Search Results for the EPA National Library Catalog

Items Found: 1901
Showing: Items 901 - 950
Your Search: (SUBJECT=Great Lakes)


 
 
 
PREV 1 ... 14 15 16 17 18 19 20 21 22 23 24 ... 39 NEXT
Select Item Title Year Published
Homogeneity analysis of seasonal mean temperature series at 25 stations around the Great Lakes / 1981
How the oil sands got to the Great Lakes Basin : pipelines, refineries and emissions to air and water / 2008
Human exposure routes to selected persistent toxic chemicals in the Great Lakes Basin : a case study 1986
Human health risks from chemical exposure : the Great Lakes ecosystem / 1991
Hydrogeologic study of the fresh water aquifer and deep geologic formations of Sarnia, Ontario. report prepared for Ontario Ministry of the Environment, Detroit/St. Clair/St. Mary's Rivers Project / 1989
Hydrologic Models of the Great Lakes. 1974
Hydrological model project : final report PLUARG Task C, phase II, agricultural watershed studies, project 1.15 / 1978
Hydrological, morphometrical, and biological characteristics of the connecting rivers of the international Great Lakes : a review / 1988
Hydrology of the Great Lakes. Report of the engineering board of review of the sanitary district of Chicago on the lake lowering controversy and a program of remedial measures. Part III- Appendix II; 1927
Hydrophysical characteristics of Great Lakes tributary drainage, Canada 1974
I.P.A.H.G.E.I.S. directory of U. S. and Canadian sources of environmental information in the Great Lakes basin 1978
Ice and weather information system for the Great Lakes winter navigation season program, 1974-1975 . 1974
Ice navigation 0
Ice thickness and stratigraphy at nearshore locations on the Great Lakes (English units). 1978
Ice thickness and stratigraphy at nearshore locations on the Great Lakes (metric units) / 1978
Identification of larval fishes of the Great Lakes basin with emphasis on the Lake Michigan drainage 1982
Identification of organic compounds in Great Lakes fishes by gas chromatography/mass spectrometry, 1977 1982
Identification of Polychlorinated Planar Chemicals in Fishes from Major Watersheds Near the Great Lakes. 1984
Identification of sources contributing to the contamination of the Great Waters by toxic compounds / 1993
IFYGL bulletin. 1972
IJC Menomonee River Watershed Study: Dispersibility of Soils and Elemental Composition of Soils, Sediments, and Dust and Dirt from the Menomonee River Watershed. Volume 6. 1979
Illinois, Indiana, Michigan, Minnesota, Ohio, Wisconsin : highlights together '78, October 1, 1977 to December 31, 1978. 1978
Illustrated field guide for the classification of sea lamprey attack marks on Great Lakes lake trout / 1979
Impact of the Great Lakes on the region's economy / 1984
Impact of the St. Lawrence Seaway on the Upper Midwest 1963
Impacts of changing land use / 1997
Implementation of the United States/Canada Great Lakes Water Quality Agreement : hearing before the Subcommittee on Investigations and Oversight of the Committee on Public Works and Transportaion, House of Representatives, One Hundredth Congress, first session, March 3, 1987. 1987
Implementing Indicators 2003 : A Technical Report / 2003
Implications of a Gradient in Acid and Ion Deposition across the Northern Great Lakes States. 1985
Improved communication of Great Lakes water level information / 1993
Improving operation and maintenance of municipal wastewater treatment plants in the Great Lakes basin : an opinion paper derived from the Canada-United States Great Lakes Workshop on Operation and Maintenance of Municipal Wastewater Treatment Plants, held in Itasca, Illinois, USA, on March 15-17, 1978. 1978
Improving the effectiveness of Great Lakes research : white paper / 1996
Index to Great Lakes research, 1953-1998 [electronic resource]. 1999
Indian rock paintings of the Great Lakes, 1967
Indicators to evaluate progress under the Great Lakes Water Quality agreement 1996
Industrial process fugitive emissions inventory for the Region V Great Lakes shoreline / 1980
Influence of a Hexachlorobiphenyl in Great Lakes Phytoplankton in Continuous Culture (Journal Version). 1982
Influence of Colloids on Sediment-Water Partition Coefficients of Polychlorobiphenyl Congeners in Natural Waters. 1986
Influence of Suspended Microscopic Substances on the Metabolic Activities of Microorganisms Responsible for Biological Enrichment of Water. 1971
Influence of water quality on Great Lakes water quality / 1980
Information and information management / 1997
Information collection request for the Great Lakes water quality guidance. 1995
Information summary, area of concern : Grand Calumet River, Indiana / 1991
Initial assessment study Naval Complex (NC) Great Lakes, Illinois 1986
Insects of the Great Lakes Region / 1996
Integrated atmospheric deposition network implementation plan / 1990
Integrated atmospheric deposition network implementation plan / 1990
Integrated atmospheric deposition network quality assurance program plan. 2001
Integrated atmospheric deposition network quality assurance program plan. 1994
Integrated pest management in the Great Lakes Basin ecosystem : a review and evaluation of agricultural programs / 1990
PREV 1 ... 14 15 16 17 18 19 20 21 22 23 24 ... 39 NEXT

Save, Print or Email Selected Records