Brief Records : EPA National Library Catalog

Items Found: 713

Showing Items: 251 - 275

Your Search: (SUBJECT=Aquatic ecosystems)

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OLS Field Name OLS Field Data
Full Record Document Number: 251
Main Title Ecoregions: An Approach to Surface Water Protection (Journal Version).
Author Hughes, R. M. ; Larsen, D. P. ;
CORP Author Northrop Services, Inc., Corvallis, OR.;Corvallis Environmental Research Lab., OR.
Publisher c1988
Year Published 1988
Report Number EPA-68-03-3124; EPA/600/J-88/224;
Stock Number PB89-144554
Additional Subjects Surface waters ; Water pollution control ; Water quality ; Sites ; Aquatic animals ; Arkansas ; Ohio ; Oregon ; Minnesota ; Concentration(Composition) ; Reprints ; Aquatic ecosystems ; Regional analysis ; Resource management ; Water pollution sampling ; Water pollution effects(Animals)
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NTIS  PB89-144554 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/08/1989
Collation 12p

Full Record Document Number: 252
Main Title Ecosystem management research in the Pacific Northwest : five-year research strategy /
Author Baker, J. P. ; Landers, D. H. ; Lee, H. ; Ringold, P. L. ; Sumner, R. R.
Other Authors
Author Title of a Work
Baker, Joan P.
CORP Author National Health and Environmental Effect Research Lab., Corvallis, OR. Western Ecology Div.
Publisher Western Ecology Division, National Health and Environmental Effects Research Laboratory, U.S. Environmental Protection Agency,
Year Published 1995
Report Number EPA/600/R-95/069
Stock Number PB95-267076
OCLC Number 34337829
Subjects Ecosystem management--Northwest, Pacific. ; Biotic communities--Northwest, Pacific. ; Pacific Northwest.
Additional Subjects Species diversity ; Environmental impact assessments ; Environmental monitoring ; Habitats ; Watersheds ; Aquatic ecosystems ; Estuaries ; Riparian land ; Riparian waters ; Environment management ; Environmental research ; Research projects ; Biodiversity ; Pacific Northwest(United States)
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=20008PL7.PDF
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NTIS  PB95-267076 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation xxxii, 251 pages : illustrations, maps ; 28 cm

Full Record Document Number: 253
Main Title Ecosystem management research in the Pacific Northwest : five-year research strategy /
Author Baker, J. P. ; Landers, D. H. ; Lee, H. ; Ringold, P. L. ; Sumner, R. R.
Other Authors
Author Title of a Work
Baker, Joan P.
CORP Author National Health and Environmental Effect Research Lab., Corvallis, OR. Western Ecology Div.
Publisher United States Environmental Protection Agency, Office of Research and Development,
Year Published 1995
Report Number EPA/600/R-95/069
Stock Number PB95-267076
OCLC Number 35084468
Subjects Ecosystem management--Research--Northwest, Pacific. ; Ecological risk assessment--Research--Northwest, Pacific. ; Biotic communities--Northwest, Pacific. ; Pacific Northwest. ; Ecosystem management--Northwest, Pacific
Additional Subjects Species diversity ; Environmental impact assessments ; Environmental monitoring ; Habitats ; Watersheds ; Aquatic ecosystems ; Estuaries ; Riparian land ; Riparian waters ; Environment management ; Environmental research ; Research projects ; Biodiversity ; Pacific Northwest(United States)
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=20008PL7.PDF
Holdings
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EHBD  EPA/600/R-95/069 CEMM/ACESD Library/Narragansett,RI 03/02/2007
EJBD ARCHIVE EPA/600/R-95-069 Headquarters Library/Washington,DC 02/17/2011
EJED  EPA 600/R-95-069 OCSPP Chemical Library/Washington,DC 02/12/1999
EKAM  EPA/600/R-95/069 Region 4 Library/Atlanta,GA 07/05/1996
EKCD  EPA/600/R-95/069 CEMM/GEMMD Library/Gulf Breeze,FL 10/30/2018
ELDD  EPA/600/R-95/069 CCTE/GLTED Library/Duluth,MN 10/23/1998 DISPERSAL
EMBD  EPA/600/R-95/069 NRMRL/GWERD Library/Ada,OK 05/10/1996
ESAD  EPA 600-R-95-069 2 copies Region 10 Library/Seattle,WA 06/02/2016
ESBD ELBD EPA-600-R-95-069 Newport CPHEA/PESD Library/Corvallis,OR 08/08/2019
ESBD  EPA-600-R-95-069 CPHEA/PESD Library/Corvallis,OR 07/11/2017
Collation xxxii, 251 pages : illustrations, maps ; 28 cm

Full Record Document Number: 254
Main Title Ecosystem models of Chesapeake Bay, 1994-1996 : progress reports /
CORP Author Environmental Protection Agency, Annapolis, MD. Chesapeake Bay Program.
Publisher U.S. Environmental Protection Agency, Chesapeake Bay Program Office,
Year Published 1997
Report Number EPA 903-R-97-017; CBP/TRS-177/97
Stock Number PB97-203368
OCLC Number 38983672
Subjects Ecosystem management--Chesapeake Bay (Md. and Va.) ; Water quality management--Chesapeake Bay (Md. and Va.)
Additional Subjects Chesapeake Bay ; Wetlands ; Zooplankton ; Environmental simulation ; Models ; Coastal waters ; River basins ; Aquatic ecosystems ; Habitats ; Fishes ; Ecosystem models
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=2000W1KW.PDF
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EJAD  EPA 903/R-97-017 Region 3 Library/Philadelphia, PA 08/13/1999
EJDD  CB 00756 2 copies Env Science Center Library/Ft Meade,MD 03/13/1999
NTIS  PB97-203368 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation 133 p. : ill. ; 28 cm.

Full Record Document Number: 255
Main Title Ecosystem process modeling of submerged aquatic vegetation in the lower Chesapeake Bay /
Author Wetzel, Richard L. ; Meyers, M. B.
Other Authors
Author Title of a Work
Wetzel, Richard L.
Meyers, Mark B.
CORP Author Virginia Inst. of Marine Science, Gloucester Point.;Environmental Protection Agency, Annapolis, MD. Chesapeake Bay Program.
Publisher U.S. Environmental Protection Agency Chesapeake Bay Program,
Year Published 1994
Report Number CBP/TRS 127/94; VIMS-SRAMSOE-323; EPA-CB003909-01; EPA-CB003909-02
Stock Number PB95-181913
OCLC Number 33081672
Subjects Aquatic ecology--Chesapeake Bay (Md. and Va.) ; Aquatic plants--Chesapeake Bay (Md. and Va.) ; Vegetation monitoring--Chesapeake Bay (Md. and Va.) ; Chesapeake Bay (Md. and Va.)
Additional Subjects Aquatic ecosystems ; Submerged plants ; Models ; Chesapeake Bay ; Water quality ; Estuaries ; Water pollution control ; Aquatic plants ; Plant growth ; Light ; Hydrodynamics ; Eelgrass
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=2000W026.PDF
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EJAM  TD225.C54S915 Region 3 Library/Philadelphia, PA 08/02/1996
EJDD  CB 00647 Env Science Center Library/Ft Meade,MD 09/15/1995
NTIS  PB95-181913 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation v, 66 p. : ill. ; 28 cm.

Full Record Document Number: 256
Main Title Ecosystem responses to increases in solar ultraviolet-B radiation /
Author Barnes, Paul W. ; Gucinski, H. ; Turner, D.
Other Authors
Author Title of a Work
Gucinski, Hermann.
Turner, David.
CORP Author NSI Technology Services Corp., Corvallis, OR.;Corvallis Environmental Research Lab., OR.
Publisher U.S. Environmental Protection Agency, Environmental Research Laboratory,
Year Published 1989
Report Number EPA/600/D-89/108; ERL-COR-1034D
Stock Number PB90-113135
Additional Subjects Ultraviolet radiation ; Ozone ; Exposure ; Aquatic ecosystems ; Terrestrial ecosystems ; Environmental impact ; Radiation effects ; Chlorofluorocarbons
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NTIS  PB90-113135 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation 12 pages ; 28 cm

Full Record Document Number: 257
Main Title Ecosystem Restoration to Restore Water Quality; An Unrealized Opportunity for Practitioners and Researchers.
Author Jorgensen, E. E. ; Yarbrough, S. L. ;
CORP Author Dynamac Corp., Ada, OK.;National Risk Management Research Lab., Cincinnati, OH.
Publisher Nov 2003
Year Published 2003
Report Number EPA-68-C-02-092; EPA/600/R-03/144;
Stock Number PB2006-111253
Additional Subjects Aquatic ecosystems ; Water quality ; Restoration ; Riparian waters ; Sediments ; Ground water ; Nonpoint sources ; Environmental management ; Water pollution abatement ; Water management ; Environmental protection ; Implementation ; Research program ; US EPA ;
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=10004FK9.PDF
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NTIS  PB2006-111253 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 11/20/2006
Collation 30p

Full Record Document Number: 258
Main Title Ecosystem Services Research Program (ESRP) Albemarle-Pamlico Watershed and Estuary Study (APWES) Research Plan.
CORP Author Environmental Protection Agency, Athens, GA. National Exposure Research Lab.
Year Published 2010
Report Number EPA/600/R-10/180
Stock Number PB2011-105281
Additional Subjects Aquatic ecosystems ; Coastal zone management ; North Carolina ; Virginia ; Research programs ; Air pollution ; Water pollution ; Climate change ; Recreation ; Models ; Decision making ; Biodiversity ; Mapping ; Environmental monitoring ; Albemarle-Pamlico Watershed and Estuary Study
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NTIS  PB2011-105281 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 11/09/2011
Collation 42p

Full Record Document Number: 259
Main Title Ecotox Database (AQUIRE, PHYTOTOX, and TERRETOX) (Non-VMS Data) (on Magnetic Tape).
CORP Author National Health and Environmental Effects Research Lab., Duluth, MN. Mid-Continent Ecology Div.
Publisher Aug 96
Year Published 1996
Stock Number PB97-500292
Additional Subjects Data file ; Aquatic biology ; Toxicity ; Aquatic ecosystems ; Water pollution effects(Animals) ; Water pollution effects(Plants) ; Hazardous materials ; Toxic substances ; Chemical compounds ; Fresh water biology ; Marine biology ; Magnetic tapes ; Documentation ; Ecology ; Residues ; AQUIRE data base
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NTIS  PB97-500292 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 02/22/1997
Collation mag tapes

Full Record Document Number: 260
Main Title Ecotox Database (AQUIRE, PHYTOTOX, and TERRETOX) (Non-VMS Data) (on Magnetic Tape). (Reannoucement with New Abstract).
CORP Author National Health and Environmental Effects Research Lab., Duluth, MN. Mid-Continent Ecology Div.
Publisher Aug 96
Year Published 1996
Stock Number PB97-500292
Additional Subjects Data file ; Aquatic biology ; Toxicity ; Aquatic ecosystems ; Water pollution effects(Animals) ; Water pollution effects(Plants) ; Hazardous materials ; Toxic substances ; Chemical compounds ; Fresh water biology ; Marine biology ; Magnetic tapes ; Documentation ; Ecology ; Residues ; AQUIRE data base
Holdings
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NTIS  PB97-500292 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 07/03/1998
Collation mag tapes

Full Record Document Number: 261
Main Title Ecotox Database (AQUIRE, PHYTOTOX, and TERRETOX) (VMS Data and Programs) (on Magnegtic Tape).
CORP Author National Health and Environmental Effects Research Lab., Duluth, MN. Mid-Continent Ecology Div.
Publisher Aug 96
Year Published 1996
Stock Number PB97-500318
Additional Subjects Data file ; Aquatic biology ; Toxicity ; Aquatic ecosystems ; Water pollution effects(Animals) ; Water pollution effects(Plants) ; Hazardous materials ; Toxic substances ; Chemical compounds ; Fresh water biology ; Marine biology ; Magnetic tapes ; Documentation ; Ecology ; Residues ; AQUIRE database
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NTIS  PB97-500318 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 02/22/1997
Collation mag tapes

Full Record Document Number: 262
Main Title Ecotoxicological test systems : proceedings of a series of workshops /
Author Hammons, A. S.
Other Authors
Author Title of a Work
Hammons, Anna S.
Giddings, J. M.
Suter, Glenn W.
Barnthouse, L. W.
CORP Author Oak Ridge National Lab., TN.;Department of Energy, Washington, DC.
Publisher Oak Ridge Nationalo Laboratory,
Year Published 1981
Report Number ORNL-5709; EPA-560/6-81-004; W-7405-ENG-26
Stock Number DE81027081
OCLC Number 23448141
Subjects Toxicity testing. ; Hazardous substances--Environmental aspects
Additional Subjects Toxic materials ; Aquatic ecosystems ; Environmental impacts ; Mathematical models ; Meetings ; Microorganisms ; Monitoring ; Plants ; Population dynamics ; Radionuclide migration ; Risk assessment ; Terrestrial ecosystems ; ERDA/560300 ; ERDA/510301 ; ERDA/510200 ; ERDA/520200
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=2000I2VJ.PDF
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EIAD  EPA-560/6-81-004 Region 2 Library/New York,NY 06/27/2003 DISPERSAL
EJBD ARCHIVE EPA 560-6-81-004 Headquarters Library/Washington,DC 12/23/2011
EJED  EPA-560/6-81-004 OCSPP Chemical Library/Washington,DC 09/18/1992
EKAM  QC771.A7o no.5709 Region 4 Library/Atlanta,GA 11/20/1998
EKBD  EPA-560/6-81-004 Research Triangle Park Library/RTP, NC 05/30/2003
EKCD  EPA-560/6-81-004 CEMM/GEMMD Library/Gulf Breeze,FL 05/22/2018
NTIS  DE81027081 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation xiii, 183 pages ; 28 cm

Full Record Document Number: 263
Main Title Effect of riparian areas on the ecological condition of small, perennial streams in agricultural landscapes of the Willamette Valley {Microfiche}
Author Moser, T. J. ; Wigington, P. J. ; Schuft, M. J. ; Kaufmann, P. R. ; Herlihy, A. T.
Other Authors
Author Title of a Work
Moser, Thomas J.
Wigington, P. J.
CORP Author National Health and Environmental Effects Research Lab., Corvallis, OR. Western Ecology Div. ;Dynamac Corp., Corvallis, OR. ;Oregon State Univ., Corvallis.
Publisher U.S. Environmental Protection Agency, Office of Research and Development, National Health and Environmental Effects Laboratory,
Year Published 1997
Report Number EPA/600/R-97/074
Stock Number PB97-196406
Subjects Riparian ecology--Oregon--Willamette River Valley
Additional Subjects Riparian land ; Riparian waters ; Biological communities ; Willamette Valley ; Aquatic ecosystems ; Streams ; Land use ; Vegetation ; Ground cover ; Forests ; Aquatic habitats ; Environmental monitoring ; Species diversity ; Urbanization ; Environmental effects ; Agricultural watersheds ; Remote sensing ; Ecoregions ; Northwestern Region(Oregon)
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NTIS  PB97-196406 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation x, 64 p. : ill., maps ; 28 cm.

Full Record Document Number: 264
Main Title Effects of a Continuous Low-Level No. 2 Fuel Dispersion on Laboratory-Held Intertidal Colonies.
Author Vanderhorst, J. R. ; Bean, R. M ; Moore, L. J. ; Wilkinson, P. ; Gibson., C. I. ;
CORP Author Montana Dept. of State Lands, Helena.;Energy Research and Development Administration.
Year Published 1977
Report Number CONF-770325-1; EY-76-C-06-1830 ;EPA-77BDF-EHA54;
Stock Number BNWL-SA-5825
Additional Subjects Fuel oils ; Invertebrates ; Alkanes ; Aquatic ecosystems ; Aquatic organisms ; Biological effects ; Biomass ; Coastal regions ; Genetic variability ; Methyl radicals ; Naphthalene ; Petroleum products ; Polycyclic aromatic hydrocarbons ; Population dynamics ; Seawater ; Survival time ; Toxicity ; ERDA/520200 ; ERDA/020900 ; ERDA/560302 ; ERDA/560304 ; Intertidal zone ; Species diversity ; Water pollution effects(Animals) ; Oil pollution ; Oil spills
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NTIS  BNWL-SA-5825 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 22p

Full Record Document Number: 265
Main Title Effects of Acidic Deposition on Streams in the Appalachian Mountain and Piedmont Region of the Mid-Atlantic United States.
Author Herlihy, A. T. ; Kaufmann, P. R. ; Church, M. R. ; Wigington, P. J. ; Webb, J. R. ;
CORP Author Corvallis Environmental Research Lab., OR. ;Oregon State Univ., Corvallis. Dept. of Fisheries and Wildlife. ;Virginia Univ., Charlottesville. Dept. of Environmental Sciences. ;Oak Ridge National Lab., TN.
Publisher c1993
Year Published 1993
Report Number EPA/600/J-93/475;
Stock Number PB94-117561
Additional Subjects Streams ; Water chemistry ; Acidity ; Acid rain ; Aquatic ecosystems ; Fresh water biology ; Toxicity ; Sulfur ; Water pollution effects ; Acid neutralizing capacity ; Chemical properties ; Physical properties ; Regional analysis ; Reprints ; Mid-Atlantic Region(United States) ; Acid episodes
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NTIS  PB94-117561 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 02/27/1994
Collation 18p

Full Record Document Number: 266
Main Title Effects of Atrazine on Microcosms Developed from Four Natural Plankton Communities.
Author Stay, F. S. ; Katco, A. ; Rohm, C. M. ; Fix, M. A. ; Larsen, D. P. ;
CORP Author Environmental Research Lab.-Duluth, MN. ;Northrop Services, Inc., Corvallis, OR.
Publisher c1989
Year Published 1989
Report Number EPA/600/J-89/259;
Stock Number PB90-196544
Additional Subjects Plankton ; Ecology ; Bioassay ; Tables(Data) ; Graphs(Charts) ; pH ; Reprints ; Aquatic ecosystems ; Atrazine ; Microcosms ; Chemical water pollution
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NTIS  PB90-196544 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/15/1990
Collation 12p

Full Record Document Number: 267
Main Title Effects of Changes in Freshwater Inflow on Biological Resources of Tampa Bay Tributaries.
CORP Author Janicki Environmental, Inc., St. Petersburg, FL.; Environmental Protection Agency, Stennis Space Center, MS. Gulf of Mexico Program.; Tampa Bay National Estuary Program, St. Petersburg, FL.
Year Published 2004
Stock Number PB2009-112221
Additional Subjects Biological resources ; Fresh water ; Tampa Bay ; Streams ; Flow ; Fishes ; Species diversity ; Benthos ; Vegetation ; Aquatic ecosystems ; Neural networks ; Trends ; Environmental effects(Animals)
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NTIS  PB2009-112221 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 05/27/2010
Collation 496p

Full Record Document Number: 268
Main Title Effects of El Nino and La Nina on Seabird Assemblages in the Equatorial Pacific.
Author Ribic, C. A. ; Ainley, D. G. ; Spear, L. B. ;
CORP Author Corvallis Environmental Research Lab., OR. ;Point Reyes Bird Observatory, Stinson Beach, CA. ;Washington Univ., Seattle. Center for Quantitative Science in Forestry, Fisheries, and Wildlife.;National Science Foundation, Washington, DC.;National Geographic Society, Washington, DC.
Publisher c1992
Year Published 1992
Report Number EPA/600/J-92/290; NSF-OCE-8515637 ;NSF-OCE-8911125;
Stock Number PB92-217405
Additional Subjects Ocean currents ; Waterfowl ; Equatorial Pacific Ocean ; Biological surveys ; Aquatic ecosystems ; Species diversity ; Climatic changes ; Birds ; Seasons ; Statistical data ; Marine biology ; Abundance ; El Nino ; La Nina
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NTIS  PB92-217405 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/01/1993
Collation 18p

Full Record Document Number: 269
Main Title Effects of Fluorene on Microcosms Developed from Four Natural Communities (Journal Version).
Author Stay, F. S. ; Katko, A. ; Rohm, C. M. ; Fix, M. A. ; Larsen, D. P. ;
CORP Author Environmental Research Lab.-Duluth, MN. ;Northrop Services, Inc., Corvallis, OR.
Publisher 1988
Year Published 1988
Report Number EPA/600/J-88/230;
Stock Number PB89-134852
Additional Subjects Aquatic microbiology ; Toxicity ; Fluorenes ; Bioassay ; Respiration ; Plankton ; Ponds ; Predictions ; Concentration(Composition) ; Reprints ; Aquatic ecosystems ; Water pollution effects(Animals) ; Microcosms
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NTIS  PB89-134852 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/08/1989
Collation 12p

Full Record Document Number: 270
Main Title Effects of Mines and Valley Fills on Aquatic Ecosystems of the Central Apppalachian Coalfields.
CORP Author Environmental Protection Agency, Washington, DC. Office of Research and Development.; Environmental Protection Agency, Research Triangle Park, NC. National Center for Environmental Assessment.
Year Published 2001
Report Number EPA/600/R-09/138F
Stock Number PB2011-110386
Additional Subjects Coal mining ; Environmental impacts ; Ecology ; Streams ; Aquatic ecosystems ; Literature ; Mines ; Valley fill ; Mountaintop region ; Wildlife resources ; Fish resources ; Water quality ; Toxicity ; Central Appalachian Coal Fields
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NTIS  PB2011-110386 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 11/09/2011
Collation 153p

