2021 Map of Adak D-1 NW, 2021 Print
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2021 Map of Adak D-1 NW

USGS Topo · Published 2021

About this map

The Bering Sea dominates this northern maritime sector of the Aleutian Islands, where the open water meets a sparsely charted shoreline. Surveyed in 2021, the map defines a remote boundary between the open sea and the coastal fringes of t93s r192w and t93s r191w. This specific quadrangle primarily focuses on the offshore environment, serving as a baseline for maritime navigation and coastal monitoring in the Aleutians West Census Area. The lack of interior features emphasizes the isolation of this stretch of the Alaskan coast, where the landscape is defined more by its proximity to the northern waters than by any terrestrial development.


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Map Details

Date Portrayed2021
Date Published2021
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:25,000
Physical Dimensions24 x 29 inches

Editions of this 2021 Adak D-1 NW Map

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


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CopyrightPublic Domain