Brief Records : EPA National Library Catalog

Items Found: 8
Showing Items: 1 - 8
Your Search: (AUTHOR=SPEHAR AND ROBERT AND L)

Document Number: 1 Full Record
Main Title A rapid assessment of the toxicity of three chlorinated cyclodiene insecticide intermediates to fathead minnows /
Author Spehar, Robert L. ; Veith, Gilman D. ; DeFoe, David L. ; Bergstedt., Barbara A. ;
Other Authors
Author Title of a Work
Spehar, Robert L.
CORP Author Environmental Research Lab.-Duluth, Minn.
Publisher Environmental Research Laboratory-Duluth, Office of Research and Development, U.S. Environmental Protection Agency,
Year Published 1977
Report Number PB-272 655; EPA 600/3-77-099
Stock Number PB-272 655
OCLC Number 37861476
Subjects Fishes--Effect of water pollution on ; Organochlorine compounds--Physiological effect ; Insecticides--Physiological effect
Additional Subjects Toxicity ; Insecticides ; Minnows ; Statistical analysis ; Toxicology ; Assessments ; Larvae ; Bioassay ; Fresh water fishes ; Growth ; Pesticides ; Chlorine organic compounds ; Residues ; Concentration(Composition) ; Exposure ; Recommendations ; Tables(Data) ; Lethal dosage ; Experimental data ; Bioaccumulation ; Fathead minnows ; Pimephales promelas ; Water pollution effects(Animals) ; Cyclopentadiene/hexachloro ; Norbornadiene/hexachloro ; Norbornene/heptachloro ; Maximum permissible exposure level
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=91013JSY.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJED  EPA-600/3-77/099 OCSPP Chemical Library/Washington,DC 02/21/2006
EKCD  EPA-600/3-77-099 CEMM/GEMMD Library/Gulf Breeze,FL 06/26/2018
ELBD ARCHIVE EPA 600-3-77-099 Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
ELBD ARCHIVE EPA 600-3-77-099 AWBERC Library/Cincinnati,OH 01/10/2022
ELDD  EPA-600/3-77-099 CCTE/GLTED Library/Duluth,MN 08/09/2002
ESAD  EPA 600-3-77-099 Region 10 Library/Seattle,WA 03/23/2010
NTIS  PB-272 655 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation viii, 22 pages : illustrations ; 28 cm.

Document Number: 2 Full Record
Main Title Cadmium and Zinc Toxicity to 'Jordanella floridae'.
Author Spehar., Robert L. ;
CORP Author Environmental Research Lab.-Duluth, Minn.
Year Published 1975
Report Number EPA/600/J-76/024; EPA-ROAP-16ADD-07E;
Stock Number PB-265 259
Additional Subjects Fresh water fishes ; Toxicity ; Cadmium ; Zinc ; Growth ; Concentration(Composition) ; Mortality ; Life cycles ; Survival ; Reproduction(Biology) ; Larvae ; Reprints ; Jordanella florida ; Heavy metals
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB-265 259 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 9p

Document Number: 3 Full Record
Main Title Cadmium and zinc toxicity to Jordanella floridae /
Author Spehar, R. L., ; Spehar, Robert Louis.
CORP Author Environmental Research Lab.-Duluth, Minn.
Publisher Environmental Protection Agency, Office of Research and Development, Environmental Research Laboratory,
Year Published 1976
Report Number EPA-600/3-76-096
Stock Number PB-262 880
OCLC Number 02790992
ISBN pbk.
Subjects Cadmium--Toxicology ; Fishes--United States ; Water--Pollution--United States ; Zinc--Toxicology
Additional Subjects Fresh water fishes ; Toxicity ; Metals ; Zinc ; Cadmium ; Dosage ; Concentration(Composition) ; Reproduction(Biology) ; Life cycles ; Survival ; Growth ; Exposure ; Field tests ; Jordanella floridae
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=9101B3LQ.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJBD  EPA 600-3-76-096 c.1 Headquarters Library/Washington,DC 03/18/2014
EKCD  EPA-600/3-76-096 CEMM/GEMMD Library/Gulf Breeze,FL 06/19/2018
ELBD ARCHIVE EPA 600-3-76-096 Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
ELDD  EPA-600/3-76-096 CCTE/GLTED Library/Duluth,MN 08/09/2002
ESAD  EPA 600-3-76-096 Region 10 Library/Seattle,WA 03/23/2010
NTIS  PB-262 880 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation vi, 13 pages : illustrations ; 28 cm.

