Record Display for the EPA National Library Catalog

RECORD NUMBER: 3 OF 4

OLS Field Name OLS Field Data
Main Title Fish and Wildlife as Related to Water Quality of the Lake Superior Basin.
CORP Author Fish and Wildlife Service, Washington, D.C.
Year Published 1970
Stock Number PB-228 452
Additional Subjects Water pollution ; Lake Superior Basin ; Fishes ; Wildlife ; Water quality data
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB-228 452 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 174p
Abstract
This is a report on the effects of water quality upon the fish and wildlife resources of the Lake Superior Basin. The Lake Superior Basin lies almost wholly on igneous and metamorphic rocks of the Pre-Cambrian era of the Canadian shield. This drainage is relatively infertile, contributing to low productivity and the oligotrophic character of Lake Superior. It is unique among the Great Lakes in that it is nearly surrounded by high lands with generally rocky shores.