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1955 Map of Ketchikan C-1, 1960 Print
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1955 Map of Ketchikan C-1

USGS Topo · Published 1960

About this map

Portland Canal serves as the central focal point of this 1950s survey, marking the international maritime boundary between the British Columbia and United States. This portion of the Tongass National Forest is dominated by the steep elevations of the Halleck Range, which rises sharply from the eastern shoreline. The map documents a strictly coastal orientation, with numerous maritime landmarks used for navigation and boundary monitoring, including Verdure Pt, Miners Pt, and the small outcrop of Green Island.

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Map Details

Date Portrayed1955
Date Published1960
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:63,360
Physical Dimensions17 x 20.8 inches

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain