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1970 Map of Port Austin East, 1973 Print
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1970 Map of Port Austin East

USGS Topo · Published 1973

About this map

Port Austin and Grind Stone City anchor the northern tip of Michigan's Thumb, where the land meets the cold waters of Lake Huron. The landscape is a distinct blend of maritime industry and agricultural drainage, evidenced by the numerous named channels like Hellums Drain and Dwight Drain that crisscross the interior farms. Along the coast, the heritage of the region's grindstone industry is visible through several marked quarries near the shore.

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Map Details

Date Portrayed1970
Date Published1973
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22 x 26.7 inches

Editions of this 1970 Port Austin East Map

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain