish and wildlife resources of the United States; 1968
Effects of the disposal of coal waste and ashes in open pits / 1978
Effects of underground coal mining on ground water in the eastern United States / 1980
Effects of Uranium Mining and Milling on Ground Water in the Grants Mineral Belt, New Mexico. 1977
Effects of uranium-mining releases on ground-water quality in the Puerco River Basin, Arizona and New Mexico / 1997
Effluent Limitations Guidelines and Standards of Performance for the Coal Mining Point Source Category: Rationale and Methodology. 1977
EIA guidelines for mining. 1994
Elastic-plastic stability analysis of mine-waste embankments / 1975
Electrical energy as an alternate to clean fuels for stationary sources, volume II, appendix / 1976
Electrokinetic densification of hydraulic backfill, a field test 1975
Electroosmotic drying of slime consistence wastes / 1979
Electrophoresis and coagulation studies of some Florida phosphate slimes 1973
Electrophoretic mobilities and cation exchange capacities of Florida phosphate slimes 1975
Elements of mining 1964
Elimination of washer slimes from the production of phosphate chemicals / 1976
Elkins mine drainage pollution control demonstration project / 1970
Elkins mine drainage pollution control demonstration project. 1977
Emission of naturally occurring radioactivity from aluminum and copper facilities (Report no. 6 final report) / 1982
Emission of naturally occurring radioactivity: underground zinc mine and mill (Report no. 2 final report) / 1982
Emission Study of Industrial Sources of Lead Air Pollutants, 1970. 1973
Emissions from iron ore mining, beneficiation and pelletization. Volume 2, Appendices. 1978
Emissions from Synthetic Fuel Production Facilities. Volume II. Report. 1977
Emissions of naturally occurring radioactivity : Stauffer elemental phosphorus plant / 1982
Emissions of naturally occurring radioactivity : underground zinc mine and mill / 1982
Emissions of naturally occurring radioactivity from aluminum and copper facilities / 1982
Emissions of naturally occurring radioactivity from Monsanto elemental phosphorus plant / 1982
Emissions of Naturally Occurring Radioactivity: Fireclay Mine and Refractory Plant. 1981
Energy Alternatives: A Comparative Analysis. 1975
Energy and economic impacts of H.R. 13950 ("Surface Mining Control and Reclamation Act of 1976," 94th Congress) : draft final report 1977
Energy and economic impacts of H.R. 13950 ("Surface Mining Control and Reclamation Act of 1976," 94th Congress) : draft final report : appendices 1977
Energy from the West : energy resource development systems report / 1979
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