Search Results for the EPA National Library Catalog

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Beaver reoccupation and analysis of the otter niche in Great Smoky Mountains National Park / 1981
Beaverhead-Deerlodge National Forest, Madison County, Montana : tobacco root vegetation management plan : final environmental impact statement. 2001
Bedrock geology of the north end of the Tobacco Root Moutains, Madison County, Montana / 1957
Benefit analyses of alternative SAMI strategies : selected health and welfare methods and analysis results / 2002
Bibliography pertinent to disturbance and rehabilitation of alpine and subalpine lands in the southern Rocky Mountains 1975
Biogenic hydrocarbon contribution to the ambient air of selected areas : Tulsa, Great Smoky Mountains, Rio Blanco County, Colorado / 1980
Biogeography of caddisfly (Trichoptera) assemblages in cold springs of the Sierra Nevada 1990
Biological assessment of small streams in the Coast Range ecoregion and the Yakima River basin 1999
Biological integrity and restoration of wilderness lakes / 1995
Bridger Hydrometeorological Data Acquisition System. 1967
Bridger Hydrometeorological Research Area and Facilities. 1967
Bridger Instrument Modification. 1966
Characterization of acidic precipitation in the Adirondack region : first semiannual report / 1978
Characterization of fuel consumption and heat pulse into the mineral soil on the Jacob Branch and Devil Den units in North Carolina : final report / 1991
Characterization of particulate sources influencing monitoring sites in Region VIII non-attainment areas. 1976
Characterization of the Aerosol in the Great Smoky Mountains. 1980
Characterization of the pH buffering systems in dilute Adirondack surface waters : research project technical completion report / 1979
Chemical and Physical Characteristics of Lakes in the Northeastern United States. 1988
Chemical Characteristics and Temporal Trends in Eight Streams of the Catskill Mountains, New York. (Revised). 1993
Chemistry of the springs of the Ozark Mountains, northwestern Arkansas research project technical completion report / 1983
Classification and Conservation Assessment of High Elevation Wetland Communities in the Allegheny Mountains of West Virginia. 2007
Coal bed methane primer : new source of natural gas - environmental implications, background and development in the Rocky Mountain West / 2004
Code red : America's five most polluted national parks / 2004
Comparison of Robust Bayes and Classical Estimators for Regional Lake Models of Fish Response to Acidification. 1988
Comparison of Seasonal Patterns of Photosynthate Production and Use in Branches of Red Spruce Saplings at Two Elevations. 1991
Complex Terrain Dispersion Model. 1986
Conservation assessment for inland cutthroat trout : distribution, status, and habitat management implications / 1996
Consumptive use by Irrigated High Mountain Meadows in Southern Wyoming. 1972
Controlling emissions from light-duty motor vehicles at higher elevations : a report to Congress / 1983
Controlling emissions from light-duty motor vehicles at higher elevations : a report to Congress / 1983
Copper, lead, and zinc in the Ouachita Mountains in Oklahoma and adjacent parts of Arkansas 2003
Costs of managing nontimber resources when harvesting timber in the northern Rockies 1985
Crazy Mountains basin ; 21st annual geological conference, September 22, 23, 24, 1972. 1972
Critical masses : citizens, nuclear weapons production, and environmental destruction in the United States and Russia / 1999
CRREL technical publications supplement, 1976 to 1990 / 1993
CRREL technical publications, 1950-1975. 1992
Decline of Montane Boreal Ecosystems in Central Europe and the Southern Appalachian Mountains. 1984
Determination of cloud water acidity at a mountain observatory in the Adirondack mountains of New York State / 1979
Determination of the Microlevel Temperatures during Lake Cooling, Ice Formation, Ice Melting and the Break-Up of the Ice Cover of a Mountain Lake. 1973
Development of a New Oregon Precipitation Map Using the PRISM Model. 1993
Development of criteria for fine sediment in the northern Rockies ecoregion : final report / 1987
Digital Topographic Approach to Modeling: The Distribution of Precipitation in Mountainous Terrain. 1992
Direct/delayed response project : future effects of long-term sulfur deposition on surface water chemistry in the Northeast and southern Blue Ridge province / 1989
Direct/Delayed Response Project: Mid-Appalachian Soil Correlation and Sampling Class Development Workshop. Held in Corvallis, Oregon on August 22-25, 1988. 1990
Dispersion in Complex Terrain: A Summary of the AMS (American Meteorological Society) Workshop Held in Keystone, Colorado, 17-20 May 1983 (Journal Version). 1986
Distributions of airborne agricultural contaminants relative to amphibian populations in the southern Sierra Nevada, California : research plan / 2001
Diurnal and Seasonal Patterns of Temperature and Wind Flow in the Planetary Boundary Layer for Ten Locations in Complex Terrain. 1984
Documentation and diagenesis of tuffs in the Killdeer Mountains, Dunn County, North Dakota / 1986
Draft environmental impact statement for permitting Appalachian Mountain Club (AMC) huts and Pinkham Notch Visitor Center (PNVC) in the White Mountain National Forest. 1998
Draft Environmental Impact Statement for the Proposed Revised Land and Resource Management Plan, Rio Grande National Forest, Appendices 1995
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