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2021 Map of Samalga Island D-4 NW, 2021 Print
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2021 Map of Samalga Island D-4 NW

USGS Topo · Published 2021

About this map

Adugak Island sits within the vast waters of the Bering Sea in this 2021 topographic record of the Aleutians West Census Area. This coastal survey documents a remote marine environment where the only landform of note is a small island situated within the grid of Township 84 South, Range 138 West. The lack of inland settlements, roads, or man-made structures highlights the isolated nature of this maritime region, serving as a clean baseline of the local shoreline and bathymetry for researchers and maritime historians tracking the geography of the Aleutian chain.

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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 Samalga Island 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

SourceU.S. Geological Survey
CopyrightPublic Domain