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Ecology of Western Lake Superior Region
The twin ports of Superior, Wisconsin and Duluth, Minnesota were founded at the head of the world's greatest continuous mass of freshwater. The Laurentian Great Lakes contain about 20% of the world's freshwater resources. ...
Transport of Toxic substances into Lake Superior by Suspended Solids
A primary threat to Great Lakes sport and commercial fisheries arises from contamination problems due to the introduction of certain xenobiotic chemicals in aquatic environments. Of particular concern are hydrophobic ...
ACUTE TOXICITIES OF NINE CHLORINATED ORGANIC COMPOUNDS TO SELECTED FRESHWATER ORANISMS
Acute flow-through toxicity tests were conducted with 1 nin e chlorinated organic compounds and four species of freshwater organisms. Eight compounds (1 ,2-dichlorobenzene, 1 ,4-dichlorobenzene, 1,2,4-tirchlorobenzene,hexa ...