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2017 Map of Sagavanirktok A-1 NE, 2017 Print
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2017 Map of Sagavanirktok A-1 NE

USGS Topo · Published 2017

About this map

Echooka River meanders across this northern landscape, carving a broad valley through the eastern sections of township t3s r20e and southward. The terrain is defined by dramatic elevation changes, with the river providing a natural corridor through the otherwise steep slopes. In the northeastern corner, the Shaviovik River enters the frame, marking a distinct drainage basin from the Echooka system. This 2017 survey by the U.S. Geological Survey shows a wilderness shaped by these two primary watercourses, where the absence of roads or permanent structures reflects the extreme isolation of the North Slope. The detailed contour mapping reveals the complex ridges and spurs that separate these river valleys, providing a precise record of the physical geography near the Brooks Range foothills.

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Map Details

Date Portrayed2017
Date Published2017
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:25,000
Physical Dimensions24 x 29 inches

Editions of this 2017 Sagavanirktok A-1 NE 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