2020 Map of Chignik B-7 SW, 2020 Print
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2020 Map of Chignik B-7 SW

USGS Topo · Published 2020

About this map

Cape Kutuzof projects into the cold waters of Bristol Bay along the northern coastline of the Alaska Peninsula, forming a prominent geological landmark on this stretch of the Bering Sea. The landscape is defined by the transition from the marine environment to the coastal wetlands and tundra of the interior, where the Muddy River winds through the northeastern portion of the quadrangle. This 2020 survey illustrates the remote character of the Aleutians East Borough, where the absence of established roads or permanent settlements emphasizes the dominance of natural topography and hydrography. The map provides a precise layout of the Public Land Survey System grid across these coastal flats, including sections of t45s r70w and t45s r71w, which serve as the primary legal framework for this uninhabited reach of the Alaskan wilderness.


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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 B-7 SW Map

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


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Source Details

CopyrightPublic Domain