Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Temperature Relaxation of a Highly Rarified Gas. 1971
Temporal and Spatial Variability of the Visual Effects of Stack Plumes. 1985
Test of Criteria for Introduced Species: The Global Invasion by the Isopod 'Synidotea laevidorsalis' (Miers, 1881). 1991
The Clean Air Act ozone design value study : final report. 1994
The Massachusetts Ecological Regions Project / 1994
The spatial and temporal analysis of non-urban ozone concentrations over the eastern United States using rotated principal component analysis / 1992
Toward a Rule-Based Biome Model. 1991
Trajectory of Aerosol Droplets from a Sprayed Bacterial Suspension. 1991
Trends in the distribution, abundance, and habitat quality of submerged aquatic vegetation in Chesapeake Bay and its tidal tributaries : 1971 to 1991 / 1994
Uncertainty in North American wet deposition isopleth maps : effect of site selection and valid sample criteria / 1990
Use of Bioassays in Determining the Toxicity of Sediment to Benthic Organisms. 1985
Use of NEXRAD Stage IV Data in the Multimedia Modeling of Pollutant Transport. 2000
User's guide for the urban airshed model : volume VI : user's manual for the postprocessing system / 1991
Users manual for preparation of air pollution isopleth profiles and population exposure analysis / 1977
Variance of Geostatisticians. 1990
Vegetative Delineation of Coastal Salt Marsh Boundaries. 1984
Vertical Distribution of Profundal Benthos in Lake Superior Sediments. 1982
Vertical Ozone Fluxes and Related Deposition Parameters Over Agricultural and Forested Landscapes. 1990
Video-Based Mapping of Oyster Bottom in the Upper Piscataqua River, Sturgeon Creek, and Spruce Creek. A Final Report to The Piscataqua Region Estuaries Partnership. Date of the Report January 21, 2009. 2009
Water Quality Study in an Arid Region Lake: Lake Bosten Northwest China. 1990
Waterborne 'Giardia' It's Enough to Make You Sick. 1985
Watershed manipulation project: rationale for hypothesis formulation and testing, {microfiche} / by Kent W. Thornton, et al. 1991
Wet deposition temporal and spatial patterns in North America, 1987 / 1990
Xray fluorescence survey of lead contaminated residential soils in Leadville, CO. : a case study. 1993
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