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2021 Map of Buldier Island B-1 SE, 2021 Print
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2021 Map of Buldier Island B-1 SE

USGS Topo · Published 2021

About this map

Buldir Volcano dominates this isolated volcanic landscape within the Rat Islands group, rising steeply from the waters of the Bering Sea. The terrain is characterized by its geological activity, with the prominent East Cape Volcano marking the eastern reaches of the landmass. This 2021 survey illustrates the stark, uninhabited nature of the Aleutian chain, where the land is defined entirely by its two volcanic peaks. The lack of human infrastructure or named settlements emphasizes the role of these islands as critical navigational markers and biological refuges in a maritime environment. Topographical contours detail the sharp elevation gains from the shoreline to the volcanic summits, providing a clear view of the island's primary landforms as they existed at the start of the 2020s.

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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 Buldier Island B-1 SE Map

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

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain