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2021 Map of Petersburg A-4 SE, 2021 Print
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2021 Map of Petersburg A-4 SE

USGS Topo · Published 2021

About this map

Whale Pass serves as a central coastal feature on Prince of Wales Island, marking the transition between the intricate waterways and the deep woods of the Tongass National Forest. This modern survey reveals a landscape shaped by both water and remote infrastructure, where Neck Lake and the drainage of Mabel Creek reach toward the coast. The map highlights the rugged maritime geography of the Alexander Archipelago, including Thorne Island, Mabel Island, and the Rookery Islands within Rocky Bay. Inland, the presence of specific service routes like the Whale Pass East TTF 11 and the Sarkar Canoe Route Trl provides evidence of the forest management and recreational networks that sustain this isolated coastal community.

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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-4 SE Map

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

Historical Maps of Whale Pass Through Time

659 maps found

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain