1940 Map of Mt Vernon, 1964 Print
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1940 Map of Mt Vernon

USGS Topo · Published 1964

About this map

Mt Vernon serves as the focal point of this 1940 survey, situated where the North Fork Skagit River and South Fork Skagit River begin their intricate delta into Skagit Bay. The landscape is defined by a dense network of sloughs, including Swinomish Slough and Sullivan Slough, which bypass the agricultural flats of Pleasant Ridge. The delta's complexity is further revealed through named waterways like Dry Slough and Steamboat Sl, illustrating a region heavily dependent on waterway management and fertile river-bottom land.


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Map Details

Date Portrayed1940
Date Published1964
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:62,500
Physical Dimensions17 x 20.9 inches

Editions of this 1940 Mt Vernon Map


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Source Details

CopyrightPublic Domain