2023 Map of Demarcation Point D-4 NW, 2023 Print
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2023 Map of Demarcation Point D-4 NW

USGS Topo · Published 2023

About this map

Arctic National Wildlife Refuge encompasses the entirety of this remote northern landscape, where the braided channels of the Jago River dominate the western terrain. The river flows northward toward the coast, cutting a path through a vast expanse of wetlands and tundra. To the east, the elevation rises slightly at Niguanak Ridge, a subtle geographic landmark in an otherwise low-lying environment of numerous unnamed ponds and drainage basins. This 2023 survey illustrates the complex hydrography of the North Slope, capturing a moment in the shifting natural history of a protected wilderness area defined by seasonal water cycles and untouched topography.


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Map Details

Date Portrayed2023
Date Published2023
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:25,000
Physical Dimensions24 x 29 inches

Editions of this 2023 Demarcation Point D-4 NW Map

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


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Source Details

CopyrightPublic Domain