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2018 Map of Black River A-2 SW, 2018 Print
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2018 Map of Black River A-2 SW

USGS Topo · Published 2018

About this map

Vunvekottlui Lake sits as a primary hydrologic feature within this portion of the Yukon-Koyukuk region, surrounded by a complex system of drainage and relief. The northern reaches are characterized by the meandering path of Dempsey Cr, which cuts through the township boundaries of T15N R27E and T15N R28E. This 2018 survey reveals a landscape largely shaped by its watercourses and elevation changes, typical of the interior Alaskan wilderness. The map provides a detailed view of the topographical transition from the low-lying basin around the lake to the more defined ridgelines in the southern townships of T14N R27E and T14N R28E, offering researchers a clear look at the natural drainage patterns of this sub-arctic environment.

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Map Details

Date Portrayed2018
Date Published2018
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:25,000
Physical Dimensions24 x 29 inches

Editions of this 2018 Black River A-2 SW Map

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

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain