Search Results for the EPA National Library Catalog

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Showing: Items 151 - 200
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Comparative studies of the zoobenthos of a natural and man-made rocky habitat on the eastern shore of Lake Michigan 1981
Comparative study of the benthic microbial biota in some coastal areas of Puerto Rico by Eduardo Angel ; {submitted} to Water Resources Research Institute, Research Center, University of Puerto Rico. 1972
Comparative Study of the Benthic Microbial Biota in Some Coastal Areas of Puerto Rico. 1972
Comparison of Benthos and Plankton for Selected Areas of Concern and Non-Areas of Concern in Western Lake Michigan Rivers and Harbors in 2012. 2016
Comparison of Field- and Laboratory-Developed Estuarine Benthic Communities for Toxicant-Exposure Studies. 1983
Comparison of Invertebrate Drift in Three Michigan Streams. 1969
Comparison of the Effects of Drilling Fluid on Macrobenthic Invertebrates Associated with the Seagrass, 'Thalassia testudinum', in the Laboratory and Field. 1992
Comparison of Three Sediment Bioassay Methods Using Detroit River Sediments. 1988
Components of Oxygenation in Flowing Streams. 1967
Conceptual Ecological Model for Chesapeake Bay. 1978
Conceptual Model of the Galveston Bay Ecosystem. 1993
Condition of estuaries and bays of Hawaii for 2002 : a statistical summary / 2007
Condition of estuaries and bays of Hawaii for 2002 : a statistical summary / 2007
Condition of estuaries of the western United States for 1999 : a statistical summary / 2005
Condition of the Mid-Atlantic estuaries. 1998
Contaminants in New York Bight and Long Island Sound sediments and demersal species, and contaminant effects on benthos, summer 1980 / 1982
Contaminated Marine Sediments: Water Column and Interstitial Toxic Effects. 1993
Control of Benthic Deposits in Lakes. 1971
Coupling Water Quality and Upper Trophic Level Models for Chesapeake Bay: A Planning Workshop. Held in Annapolis, Maryland on January 8-9, 2004. 2005
Current and select bibliographies on benthic biology. 1970
Current and selected bibliographies on benthic biology. 0
Current Status and Historical Trends of the Estuarine Living Resources within the Corpus Christi Bay National Estuary Program Study Area. Volume 4. Checklist of Species within the CCBNEP Study Area: References, Habitats, Distribution, and Abundance. 1996
CWA section 403 : procedural and monitoring guidance. 1994
Data Report for Summer 2004 Geotechnical Measurement Program Conducted on the Palos Verdes Shelf. 2005
Database of Benthic Sampling Locations in Tampa Bay. 1992
Deep-water benthic polychaetous annelids off New England to Bermuda and other North Atlantic areas. 1965
Demersal fishes and benthic invertebrates at four interim dredged disposal sites 1987
Deriving sediment interstitial water remediation goals (IWRGs) at Superfund sites for the protection of benthic organisms from direct toxicity / 2016
Deriving sediment interstitial water remediation goals (IWRGs) at Superfund sites for the protection of benthic organisms from direct toxicity / 2016
Detailed Investigation of the Sociological, Economic, and Ecological Aspects of Proposed Reservoir Sites in the Salt River Basin of Kentucky. 1973
Determination of benthic-invertebrate indices and water-quality trends of selected streams in Chester County, Pennsylvania, 1969-80 1987
Determination of Optimal Multiple Uses of a Small Water Resource. 1973
Developing sediment remediation goals at Superfund sites based on pore water for the protection of benthic organisms from direct toxicity to non-ionic organic contaminants / 2017
Development document for best technology available for the location, design, construction, and capacity of cooling water intake structures for minimizing adverse environmental impact / 1976
Development of a SCUBA-based protocol for the rapid evaluation of benthic degradation due to organic accumulation in the nearshore soft- bottom habitat of Puget Sound 1994
Development of Benthic Biological Monitoring Criteria for Disposal of Low-Level Radioactive Waste in the Abyssal Deep Sea. 1988
Development of diagnostic approaches to determine sources of anthropogenic stress affecting benthic community condition in the Chesapeake Bay / 2002
Development of diagnostic approaches to determine sources of anthropogenic stress affecting community condition in the Chesapeake Bay {electronic resource} / 2002
Development of Methods for Using Bioassays in the Control of Pulp Mill Waste Disposal. 1957
Development of trawl-based tools for the quantitative assessment of demersal fauna (macroinvertegrates and fishes) a summary of phase I and phase II : final report / 1994
Distribution and abundance of benthic organisms in the Sacramento River, California 1977
Distribution of Selected Metals in Bottom Sediments. 1971
Distribution of subtidal benthic organisms, sediments and habitats near the West Point outfall and partial analysis of data final reports. 1977
Diverse: A Fortran IV Program to Calculate Diversity Indices of Stream Bottom Organisms. 1971
Drift of Benthic Invertebrates in Goldstream Creek, Alaska. 1973
Ecological Changes in the Southern California Bight Near a Large Sewage Outfall: Benthic Conditions in 1980 and 1983. 1986
Ecological condition of coastal ocean and estuarine waters of the U.S. South Atlantic Bight, 2000-2004 / 2010
Ecological effects of the introduced cordgrass, Spartina alterniflora, on the benthic community structure of Willapa Bay, Washington / 1996
Ecological effects upon estuaries resulting from lagoon construction, dredging, filling and bulkheading 1974-1975 report to Division of Fish and Wildlife, Dept. of Natural Resources and Environmental Control, State of Delaware / 1975
Ecological effects upon estuaries resulting from lagoon construction, dredging, filling and bulkheading : 1973-1974 report to Division of Fish and Wildlife, Dept. of Natural Resources and Environmental Control, State of Delaware / 1974
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