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2021 Map of Atka C-4 SE, 2021 Print
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2021 Map of Atka C-4 SE

USGS Topo · Published 2021

About this map

The Andreanof Islands chain within the Aleutian Islands archipelago is captured here, showcasing a landscape defined by the convergence of the Bering Sea and the Pacific Ocean. This high-latitude coastal environment is deeply indented by maritime features such as Bechevin Bay and Sergief Bay. The shoreline is marked by a complex series of indigenous-named landmarks, including Unguchiing Yaaga, Sitam Gutikix, and Baanax Itam-yaaga, reflecting the deep cultural geography of the region. The inland terrain rises sharply from the sea, punctuated by peaks like Uutuux and Ikiidaga. The narrow neck at Adgayus Portage Galvanaa Lagoon suggests a historic transit point between the northern and southern coastlines. This 2021 survey serves as a precise record of the shoreline and elevation for this remote portion of the Aleutians West Census Area.

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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 Atka C-4 SE 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