Title: Saving Lake Superior.
Authors: Adamson, Wendy Wriston.
Publisher: Dillon Press
Year: 1974
Subjects: Reserve Mining Company.; Environmental protection Superior, Lake Citizen participation.; Environmental protection Superior, Lake.; Environnement Protection Supérieur, Lac Participation des citoyens; Environmental protection Superior, Lake Citizen participation Juvenile literature.; Superior, Lake.; Supérieur, Lac.; Superior, Lake.
Abstract: Traces the geologic and industrial history of Lake Superior, the pollution of the lake, and steps being taken to save it.