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2015 Map of De Long Mountains A-2 NW, 2015 Print
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2015 Map of De Long Mountains A-2 NW

USGS Topo · Published 2015

About this map

De Long Mountains terrain dominates this 2015 survey, where the administrative boundary between the North Slope Borough and the Northwest Arctic Borough cuts across the northern reaches. The landscape is defined by the drainage patterns of the Wulik River, which snakes through the central valley, and Ikalukrok Cr in the east. This map provides a technical view of the remote Brooks Range foothills before further 21st-century environmental shifts, recorded with high-precision contour intervals. The absence of permanent settlements or roads highlights the isolation of this Arctic region, focusing instead on the hydrography and elevation data critical for navigating this portion of Northwest Alaska.

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Map Details

Date Portrayed2015
Date Published2015
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:25,000
Physical Dimensions24 x 29 inches

Editions of this 2015 De Long Mountains A-2 NW 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