Search Results for the EPA National Library Catalog

Items Found: 33
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Your Search: (SUBJECT=Soil profiles)

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Acidification and Recovery of a Spodosol Bs Horizon from Acidic Deposition. 1990
Application of water quality models to a small forested watershed : I, the nondesignated 208 area screening model / 1982
Chemical Weathering and Solution Chemistry in Acid Forest Soils: Differential Influence of Soil Type, Biotic Processes, and H+ Deposition. 1985
Computerized Slope Stability, the Sliding Block Problem, Steady and Transient State Flow Conditions. 1972
Dissolved Organic Carbon and Sulfate Sorption by Spodosol Mineral Horizons. 1992
Distribution and Movement of Toxaphene in Anaerobic Saline Marsh Soils. 1978
Effects of Acid Precipitation on a Typic Quartzipsamment Soil in Florida. 1985
Effects of Recent and Past Phosphate Fertilization on the Amount of Phosphorus Percolating Through Soil Profiles into Subsurface Waters. 1971
Evaluation of Hydrologic Models in the Design of Stable Landfill Covers. 1988
Identification and initial evaluation of irrigation return flow models / 1978
Impacts of clearcutting on soil nutrient balance / 1976
Influence of Fertilizer Practices on Water and the Quality of the Environment. 1972
Land Treatment of Municipal Wastewater Effluents. Design Factors. Volume II. 1976
Leaching of pesticides in selected Hawaii oxisols and andisols as influenced by soil profile characteristics / 1996
Long-term effects of land application of domestic wastewater : Hollister, California, rapid infiltration site / 1978
Lubbock land treatment system research and demonstration project. 1986
Maintaining Soil Processes for Plant Productivity and Community Dynamics. 1995
Major and Trace Element Loading of Central Michigan Lakes. 1973
Method for Testing Whether Model Predictions Fall within a Prescribed Factor of True Values, with an Application to Pesticide Leaching. 1990
Microbial Indicators of Soil Quality. 1994
Nitrate removal from water at the water-mud interface in wetlands / 1976
Oxygen Status of Soil Air and Soil Water as Influenced by Oxygen Transfer Through the Soil Profile. 1971
Peat mining : an initial assessment of wetland impacts and measures to mitigate adverse effects / 1981
Reduction in Sediment and Chemical Load Agricultural Field Runoff by Vegetative Filter Strips. 1994
Role of Soil Organic Acids in Mineral Weathering Processes (Chapter 6). 1992
Sensitivity of soil regions to acid precipitation / 1980
Sewage Disposal on Agricultural Soils: Chemical and Microbiological Implications. Volume I. Chemical Implications. 1978
Simulation of pesticide movement on small agricultural watersheds / 1976
Soil development and nitrates in minesoil / 1979
Soil Properties, Classification, and Hydraulic Conductivity Testing: Draft Technical Resource Document for Public Comment. 1984
Use of Soil Parameters for Describing Pesticide Movement Through Soils. 1974
Using Soil Filtration to Reduce Pollution Potential of Lagoon Effluent Entering Ground Water System. 1971
Water Flow in Soil in Presence of Soybean Root Sinks. 1973

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