1943 Map of Thousand Island Park
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1943 Map of Thousand Island Park

USGS Topo · Published 1943

About this map

Thousand Island Park and the surrounding archipelago of the St Lawrence River appear here in wartime detail, mapping the complex international border between the Dominion of Canada and the United States. The landscape is defined by its massive islands, including Wells Island and Grindstone Island, which are home to established communities and rural schools like School No 1 and School No 8. River navigation is heavily emphasized, with numerous navigational aids such as the Granite State Shoal Light and Chapman Shoal LH marking the safe passages for vessels moving between Eel Bay and Lake of the Isles.


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Map Details

Date Portrayed1943
Date Published1943
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:31,680
Physical Dimensions17 x 21.9 inches

Editions of this 1943 Thousand Island Park Map

This is the sole edition of this map. No revisions or reprints were ever made.


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Source Details

CopyrightPublic Domain