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1948 Map of Craig B-5

Name: 1948 Topographic Map of Craig B-5
Creator: U.S. Geological Survey
Published: 1974
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 1974

About this map

Noyes Island and Lulu Island dominate this intricate maritime study of the Alexander Archipelago, where complex channels and sounds define the geography of the Tongass National Forest. The 1948 aerial survey data reveals a landscape of maritime navigation and isolation, noting features like the St Ignace Rock Light and the sheltered waters of Port Real Marina.

Natural landmarks such as Hot Springs on the western edge and Isidor Hill provide clear reference points for the era. The hydrographic detail extends into the interior of the islands, tracing Lake Fortaleza and various coastal indentations like Kelly Cove and Thimble Cove. This documentation represents the mid-century character of these islands, before significant modern development, emphasizing the natural harbors and rugged coastlines of San Fernando Island and St Ignace Island.