2016 Map of Ambler River A-3 SW, 2016 Print
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2016 Map of Ambler River A-3 SW

USGS Topo · Published 2016

About this map

Ingricherk Mtn and Bismark Mtn anchor this sub-arctic landscape in the northern interior, where the high ridges of the Northwest Arctic Borough meet the headwaters of the Kobuk River drainage. This 2016 survey illustrates a largely untouched wilderness defined by its seasonal hydrology, where Woodchopper Cr and Garland Cr wind through the valley floor. The eastern edge of the quadrangle is defined by the Shungnak River, a significant waterway that has historically provided a corridor for travel and subsistence in this part of the Ambler River region. The map provides a precise layout of the Public Land Survey System boundaries, including t20n r7e and t19n r7e, which are essential for understanding land ownership and mineral claims in this resource-rich but sparsely populated territory.


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Map Details

Date Portrayed2016
Date Published2016
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:25,000
Physical Dimensions24 x 29 inches

Editions of this 2016 Ambler River A-3 SW Map

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


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CopyrightPublic Domain