Record Display for the EPA National Library Catalog

RECORD NUMBER: 110 OF 249

Main Title Pollution of Lake Superior and Its Tributary Basin, Minnesota-Wisconsin-Michigan. Proceedings of Conference Held at Duluth, Minnesota, on May 13-15, 1969. Volume 4.
CORP Author Federal Water Pollution Control Administration, Washington, D.C.
Year Published 1969
Stock Number PB-230 823
Additional Subjects Stream pollution ; Lake Superior ; Meetings ; Water quality data ; Tributaries
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
NTIS  PB-230 823 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 493p
Abstract
The report is on the conference on pollution of Lake Superior and it tributary basin in Minnesota, Wisconsin, and Michigan for 1969. It includes statements, discussions, and recommendations on: Tailings; mining company secondary treatment; surface water chemistry; and related information.