Full Record Document Number: 271
Main Title Effects of pond characteristics on biotic exposures /
Author Lee, Johannes W. ; Burns, L. A. ; Taub, F. B.
Other Authors
Author Title of a Work
Traub, Frieda B.
CORP Author Environmental Research Lab., Athens, GA. ;Washington Univ., Seattle. School of Fisheries.
Publisher U.S. Environmental Protection Agency, Office of Research and Development, Environmental Research Laboratory,
Year Published 1991
Report Number EPA/600/D-91/069
Stock Number PB91-182816
Additional Subjects Water pollution effects(Animals) ; Toxic substances ; Ponds ; Seasonal variations ; Water chemistry ; Sediments ; Climate ; Aquatic ecosystems ; Tables(Data) ; Graphs(Charts) ; Dose-response relationships
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NTIS  PB91-182816 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation 48 pages : illustrations ; 28 cm

Full Record Document Number: 272
Main Title Effects of Stratospheric Ozone Depletion on Marine Organisms.
Author Worrest, R. C. ; Haeder, D. P. ;
CORP Author Environmental Protection Agency, Washington, DC. Office of Environmental Processes and Effects Research.
Publisher c1989
Year Published 1989
Report Number EPA/600/J-89/347;
Stock Number PB90-216128
Additional Subjects Stratosphere ; Ozone layer ; Ultraviolet radiation ; Ecology ; Plankton ; Reduction ; Biomass ; Food ; Nitrogen ; Assimilation ; Aquatic plants ; Reprints ; Marine organisms ; Aquatic ecosystems ; Species diversity
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NTIS  PB90-216128 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 08/27/1990
Collation 7p

Full Record Document Number: 273
Main Title Effects of Toxic Substances on Zooplankton Populations: A Great Lakes Perspective.
Author Evans, M. S. ; McNaught, D. ;
CORP Author Michigan Univ., Ann Arbor. Great Lakes Research Div. ;Minnesota Univ., Minneapolis. Dept. of Ecology and Behavioral Biology.;Environmental Research Lab.-Duluth, MN.
Publisher c1988
Year Published 1988
Report Number CONTRIB-472; EPA-R-812468; EPA/600/D-89/241;
Stock Number PB90-129271
Additional Subjects Toxicity ; Zooplankton ; Toxic materials ; Exposure ; Reprints ; Aquatic ecosystems ; Great Lakes region ; Water pollution effects(Animals) ; Environmental transport ; Environmental persistence
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NTIS  PB90-129271 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 03/10/1990
Collation 27p

Full Record Document Number: 274
Main Title Effects of Ultraviolet-B Radiation on Primary Production along Latitudinal Transects in the South Pacific Ocean.
Author Behrendeld, M. ; Hardy, J. ; Gucinski, H. ; Hanneman, A. ; Lee, H. ;
CORP Author AScI Corp., Newport, OR. ;Huxley Coll. of Environmental Studies, Bellingham, WA. ;ManTech Environmental Technology, Inc., Corvallis, OR.;Environmental Research Lab.-Narragansett, Newport, OR.
Publisher c1993
Year Published 1993
Report Number EPA-68-C0-0051; EPA/600/J-93/238;
Stock Number PB93-212454
Additional Subjects Phytoplankton ; Biological radiation effects ; Solar radiation ; Ultraviolet radiation ; Photosynthesis ; Primary biological productivity ; Dose-response relationships ; Aquatic ecosystems ; Marine biology ; Pacific Ocean ; Marine algae ;
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NTIS  PB93-212454 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 11/22/1993
Collation 16p

Full Record Document Number: 275
Main Title Effects of Ultraviolet-B Radiation on Terrestrial Plants and Marine Organisms.
Author Worrest, R. C. ; Grant, L. D. ;
CORP Author Environmental Protection Agency, Washington, DC. Office of Research and Development.;Consumers' Association, London (England).
Publisher 1989
Year Published 1989
Report Number EPA/600/D-89/128;
Stock Number PB90-112582
Additional Subjects Ultraviolet radiation ; Plants(Botany) ; Marine biology ; Ozone ; Yield ; Survival ; Growth ; Fecundity ; Farm crops ; Reprints ; Biological radiation effects ; Dose-response relationships ; Aquatic ecosystems ; Terrestrial ecosystems
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NTIS  PB90-112582 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 03/10/1990
Collation 13p

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