2024 Map of Demarcation Point A-4 SW, 2024 Print
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2024 Map of Demarcation Point A-4 SW

USGS Topo · Published 2024

About this map

Aichilik River meanders across this high-latitude terrain, carving through the Brooks Range foothills in the northernmost reaches of the state. This landscape is defined by its status as protected wilderness, falling entirely within the Arctic National Wildlife Refuge and the Mollie Beattie Wilderness. The map reveals a complex drainage network where countless unnamed seasonal streams and tributaries feed into the main river channel, illustrating the hydrologic patterns of the North Slope. Surveyed with modern precision, the topography shows the steep relief of the mountains giving way to the tundra, documenting a region where the natural environment remains largely unaltered by infrastructure or permanent settlement.


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Map Details

Date Portrayed2024
Date Published2024
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:25,000
Physical Dimensions24 x 29 inches

Editions of this 2024 Demarcation Point A-4 SW Map

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


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Source Details

CopyrightPublic Domain