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

USGS Topo · Published 2020

About this map

The Manokinak River meanders across this landscape in the Kusilvak Census Area, defining a vast complex of wetlands and small water bodies. The terrain is characterized by intricate hydrological patterns where the river bends sharply through the lowland tundra, joined by the Asun River in the west and the Tulik River in the southeast. These waterways serve as the primary geographical markers in an area defined by its saturated soils and lack of permanent road infrastructure or settlements. The survey captures the natural state of the Alaskan wilderness as it appeared in the early twenty-first century, providing a baseline for environmental researchers and those studying the shifting courses of Arctic river systems.


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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 B-7 SW Map

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


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CopyrightPublic Domain