2023 Map of Demarcation Point A-5 NW, 2023 Print
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2023 Map of Demarcation Point A-5 NW

USGS Topo · Published 2023

About this map

Mt Isto stands as a prominent landmark in this high-altitude landscape within the Brooks Range. This remote region of the Arctic National Wildlife Refuge is characterized by the formidable terrain of the Romanzof Mountains and the protected lands of the J.E. Beattie Wilderness. The map documents a glaciated environment where the Arey Glacier and Okpilak Glacier remain significant features of the northern 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 A-5 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