Search Results for the EPA National Library Catalog

Items Found: 140

Showing: Items 1 - 50

Your Search: (SUBJECT=Depth)


1 2 3 NEXT
Select Item Title Year Published
A two-mode free-surface numerical model for the three-dimensional time-dependent currents in large lakes / 1980
Above- and Belowground Emergent Macrophyte Production and Turnover in a Coastal Marsh Ecosystem, Georgia. 1984
Another look : National survey of pesticides in drinking water wells : phase II report. 1992
Another look : National survey of pesticides in drinking water wells : phase II report. 1992
Bear creek Reservoir Clean Lakes Study, Supplemental Report, Technical Appendices 1990
Characterization of Puget Sound marine fishes : survey of available data : final report / 1987
Chesapeake Bay Submerged Aquatic Vegetation Habitat Requirements and Restoration Targets: A Technical Synthesis. 1992
Comparison of Mid-Bay and lateral station water quality data in the Chesapeake Bay Mainstem : Chespaeake Bay Program. 1993
Comparison of pesticide root zone model predictions with observed concentrations for the tobacco pesticide metalaxyl in unsaturated zone soils / 1986
Compendium of Lake and Reservoir Data Collected by the National Eutrophication Survey in Eastern North-Central, and Southeastern United States. 1978
Compilation of the average depths of Lake Michigan and Lake Ontario on a two-minute grid 1972
Depth and Time of Freezing of a Silty Soil Under Deciduous Forest Near Fairbanks, Alaska. 1971
Depth Dependence of Direct and Indirect Photolysis on Soil Surfaces. 1990
Depth-duration frequency of precipitation for Oklahoma 1999
Design guidelines for agricultural soil warming systems utilizing waste heat / 1976
Development and Evaluation of Weighted-Criteria, Probability-of-Use Curve for Instream Flow Assessments: Fisheries. 1977
Dinoflagellate Phagotrophy in the Upper Great Lakes. 1980
Dispersion of sewage sludge discharged into New York Bight : physical oceanographic data - December 1974 / 1978
Dispersion of sewage sludge discharged into New York Bight : physical oceanographic data and laboratory analyses - 1975 / 1978
Dose-Effects Functions for Carboxyhemoglobin and Behavior. 1989
Ecological Studies and Mathematical Modeling of 'Cladophora' in Lake Huron: 6. Seasonal and Spatial Variation in Growth Kinetics. 1982
Effects of suspended sediments on penetration of solar radiation into natural waters : final report / 1983
Electromagnetic Methods for Mapping and Evaluating Aquifers. 1972
Enumeration and Characterization of Bacteria Indigenous to a Shallow Water-Table Aquifer. 1983
Evaluation and Analysis of Gas Content and Coal Properties of Major Coal Bearing Regions of the United States. 1996
Evaluation of Fine-Bubble Alpha Factors in Near Full-Scale Equipment. 1985
Evaluation of the Middas System for Development of Design Data for GAC Adsorbers. 1991
Field comparison of four nearshore survey systems / 1986
Field Indicators for Identifying Hydric Soils in New England. Version 1. 1995
First Florida Record of 'Taphromysis louisianae' (Crustacea: Mysidacea). 1980
Flood Forecasting in the Upper Midwest - Data Assembly and Preliminary Analysis. 1972
Genera Acanthosphaera through Cystodinium collected from eastern and southeastern lakes / 1979
Ground-water monitoring guidance for owners and operators of interim status facilities : instructions for complying with 40 CFR Part 265, Subpart F. 1983
Hydraulic Simulation in Instream Flow Studies: Theory and Techniques. 1978
Hydrologic and Water-Quality Data in Selected Agricultural Drainages in Beaufort and Hyde Counties, North Carolina, 1990-92. 1993
Hydrology of Two Interdunal Valleys in the Nebraska Sand Hills. 1998
Improved Technique for Estimating Mean Depths of Lakes. 1983
Lake Michigan intensive survey 1976-1977 / 1980
Land and water use effects on ground-water quality in Las Vegas Valley / 1978
Landfilling of sewage sludge 1989
Las Vegas Valley water budget : relationship of distribution, consumptive use, and recharge to shallow ground water / 1978
Lidar Observations of Mixed Layer Dynamics: Tests of Parameterized Entrainment Models of Mixed Layer Growth Rate. 1984
Management of Lakes Through Sediment Removal. 1984
Manual : alternative methods for fluid delivery and recovery / 1994
Manual for depth-area-duration analysis of storm precipitation. 1969
Mapping Sunken Pollutant Pools with Depth Finders. 1984
Mathematical Model for the Fate of Hazardous Substances in Soil: Model Description and Experimental Results. 1987
Measured and Predicted Fluxes of Biogenic Silica in Lake Michigan. 1984
Measurements of Current Flow During Summer in Lake Huron. 1975
Methods manual for Perdido Bay citizens monitoring program / 1989
1 2 3 NEXT

Save, Print or Email Selected Records