1948 Map of Delaware, 1970 Print
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1948 Map of Delaware

USGS Topo · Published 1970

About this map

The Montreal River cuts through the high ridges of the Keweenaw Peninsula, revealing a landscape defined by its mining-era settlements and dramatic relief. At Delaware and Mandan, the map traces the footprints of copper-country habitation along the winding roads that follow the terrain's natural contours. This mid-century survey captures the region as it transitioned from an active industrial center toward a destination for northern travel, evidenced by the presence of Esrey Park and the famous Brockway Mountain Drive overlooking the cold waters of Lake Superior.


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Map Details

Date Portrayed1948
Date Published1970
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions21.9 x 26.6 inches

Editions of this 1948 Delaware Map


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Source Details

CopyrightPublic Domain