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2021 Map of Petersburg A-3 SE, 2021 Print
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2021 Map of Petersburg A-3 SE

USGS Topo · Published 2021

About this map

Clarence Strait dominates this maritime landscape, serving as a primary waterway through the Alexander Archipelago between the Wrangell City and Borough and Prince of Wales-Hyder Census Area. The coastal terrain is defined by complex shorelines and small archipelagos, including the Screen Islands and Abraham Islands. On the eastern shore, the topography rises toward Steamer Knoll, while the western edge features the entrance to Johnson Cove. This 2021 survey shows the reach of the Tongass National Forest across nearly every landmass, from the larger Lincoln Island to isolated hazards like Lincoln Rock and Deichman Rock. Infrastructure is minimal in this wilderness area, notably represented by the Coffman Cove Loop road skirting the southern coastline.

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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 Petersburg A-3 SE Map

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

Historical Maps of Coffman Cove Through Time

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain