Search Results for the EPA National Library Catalog

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One-Week Oral Toxicity Study in the Rat with Additional Endpoints 1-Methylcyclopropylamine, Hydrochloride Salt. 2002
Oral Toxicity Screening in Rats with a 7-Day Recovery Period Conducted on an Experimental Chemical (Fluorinated Alkyloxy Acid Salt in Water). 2006
Particle-tracking analysis of time-related capture zones for selected public-supply wells in Salt Lake Valley, Utah / 1995
Permian salt and associated evaporites in the Anadarko Basin of western Oklahoma-Texas Panhandle region, 1963
Pesticide fact sheet : polyoxin D zinc salt. 1997
Pesticide fact sheet number 10 : feneminosulf / 1983
Pesticide fact sheet number 111 : calcium arsenate / 1986
Pesticide fact sheet number 111.1 : calcium arsenate (tolerance revocation) / 1991
Pesticide fact sheet number 114 : sodium arsenate / 1986
Pesticide fact sheet number 132 : sodium salt of fomesapen / 1987
Pesticide fact sheet number 61 : sodium omadine / 1985
Pesticide fact sheet number 85 : hybrex / 1986
Pettaquamscutt Cover Salt Marsh: Environmental Conditions and Historical Ecological Change. 2014
Phragmites australis : a sheep in wolf's clothing? : proceedings from the Technical Forum & Workshop, 6-9 January 2002, Cumberland County College, Vineland, NJ / 2003
Physical Model for Prediction and Control of Saltwater Intrusion in the Floridan Aquifer. 1974
Physical-chemical treatment of a municipal wastewater using powdered carbon, no. II / 1976
Physical-Chemical Treatment of a Municipal Wastewater Using Powdered Carbon. 1973
Physiographic Survey of the Ponderosa Pine Type on the Salt-Verde River Basin. 1972
Physiological and Histopathological Evaluation of Dithiocarbamate Toxicity to the Grass Shrimp, 'Palaemonetes Pugio'. 1983
Pickering Brook Salt Marsh Restoration - Phase II. A Final Report to the New Hampshire Estuaries Project. 2005
Pilot Study to Compare Created and Natural Wetlands in Western Washington and Evaluate Methods. 1992
Planning Report Draft Environmental Impact Statement Uinta Basin Unit Colorado River Water Quality Improvement Program Duchesne and Uintah Counties Utah 1986
Plant communities and succession in Oregon coastal salt marshes / 1976
Plant communities of a salt marsh in Padilla Bay, Washington / 1990
Plants in saline environments / 1975
Plants, plant communities, net production and tide levels : the ecological biogeography of the Nehalem Salt Marshes, Tillamook County, Oregon / 1975
Polluted groundwater : some causes, effects, controls, and monitoring / 1973
Polluted groundwater: a review of the significant literature, 1974
Potential effects of irrigation practices on crop yields in Grand Valley / 1979
Preconstruction Evaluation of the Grand Valley Salinity Control Demonstration Project 1971
Predicting phosphorus movement and pesticide action in salt marshes with microecosystems / 1978
Pregermination requirements and establishment techniques for salt marsh plants / 1977
Preliminary Data for an Oral (Gavage) Development Toxicity Screening Study in Rats Conducted on an Experimental Chemical (Fluoriate surfactant salt). 2007
Preliminary Data for an Oral (Gavage) Developmental Toxicity Screening Study in Rats Conducted on an Experimental Chemical (Fluorinated surfactant salt). 2007
Preliminary Data from a Two-Week Inhalation Study in Rats with Lactose with Zinc Oxide Nanoparticles Surfacetreated with Trimethylhexanoate and Hydrophobic Zinc Oxide Nanoparticles Consisting of a Zinc Oxide Core Surface-Modified with Hexanoic Acid, 3,5,5-Trimethyl-, Zinc Salt. 2009
Preliminary Data from an Oral Pharmacokinetic Study in Rats with Fluorinated Alkyloxy Carboxylate Salt. 2011
Preliminary Ecological Study of Areas to be Impounded in the Salt River Basin of Kentucky. 1971
Preliminary Ecological Study of Areas to be Impounded in the Salt River of Kentucky. 1971
Preliminary Evaluation of Potential Effects of Bathymetric Alterations of the Chesapeake and Delaware Canal on Striped Bass. 1992
Preliminary evaluation of the environmental aspects of potential radioactive waste repository study areas in the Ohio and New York portions of the Salina basin. 1979
Preliminary Findings of a Two Generation Reproduction Study with Dichloride Salt of Monoethyleneglycol Polybutyleneoxide Diamine (XTJ-568). 2009
Preliminary map of historic margins of marshland, San Francisco Bay, California / 1971
Preliminary Results from Three Ecotoxicity Studies Conducted on Triphenylbenzyl Phosphonium Cation/N-Methyl Perfluorooctanesulfonamide Salt (TPBP C8 Amide). 2003
Preliminary Results of a 7-day Repeated-Dose Toxicity Study in Rats and Mice with Fluoroalkyl Carboxylic Acid, Ammonium Salt. 2009
Preliminary Results of a Developmental Toxicity Study in Rats with Perfluorinated Aliphatic Carboxylic Acid, Ammonium Salt (Asterisk 1). 2010
Preliminary Water Quality Control Method Study. Virgin River, Utah, Arizona, and Nevada. Appendix B 1. 1965
Primary Skin Irritation/Corrosion Study in Rabbits. 2005
Probabilistic ecological risk assessment of tributyltin in the Chesapeake Bay watershed : final report / 1998
Procedures for the derivation of equilibrium partitioning sediment benchmarks (ESBs) for the protection of benthic organisms : Endrin / 2003
Procedures for Trace Analysis of Dissolved Inorganic and Organic Constituents in Water. 1971
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