2023 Map of Murphy Islands, 2023 Print
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2023 Map of Murphy Islands

USGS Topo · Published 2023

About this map

The Saint Lawrence River serves as the dominant geographical feature and international boundary in this 2023 survey of St. Lawrence County, New York. Along this stretch of the Saint Lawrence Seaway, the map reveals a complex riverine environment of named shoals and islands, including Ogden Island and the Murphy Islands. On the American shore, the recreational landscape is anchored by Coles Creek State Park, while the riverbed is defined by submerged hazards such as Goose Neck Islands Shoals and Murphy Shoal. The map captures the modern road network and hydrologic patterns of the northern borderlands, illustrating how the waterway continues to dictate the orientation of regional infrastructure and land use.


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Map Details

Date Portrayed2023
Date Published2023
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions24 x 29 inches

Editions of this 2023 Murphy Islands Map

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


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CopyrightPublic Domain