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Search Results for the EPA National Library Catalog
Items Found: 496
Showing: Items 101 - 150
Your Search: (SUBJECT=Seasonal variations)
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Title
Year Published
101
Correlated Studies of Vancouver Lake - Water Quality Prediction Study.
1972
102
Correlated studies of Vancouver Lake-water quality prediction study /
1972
103
Critical Thermal Maximum of Juvenile Spot, Leiostomus Xanthurus, Lacepede.
1971
104
Current and Historical Freshwater Inflows to Tampa Bay, Florida.
1995
105
Degradation of Riparian Leaves and the Recycling of Nutrients in a Stream Ecosystem.
1972
106
Denitrification by anaerobic filters and ponds : phase II /
1971
107
Description of the Savannah River Laboratory Meteorological Data Base for 1975 to 1979.
1986
108
Descriptive water quality for the Atchafalaya Basin, Louisiana /
1980
109
Determination of atmospheric phosphorus addition to Lake Michigan /
1980
110
Determining the Relationship between Water Quality and Ulcerative Mycosis in Atlantic Menhaden.
1993
111
Development of alternate performance standard for radon resistant construction based on short-term indoor radon concentrations /
1991
112
Development of alternate performance standard for radon resistant construction based on short-term indoor radon concentrations : volume 2 /
1991
113
Development of seasonal and annual biogenic emissions inventories for the U.S. and Canada /
1991
114
Development of the National Acid Precipitation Assessment Program (NAPAP) Anthropogenic Emission Inventory, 1985: Annual Area Source Emissions, Version 1.
1985
115
Development of the National Acid Precipitation Assessment Program (NAPAP) Anthropogenic Emissions Inventory, 1985: Annual Area Source County Level Fuel Use and Activity Levels, Version 1.
1985
116
Development of the National Acid Precipitation Assessment Program (NAPAP) Anthropogenic Emissions Inventory, 1985: Annual Point Sources, Version 1.
1985
117
Diagnostic Approaches to Better Solutions of Radon IAQ (Indoor Air Quality) Problems.
1988
118
Diatom Populations Changes in Lake George (NY).
1972
119
Direct-seeding of commercial trees on surface-mine spoil /
1980
120
Disease Incidence and Potential Mechanisms of Defense for MSX-Resistant and -Susceptible Eastern Oysters Held in Chesapeake Bay.
1991
121
Disinfection by-products in United States drinking waters /
1989
122
Dissolved oxygen measurements in Ohio streams following urban runoff /
1980
123
Distribution and Control of Macrophyte Biomass in Lake Wingra.
1971
124
Distribution of contaminants in waters of Monroe Harbor (River Raisin) Michigan and Adjacent Lake Erie /
1988
125
Distribution of phytoplankton in North Carolina lakes /
1978
126
Distribution of phytoplankton in Wyoming lakes /
1979
127
Distribution of Selected Fish Species in Tampa Bay.
1992
128
Distributional ecology and behavioral thermo-regulation of fishes in relation to heated effluent from a steam-electric power plant (Lake Monona Wisconsin) /
1972
129
Diurnal and Seasonal Patterns of Particulate Sulfur and Sulfuric Acid in St. Louis, July 1977-June 1978.
1982
130
Diurnal and Seasonal Patterns of Temperature and Wind Flow in the Planetary Boundary Layer for Ten Locations in Complex Terrain.
1984
131
Drift data acquired on mechanical salt water cooling devices /
1975
132
Dry deposition flux calculations for the National Dry Deposition Network {MICROFICHE} /
1993
133
Dynamics of the Nitrogen Cycle in Lakes.
1970
134
Eastern Lake Survey Phase II : quality assurance report /
1989
135
Ecologic Simulation for Aquatic Environments.
1972
136
Ecological Structure among Migrant and Resident Seabirds of the Scotia-Weddell Confluence Region.
1994
137
Ecological Studies and Mathematical Modeling of 'Cladophora' in Lake Huron: 6. Seasonal and Spatial Variation in Growth Kinetics.
1982
138
Effect of Spectral Composition on Photosynthesis in Turbid Reservoirs. Photosynthetic Production in a Turbid Reservoir II. Details of an Incubation Model and Comments on the Effect of Light Quality on Photosynthesis.
1972
139
Effect of Wastewater Spray Irrigation on Rotavirus Infection Rates in an Exposed Population.
1989
140
Effects of Acid Rain on Fruit Crops.
1985
141
Effects of Chemical Variations in Aquatic Environments. Volume I. Biota and Chemistry of Piceance Creek
1973
142
Effects of fluvial tailings deposits on soils and surface- and ground-water quality, and implications for remediation--upper Arkansas River, Colorado, 1992-96 {MICROFICHE} /
2000
143
Effects of Gridded Precipitation Bias on Wet Deposition Predictions.
1986
144
Effects of Impoundments on Water Quality in the Southwest. Discussion - Bacterial Cycles and Water Quality.
1969
145
Effects of Long-Term Ozone Exposure and Soil Moisture Deficit on Growth of a Ladino Clover-Tall Fescue Pasture.
1988
146
Effects of nutrient enrichment, light intensity, and temperature on growth of phytoplankton from Lake Huron /
1979
147
Effects of Ozone on the Regrowth and Energy Reserves of a Ladino Clover-Tall Fescue Pasture.
1988
148
Effects of Physical Gradients on the Production Dynamics of Sediment-Associated Algae.
1983
149
Effects of pond characteristics on biotic exposures /
1991
150
Effects of Repeated Ammonium Sulfate Applications on Soil Leachate Chemistry on the Fernow Experimental Forest in West Virginia, USA.
1992
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