Document Number: 4 Full Record
Main Title Chronic Effects of Cadmium and Zinc Mixtures on Flagfish (Jordanella floridae).
Author Spehar, Robert L. ; Leonard, Edward N. ; DeFoe., David L. ;
CORP Author Environmental Research Lab.-Duluth, Minn.
Year Published 1978
Report Number EPA/600/J-78-029;
Stock Number PB-284 034
Additional Subjects Fishes ; Metals ; Cadmium ; Zinc ; Toxicology ; Concentration(Composition) ; Fresh water fishes ; Exposure ; Lake Superior ; Residues ; Experimental data ; Growth ; Reproduction(Biology) ; Life cycles ; Accumulation ; Bioassay ; Lethal dosage ; Survival ; Toxicity ; Mixtures ; Reprints ; Water pollution effects(Animals) ; Heavy metals ; Bioaccumulation ; Flagfish ; Jordanella floridae ; Toxic substances
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB-284 034 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 8p

Document Number: 5 Full Record
Main Title Comparative Toxicity of Arsenic Compounds and Their Accumulation in Invertebrates and Fish.
Author Spehar, Robert L. ; Fiandt, James T. ; Anderson, Richard L. ; DeFoe., David L. ;
CORP Author Environmental Research Lab.-Duluth, MN.
Year Published 1980
Report Number EPA-600/J-80-218;
Stock Number PB81-166605
Additional Subjects Toxicology ; Fishes ; Invertebrates ; Exposure ; Residues ; Life cycles ; Water pollution ; Survival ; Snails ; Concentration(Composition) ; Arsenic organic compounds ; Reprints ; Bioaccumulation ; Daphnia magna ; Toxic substances ; Arsenic ; Water pollution effects(Animals) ; Stoneflies ; Arsenic acid/dimethyl-(sodium-salt) ; Arsenic acid/methyl-(disodium-salt)
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB81-166605 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 13p

Document Number: 6 Full Record
Main Title Guidelines for conducting early life stage toxicity tests with Japanese medaka (Oryzias latipes) /
Author Benoit, Duane A. ; Benoit, D. A. ; Holcombe, G. W. ; Spehar, R. L.
Other Authors
Author Title of a Work
Holcombe, Gary W.
Spehar, Robert L.
CORP Author Environmental Research Lab.-Duluth, MN.
Publisher U.S. Environmental Protection Agency,
Year Published 1991
Report Number EPA/600/3-91/063
Stock Number PB92-137488
OCLC Number 25110349
Subjects Oryzias latipes ; Toxicity testing
Additional Subjects Water pollution effects(Animals) ; Oryzias ; Life cycles ; Toxic substances ; Embryo ; Test methods ; Manuals ; Temperature ; Exposure ; Light ; Oxygen ; Guidelines
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=30000OX0.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EHBD  EPA/600/3-91/063 CEMM/ACESD Library/Narragansett,RI 03/16/2007
EJED  EPA-600/3-91-063 OCSPP Chemical Library/Washington,DC 07/24/1992
EKCD  EPA/600/3-91/063 CEMM/GEMMD Library/Gulf Breeze,FL 07/17/2018
ELBD ARCHIVE EPA 600-3-91-063 Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023 DISPERSAL
ELDD  EPA/600/3-91/063 CCTE/GLTED Library/Duluth,MN 05/30/1992
EMBD  EPA/600/3-91/063 NRMRL/GWERD Library/Ada,OK 05/01/1992
ERAD  EPA 600/3-91/063 Region 9 Library/San Francisco,CA 11/27/1992
ESAD  EPA 600-3-91-063 Region 10 Library/Seattle,WA 03/23/2010
NTIS  PB92-137488 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 25 pages : illustrations ; 28 cm

Document Number: 7 Full Record
Main Title Toxicity and Bioaccumulation of Cadmium and Lead in Aquatic Invertebrates.
Author Spehar, Robert L. ; Anderson, Richard L. ; Fiandt., James T. ;
CORP Author Environmental Research Lab.-Duluth, Minn.
Year Published 1978
Report Number EPA/600/J-78/016;
Stock Number PB-282 946
Additional Subjects Metals ; Cadmium ; Lead(Metal) ; Toxicology ; Invertebrates ; Exposure ; Experimental data ; Bioassay ; Lethal dosage ; Dosage ; Concentration(Composition) ; Snails ; Crustacea ; Fresh water biology ; Insects ; Water pollution ; Toxicity ; Tables(Data) ; Residues ; Survival ; Reprints ; Heavy metals ; Bioaccumulation ; Toxic substances ; Physa integra ; Brachycentrus ; Ephemerella ; Hydropsyche betteni ; Pteronarcys dorsata ; Water pollution effects(Animals) ; Gammarus pseudolimnaeus
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB-282 946 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 16p

Document Number: 8 Full Record
Main Title Toxicity of the Synthetic Pyrethroids, Permethrin and AC 222, 705 and Their Accumulation in Early Life Stages of Fathead Minnows and Snails.
Author Spehar, Robert L. ; Tanner, Danny K. ; Nordling, Beth R. ;
CORP Author Environmental Research Lab.-Duluth, MN.
Year Published 1982
Report Number EPA-600/J-83-005;
Stock Number PB83-182907
Additional Subjects Pesticides ; Toxicology ; Snails ; Reprints ; Pimephales promelas ; Fathead minnows ; Helisoma trivolvis ; Water pollution effects(Animals)
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB83-182907 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 14p