2020 Map of Chignik A-5 SE, 2020 Print
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2020 Map of Chignik A-5 SE

USGS Topo · Published 2020

About this map

The Aleutian Range dominates this portion of the Alaska Peninsula, where steep topographic gradients define a wilderness largely untouched by development. The Kametolook River is the primary drainage feature, winding through the valley floor and carving a path through the peaks. This 2020 survey demonstrates the raw, glacial-sculpted character of the region, emphasizing the isolation of the high ridges within the Lake and Peninsula Borough. The absence of roads or settlements highlights the environmental severity of the peninsula, where the landscape is governed strictly by the water systems and the volcanic geography of the range. Maps like this are essential for understanding the unmodified hydrology of the Alaskan backcountry before modern climate shifts further alter the terrain.


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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 Chignik A-5 SE Map

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


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Source Details

CopyrightPublic Domain