Search Results for the EPA National Library Catalog

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Impacts of Acidic Deposition: Context and Case Studies of Forest Soils in the Southeastern U.S.. 1988
In situ Bioassays of Brook Trout ('Salvelinus fontinalis') and Blacknose Dace ('Rhinichthys atratulus') in Adirondack Streams Affected by Episodic Acidification. 1993
Influence of Aqueous Aluminum and Organic Acids on Measurement of Acid Neutralizing Capacity in Surface Waters. 1989
Influence of the Time of Acidification after Sample Collection on the Preservation of Drinking Water for Lead Determination. 1985
Integrated Approach to Acid Rainfall Assessments. 1982
Intensive studies of stream fish populations in Maine / 1990
Inter-Regional Comparison of Patterns and Trends in Surface Water Acidification Across the United States. 1993
Interactions between soil, vegetation and atmospheric deposition at the research plots of RIVM/LH/EC/RIN-project 1987
International (non-U.S.) industrial pollution prevention : a case study compendium. 1994
Interpreting Patterns of Lake Alkalinity in the Upper Midwest Region, USA. 1987
Investigation of RADM Performance Using Aircraft Measurements. 1991
Ionic Composition of Acid Lakes in Relation to Airborne Inputs and Watershed Characteristics. 1986
Laboratory and field evaluations of extrasensitive sulfur dioxide and nitrogen dioxide analyzers for acid deposition monitoring / 1990
Lake Acidification Studies: The Role of Input Uncertainty in Long-Term Predictions. 1989
Lake Resources at Risk to Acidic Deposition in the Eastern United States. 1986
Lake Resources at Risk to Acidic Deposition in the Eastern United States. 1986
Lake Resources at Risk to Acidic Deposition in the Upper Midwest. 1986
Leather tannery waste management through process change, reuse and pretreatment. / 1977
Little Rock Lake (Wisconsin): Perspectives on an Experimental Ecosystem Approach to Seepage Lake Acidification. 1989
Long-term monitoring for aquatic effects of acidic deposition : an approach to considering regional aspects of information from exiting monitoring sites / 1990
Longterm Response of Lakes to Acidic Deposition. 1989
MAGIC DDRP Final Report: Processing Stream, I/O Files and Formats, Deliverables. Volume 4. 1991
MAGIC DDRP Final Report: Processing Stream, Program Listings. Volume 5. 1991
MAGIC DDRP Final Report: Regional Analyses of Results (Summary Tables and Plots). Volume 2. 1991
MAGIC DDRP Final Report: Summary of Results for Individual Catchments. Volume 3. 1991
MAGIC Simulation of Surface Water Acidification at, and First Year Results from the Bear Brook Watershed Manipulation, Maine, USA. 1992
MAGIC/DDRP Final Report. Models, Calibration, Results, Uncertainty Analyses, QA.QC. Volume 1. 1991
Major Ion Chemistry of Lakes on the Kenai Peninsula, Alaska. 1993
Mechanisms of Episodic Acidification in Low-Order Streams in Maine, USA. 1992
Mercury levels in fish from the Upper Peninsula of Michigan (ELS Subregion 2B) in relation to lake acidity / 1991
Mesoscale Acid Deposition Model: Preliminary Applications and a Guide for User Interface. 1987
Mesoscale Storm and Dry Period Parameters from Hourly Precipitation Data. 1986
Metal concentrations of the mor layer. 1991
Methods of Assessing Responses of Trees, Stands and Ecosystems to Air Pollution (Chapter 7). 1992
Microbial Response to Acid Deposition and Effects on Plant Productivity. 1984
Mineral Dissolution Rates in Plot-Scale Field and Laboratory Experiments. 1993
Mineral Dissolution Rates: A Comparison of Laboratory and Field Studies. 1992
Mineral Weathering Rates from Small-Plot Experiments, WMP Site, Bear Brooks, Maine, U.S.A. 1993
Mineral Weathering Rates in Acid-Sensitive Catchments: Extrapolation of Laboratory Experiments to the Field. 1992
Modeling of Long-Term Lake Alkalinity Responses to Acid Deposition. 1989
Modeling the Response of Greenhouse-Grown Radish Plants to Acidic Rain. 1985
Modelling Epicodic Acidification of Surface Waters: The State of Science. 1992
NAPAP (National Acid Precipitation Assessment Program) Emissions Inventory (Version 2): Development of the National Utility Reference File, 1985. 1989
NAPAP (National Acid Precipitation Assessment Program) Emissions Inventory: Overview of Allocation Factors, 1985. 1989
National Atmospheric Deposition Program/National Trends Network (NADP/NTN) Site Visitation Program. October 1986 through September 1987. 1989
National Atmospheric Deposition Program/National Trends Network (NADP/NTN) Site Visitation Program: Summary Report for the Period December 1984 through September 1986. 1987
National stream survey database guide / 1990
National stream survey, Phase I : field operations report. 1988
National stream survey, Phase I : quality assurance plan. 1986
National stream survey, Phase I : quality assurance report. 1988
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