Search Results for the EPA National Library Catalog

Items Found: 1769
Showing: Items 801 - 850
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Hydrologic impacts from potential coal strip mining, Northern Cheyenne Reservation / 1981
Hydrologic impacts from potential coal strip mining, Northern Cheyenne Reservation / 1981
Hydrologic Investigation of Small Watersheds in Ohio. Phase I, October 1966-July 1969. 1969
Hydrologic Investigations of Small Watersheds in Ohio. Phase II, July 1969-July 1972. 1972
Hydrologic responses of streams to mining of the Mulberry coal reserves in eastern Kansas 1984
Hydrology and geochemistry of aquifer and stream contamination related to acidic water in Pinal Creek Basin near Globe, Arizona 1996
Hydrology and water chemistry of an abandoned surface coal mine, southwestern Henry County, Missouri--1984-86 1991
Hydrology and water quality on stripmined lands / 1984
Hydrology of the Ferron sandstone aquifer and effects of proposed surface-coal mining in Castle Valley, Utah / 1983
Hydrology of Truckee Meadows, Nevada. 1971
Idaho's Bunker Hill : the rise and fall of a great mining company, 1885-1981 / 2005
Identification and assessment of asbestos emissions from incidental sources of asbestos / 1974
If you poison us : uranium and Native Americans / 1994
Illinois Lands Affected by Underground Mining for Coal. 1977
Illinois Lands Surface Mined for Coal. 1975
Illinois' Nonpoint Source Management Program. 1994
Impact of coal development in the Fort Union basin, Montana and neighboring states 1974
Impact of coal refuse disposal on groundwater / 1983
Impact of Lead-Zinc Mining on the Quality and Ecology of Surface Waters in Southeast Missouri. 1970
Impact of the Schwartzwalder Mine on the Water Quality of Ralston Creek, Ralston Reservoir, and the Upper Long Lake 1972
Impact of uranium mining and milling on water quality in the Grants Mineral Belt, New Mexico / 1975
Impact on the environment of surface mining in Alberta : report and recommendations. 1972
Impacts of a proposed coal mine on the Flathead River Basin 1988
Impacts of coal mining and conversion in Northern Plains states 1980
Impacts of construction activities in wetlands of the United States / 1976
Impacts of lignite development in Texas : an environmental primer / 1983
Impacts of synthetic liquid fuel development : automotive market, volume I, summary / 1976
Impacts of the acid rain program on coal industry employment. 2001
Impacts of uranium mining and milling on surface and potable waters in the Grants Mineral Belt, New Mexico /Environmental Protection Agency, Office of Enforcement. 1975
Impacts of western coal, oil shale, and tar sands development on aquatic environmental quality : a technical information matrix 1982
Impacts on human health from the coal and nuclear fuel cycles and other technologies associated with electric power generation and transmission 1980
Impacts on water quality from placement of coal combustion waste in Pennsylvania coal mines 2007
Implementation of Program Policies for Federal State and Indian Abandoned Mine Land Reclamation Under Title IV Oo the Surface Mining Control and Reclamation Act of 1977 Draft Environmental Impact Statement 1979
Implementation, information, and statutory obstacles impede achievement of environmental results from EPA's National Hardrock Mining Framework. 2003
Improved Algorithms for Estimating the Effects of Pollution Impacts from Area and Open Pit Sources (1996). 1996
Improved Algorithms for Estimating the Effects of Pollution Impacts from Area and Open Pit Sources. 1995
Improved emission factors for fugitive dust from western surface coal mining sources / 1984
Improved emission factors for fugitive dust from western surface coal mining sources / 1984
Improved emission factors for fugitive dust from western surface coal mining sources [microform] / 1984
Improving data warehouse and business information quality : methods for reducing costs and increasing profits / 1999
In situ uranium mining & ground water restoration : proceedings of the New Orleans symposium, February 19, 1979 1979
Inactive and abandoned underground mines : water pollution prevention and control / 1975
Inactive Coal Mines of the Front Range Area: a Mine Inventory and an Evaluation of Hazards Arising from Past Mining 1981
Indians in the Northern Great Plains : anticipated socio-economic impacts of coal development 1974
Industrial process profiles for environmental use / 1980
Industrial process profiles for environmental use : chapter 27, Primary lead industry / 1980
Industrial process profiles for environmental use : chapter 28 : primary zinc industry / 1980
Industrial process profiles for environmental use : chapter 29 : primary copper industry / 1980
Industrial process profiles for environmental use. Chapter 24, Iron and steel industry / 1977
Industrial Solid Waste Classification Systems. 1975
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