Search Results for the EPA National Library Catalog

Items Found: 190
Showing: Items 51 - 100
Your Search: (SUBJECT=Blue A)


 
 
 
PREV 1 2 3 4 NEXT
Select Item Title Year Published
Dillon Reservoir - Blue River Study. Colorado, June, July, August - 1973. 1974
Direct/delayed response project : field operations and quality assurance report for soil sampling and preparation in the Southern Blue Ridge Province of the United States {Microfiche} / 1988
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 : quality assurance report for physical and chemical analysis of soils from the Southern Blue Ridge Province of the United States / 1988
Direct/Delayed Response Project: Field Operations and Quality Assurance Report for Soil Sampling and Preparation in the Southern Blue Ridge Province of the United States. Volume 2. Preparation. 1988
Direct/Delayed Response Project: Mid-Appalachian Soil Correlation and Sampling Class Development Workshop. Held in Corvallis, Oregon on August 22-25, 1988. 1990
Dispersol Navy T-36 (liquid): Acute Oral Toxicity in the Rat Primary Skin Irritation in the Rabbit Skin Sensitization in the Guinea Pig Eye Irritation in the Rabbit. 2000
Draft : Chesapeake Bay blue crab management plan. 1994
Drinking water activities for students, teachers, and parents / 1999
Ecology of blue crabs, genus Callinectes (Brachyura: Portunidae) in the Caribbean. 1975
Ecoregions of Tennessee. 1997
Effects of mirex, methoxychlor, and malathion on development of crabs / 1976
Effects of pumping municipal wells at Manhattan, Kansas, on streamflow in the Big Blue and Kansas Rivers, northeast Kansas, 1992-94 1997
Effects of temperature and salinity on growth, food conversion, survival and temperature resistance of juvenile blue crabs, Callinectes sapidus Rathbun / 1971
Effects of UV Radiation on Plants in the Transition Region to Blue Light. 1985
Environment and development challenges : the imperative to act : the Blue Planet Prize laureates / 2014
Evaluation of operating and maintenance procedures at the Blue Plains Wastewater Treatment Plant, Washington, D.C. / 1978
Evaluation of the Acute Toxicity of Lumisol Blue L (100% Conc., Mix No. 66) (TR No. 78-716)(Code No. 2144-00) in Rats with Cover Letter. 1982
Evaluation of the potential carcinogenicity of trypan blue (72-57-1) / 1988
Facility evaluation : Blue Plains Wastewater Treatment Plant, Washington, D.C. 1996
Field measurement of the initiation of large bed particle motion in Blue Creek near Klamath, California / 1969
Field Operations and Quality Assurance/Quality Control for Direct/Delayed Response Project Soil Mapping Activities in the Southern Blue Ridge Region. 1988
Field Verification Program (Aquatic Disposal). A Field and Laboratory Study Using Adenylate Energy Charge as an Indicator of Stress in 'Mytilus edulis' and 'Nephtys incisa' Treated with Dredged Material. 1988
Flood of August 27-28, 1977, West Cache Creek and Blue Beaver Creek, Southwestern Oklahoma by Robert K. Corley and Thomas L. Huntzinger. 1979
Forest dreams, forest nightmares the paradox of old growth in the Inland West / 1995
Geochemistry of natural waters of the Blue Grass region, Kentucky, 1964
Geographic information system documentation of watershed data for Direct/Delayed Response Project, Southern Blue Ridge Province database / 1989
Geographic Information System Documentation of Watershed Data for Direct/Delayed Response Project. Southern Blue Ridge Province Database. 1989
Geologic map of the Catoctin Furnace and Blue Ridge Summit quadrangles, Maryland 1977
Great blue heron : Ardea herodias / 1992
Great Blue Heron colonies in British Columbia 1985
Ground-water availability along the Blue Ridge Parkway, Virginia 1985
Growth of Bouteloua Gracilis in a biosynthesis chamber / 1971
Gunnison County interindustry spending and employment attributed to fishing at Blue Mesa Reservoir / 1988
Habitat suitability index model for brook trout in streams of the southern Blue Ridge province : surrogate variables, model evaluation, and suggested improvements / 1993
Habitat suitability index models Blue-winged teal (breeding) / 1985
Habitat suitability index models Great blue heron / 1985
Health and environmental effects profile for direct blue 6 / 1987
Hierarchical subdivisions of the Columbia Plateau and Blue Mountain ecoregions, Oregon and Washington / 1996
Hydrologic investigation of the Blue River basin, Oklahoma 1991
Improvement and evaluation of methods for sulfate analysis : final report / 1979
Initial Submission: Letter from BASF Corp to USEPA w/Data for Acute Aquatic Toxicity of Basonyl Blue 640 (Contains C.I. Basic Blue 26) Dated 09/18/2000. 2000
Initial Submission: One-Hour LC50 Inhalation Toxicity Study of Alizarin Blue BL in Rats with Cover Letter Dated 10/09/1992. 1992
Initial Submission: Toxicity of Dupont Metal Deactivator, and Dupont Blue-A with Cover Letter dated 10/15/1992. 1992
Interim design assessment for the Blue Grass Chemical Agent Destruction Pilot Plant 2005
Interim design assessment for the Pueblo Chemical Agent Destruction Pilot Plant 2004
Interim water quality management plan for the Blue River Basin within Summit County, Colorado 1973
Ionic and osmotic regulation, metabolic response to salinity, and physiological response to pesticides of juvenile Callinectes Sapidus Rathbun / 1974
Isolation and characterization of viruses infecting blue-green algae 1972
Kansas City Pollution Survey Using IR Detection Technique. 1961
PREV 1 2 3 4 NEXT

Save, Print or Email Selected Records