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1989 Map of Unimak A-6
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1989 Map of Unimak A-6

USGS Topo · Published 1989

About this map

Akutan Island dominates this 1980s topographic survey, showcasing the maritime landscape of the eastern Aleutians. The island's complex shoreline is defined by deep inlets such as Akutan Harbor and Hot Springs Bay, where steep terrain meets the waters of the Akutan Bay and the Bering Sea. To the south, Sarana Bay and Broad Bight face the Pacific Ocean, separated by the prominent Battery Point and Liberty Cap. This map documents a period before significant modern changes, recording the exact placement of navigational aids like the Light at North Head and Akutan Point. The landscape is characterized by its high volcanic peaks and coastal features, including Vulcan Point and Slide Talus Point, providing a detailed view of the island's geography within the Aleutians East Borough.

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Map Details

Date Portrayed1989
Date Published1989
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:63,360
Physical Dimensions18 x 21.7 inches

Editions of this 1989 Unimak A-6 Map

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

Historical Maps of Akutan Through Time

384 maps found

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain