2020 Map of Marshall D-7 SW, 2020 Print
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2020 Map of Marshall D-7 SW

USGS Topo · Published 2020

About this map

The Kashunuk River meanders across this corner of the Yukon-Kuskokwim Delta, defining the drainage patterns of a landscape dominated by complex wetland networks and tundra ponds. This 2020 survey illustrates a remote section of the Kusilvak Census Area, where the water's path dictates the character of the terrain across several townships, including t20n r84w and t19n r84w. The map provides a detailed view of the intricate hydrography and elevation contours that characterize this subarctic environment, offering an essential record of the river's course through the western Alaska wilderness.


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Map Details

Date Portrayed2020
Date Published2020
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:25,000
Physical Dimensions24 x 29 inches

Editions of this 2020 Marshall D-7 SW Map

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


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Source Details

CopyrightPublic Domain