Duluth, Superior, and vicinity, Minnesota-Wisconsin / mapped, edited, and published by the Geological Survey.

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Bibliographic Details
Corporate Author:	Geological Survey (U.S.)
Other title:	Filing title: Duluth, Superior, and vicinity, Minn.-Wis.
Format:	Map
Language:	English
Published:	Washington, D.C. : Interior - Geological Survey, 1956.
Subjects:	Duluth (Minn.) > Maps. Superior (Wis.) > Maps. Topographic maps.

Earth Sciences & Map Library - Maps - Stacks

Holdings details from Earth Sciences & Map Library - Maps - Stacks
Call Number:	G4144.D9 1956 .U6
G4144.D9 1956 .U6	Available Place a Hold