Search Results for the EPA National Library Catalog

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Relationships Involving Fine Particle Mass, Fine Particle Sulfur and Ozone during Episodic Periods at Sites in and around St. Louis, Missouri. 1985
Relative Toxicities of Selected Chemicals to Several Species of Tropical Fish. 1970
Report for consultation on the Dallas-Ft. Worth intrastate air quality control region (Texas). 1969
Report for Consultation on the Four Corners Interstate Air Quality Control Region (Arizona-Colorado-New Mexico-Utah). 1970
Report on the Environmental Indicators: An Uncertainty and Scaling Pilot Study. 2009
Report on the goals and objectives for Arctic research 2015-2016 : for the US Arctic research program plan / 2015
Report to Congress on railroad emissions : a study based on existing data. 1991
Research on control technology for ice fog from mobile sources / 1978
Research strategy : Environmental Monitoring and Assessment Program. 2002
Research Strategy for the Environmental Monitoring and Assessment Program. Wetlands 1993 Gulf of Mexico Estuarine Emergent Salt Marsh Pilot Study. Phase 2. 1993
Resiliency of gadid stocks to fishing and climate change / 2008
Resource Conservation Recovery Act Notification Data File. 1987
Responding to oil spills in the U.S. arctic marine environment / 2014
Restoration of the Salmon River salt marshes : retrospect and prospect / 1990
Review of new source performance standards for coal-fired utility boilers. 1978
Review of ordinary high water mark indicators for delineating arid streams in the southwestern United States / 2004
Revised interim final guidance on Indian involvement in the superfund program -- directive 9375.05-02A. 1989
Revision of the snailfish genus Liparis from arctic Canada / 1980
RI/FS improvements follow-up. 1988
Rising : dispatches from the new American shore / 2019
Risk assessment guidance for Superfund : volume 1: human health evaluation manual (part A) / 1990
Role of community interviews in the development of a community relations program for remedial response. 1990
Role of Diabatic Heating in Generating Lower Tropospheric Mesoscale Circulations. 1979
Role of Water in the Energy Crisis. 1973
Roles of Monitoring and Research in Polar Environments: A Perspective. 1992
Science diplomacy : Antarctica, science, and the governance of international spaces / 2011
Scientific assessment of ozone depletion, 1991 1991
Scientific assessment of stratospheric ozone, 1989 / 1990
Sea ice in the Polar Regions & the Arctic Observatory [electronic resource] / 1996
Seas of Debris: A Summary of the International Conference on Marine Debris (3rd). Held in Miami, Florida in May 1994. 1995
Seasonal to decadal predictions of arctic sea ice : challenges and strategies / 2012
Second Joint U.S./USSR Symposium on the Comprehensive Analysis of the Environment, Held at Honolulu, Hawaii October 21-26, 1975. 1976
Selected meteorological data for an arid climate over bare soil near Beatty, Nye County, Nevada, November 1977 through May 1980 1990
Seventh continent Antarctica in a resource age / 1985
Shellfish Outreach Project. A Final Report to The New Hampshire Estuaries Project. 2003
SI/HRS Information Bulletin. 1989
Significance of Regional Source Contributions to Urban PM-10 (Nominal 10 Micrometers) Concentrations. 1986
Silent snow : the slow poisoning of the Arctic / 2005
Smart Moves in Superfund - Regional Initiatives. Volume 1, Number 1, February 1992. 1992
Smithsonian at the poles : contributions to International Polar Year science / 2009
Soil biology as related to land use practices : proceedings of the VII International Soil Zoology Colloquium of the International Society of Soil Science (ISSS) / 1980
Soil Warming and Trace Gas Fluxes: Experimental Design and Preliminary Flux Results. 1993
Sorption of chemical agents and simultants measurement and estimation of octanol-water partition coefficients / 1987
Southern exposure deciding Antarctica's future / 1990
Species-Habitat Relationships among Antarctic Seabirds: A Function of Physical or Biological Factors. 1993
Sphagnum fens on the Oregon coast : diminishing habitat and need for management / 2005
SRF (State Water Pollution Control Revolving Fund): Initial Guidance for State Revolving Funds. 1988
State air pollution implementation plan progress report January 1 to June 30, 1973 / 1973
State air pollution implementation plan progress report, January 1 to June 30, 1974 / 1974
State air pollution implementation plan progress report, January 1 to June 30, 1975 / 1975
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