Search Results for the EPA National Library Catalog

Items Found: 3338
Showing: Items 3251 - 3300
Your Search: (SUBJECT=Soils)


 
 
 
PREV 1 ... 56 57 58 59 60 61 62 63 64 65 66 67 NEXT
Select Item Title Year Published
Validation assessment of in vitro lead bioaccessibility assay for predicting relative bioavailabiity of lead in soils and soil-like materials at Superfund sites / 2009
Validation of an In Vitro Bioaccessibility Test Method for Estimation of Bioavailability of Arsenic from Soil and Sediment. 2012
Validation of Signature Polarlipid Fatty Acid Biomarkers for Alkane-Utilizing Bacteria in Soils and Subsurface Aquifer Materials. 1989
Vapor-fortified QA/QC samples for the analysis of volatile organic compounds 1994
Variability of Infiltration in a Clay Layer of a Typic Hapludult. 1987
Variable source area concept for identifying critical runoff-generating areas in a watershed 1989
Vertical Distribution of Profundal Benthos in Lake Superior Sediments. 1982
Vertical Mixing of Lake Sediments by Tubificid Oligochaetes. 1980
VIRTUS, a model of virus transport in unsaturated soils / 1992
Virus Adsorption to Mineral Surfaces Is Reduced by Microbial Overgrowth and Organic Coatings. 1985
Virus Removal during Groundwater Recharge: Effects of Infiltration Rate on Adsorption of Poliovirus to Soil. 1981
VISITT : Vendor Information System for Innovative Treatment Technologies. 1992
Vitrification of soils contaminated by hazardous and/or radioactive wastes : emerging technology summary. 1997
Voluntary and regulatory approaches for nonpoint source pollution control. (Water quality planning). Conference held at Rosemont, Illinois, May 23-24, 1978 / 1978
Vulnerability of soil and groundwater to pollutants International Conference Noordwijk aan Zee, The Netherlands, March 30-April 3, 1987 / 1987
Warm Springs Resource Area Draft Resource Management Plan and Environmental Impact Statement 1986
Warm Springs Resource Area, Proposed Resource Management Plan, Final Environmental Impact Statement 1986
Waste vitrification through electric melting : Ferro Corporation. 1995
Waste-soil treatability studies for four complex industrial wastes : methodologies and results, volumes 1 and 2 / 1987
Waste/soil treatability studies for four complex industrial wastes : methodologies and results. Volume 2. Waste loading impacts on soil degradation, transformation, and immobilization / 1986
Wastewater Facilities and the Clean Water Plan. 1977
Wastewater Facilities and the Clean Water Program. Appendices. 1977
Water and Related Land Resources - State Administration, Legislative Process and Policies in Minnesota, 1970. 1971
Water and related land resources, Central Lahontan Basin, Truckee River subbasin, Nevada ... California : Appendix I, Soils : based on a cooperative survey by the Nevada Dept. of Conservation and Natural Resources, and the United States Dept. of Agriculture / 1970
Water flow and solute transport in soils : developments and applications :in memoriam Eshel Bresler (1930-1991) / 1993
Water quality and habitat conditions in upper midwest streams relative to riparian vegetation and soil characteristics, August 1997 : study design, methods, and data / 1999
Water Quality Control Study Big Sioux River Basin, Iowa, Minnesota and South Dakota 1969
Water quality control through single crop agriculture, no. 4 / 1975
Water quality effects of forest fertilization / 1999
Water Quality in the Upper Colorado River Basin and its Relation to Reclamation Projects 1958
Water quality of aquifers as affected by movement of fertilizer nutrients under irrigation 1979
Water residuals and biosolids : effect of co-application on soil phosphorus / 2006
Water Retention Characteristics of Soils Used for Construction of Wastewater Stabilization Ponds, Part II. Soil Evaluation and Sealing Techniques 1968
Water Table Control and Subsurface Irrigation in Mineral and High Organic Coastal Plain Soils. 1972
Water-table, surface-drainage, and engineering soils map of Clayton area, Delaware 1964
Water-table, surface-drainage, and engineering soils map of the Bethany Beach Area, Delaware 1964
Water-table, surface-drainage, and engineering soils map of the Burrsville area, Delaware 1965
Water-table, surface-drainage, and engineering soils map of the Dover quadrangle, Delaware 1964
Water-table, surface-drainage, and engineering soils map of the Ellendale quadrangle, Delaware 1964
Water-table, surface-drainage, and engineering soils map of the Frankford Area, Delaware 1964
Water-table, surface-drainage, and engineering soils map of the Frederica area, Delaware 1965
Water-table, surface-drainage, and engineering soils map of the Georgetown quadrangle, Delaware 1964
Water-table, surface-drainage, and engineering soils map of the Greenwood quadrangle, Delaware 1964
Water-table, surface-drainage, and engineering soils map of the Harbeson quadrangle, Delaware 1964
Water-table, surface-drainage, and engineering soils map of the Harrington quadrangle, Delaware 1964
Water-table, surface-drainage, and engineering soils map of the Hickman area, Delaware 1964
Water-table, surface-drainage, and engineering soils map of the Kenton area, Delaware 1965
Water-table, surface-drainage, and engineering soils map of the Laurel Area, Delaware 1964
Water-table, surface-drainage, and engineering soils map of the Lewes Area, Delaware 1964
Water-table, surface-drainage, and engineering soils map of the Little Creek quadrangle, Delaware 1965
PREV 1 ... 56 57 58 59 60 61 62 63 64 65 66 67 NEXT

Save, Print or Email Selected Records