2021 Map of Port Alexander B-1 NW, 2021 Print
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2021 Map of Port Alexander B-1 NW

USGS Topo · Published 2021

About this map

Tongass National Forest encompasses the rugged island terrain of this coastal Alaskan landscape, where the sea meets heavily timbered mountains. The interior is dominated by the prominent peaks of North Mtn and White Mtn, providing a dramatic backdrop to the intricate network of waterways. Navigational landmarks define the maritime character of the region, from the sheltered waters of Explorer Basin and Tebenkof Bay to the open expanse of Chatham Strait. The archipelago nature of the coast is evident in the cluster of the Troller Islands and Windfall Islands, separated by the Heliantus Passage. These landforms, including Swaine Point and Troller Point, highlight the complex shoreline of Kuiu Island as it was charted in the early 21st century.


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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 Port Alexander B-1 NW Map

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


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Source Details

CopyrightPublic Domain