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2020 Map of Barrow A-3 SW, 2020 Print
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2020 Map of Barrow A-3 SW

USGS Topo · Published 2020

About this map

Lake Tusikvoak dominates this remote Arctic expanse, situated within a complex network of wetlands and shallow water bodies in the North Slope Borough. This 2020 topographic survey reveals a landscape largely defined by its intricate hydrography, where the vast drainage patterns of the coastal plain are meticulously recorded. The map is organized by the Public Land Survey System, showing the boundaries for t21n r17w, t21n r16w, and t20n r16w. These designations provide a critical reference for understanding land management and conservation in this sensitive tundra environment, where the shifting boundaries of water and land are captured through modern satellite imagery and elevation datasets.

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Map Details

Date Portrayed2020
Date Published2020
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:25,000
Physical Dimensions24 x 29 inches

Editions of this 2020 Barrow A-3 SW 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