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1943 Map of San Clemente Island Central, 1980 Print
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1943 Map of San Clemente Island Central

USGS Topo · Published 1980

About this map

The Naval Ocean Systems Center Facility dominates the interior of this island landscape, highlighting its mid-century role as a specialized military installation. Originally surveyed by the Army Map Service in 1943, this edition reflects revisions up to 1980, depicting a mix of natural coastal features and tactical infrastructure. The rugged western shoreline is defined by notable landmarks such as Black Point, Eel Point, and Seal Cove, while a lonely Landing Strip near the northern heights serves as the primary link to the mainland. The contrast between the expansive Pacific Ocean and the intricate contouring of the central ridges reveals a topography suited for observation and isolation. Geographic markers like Mail Point and Lost Point further trace the perimeter of this naval territory, illustrating how defense needs reshaped the island's function over the decades.

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Map Details

Date Portrayed1943
Date Published1980
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions21.9 x 26.8 inches

Editions of this 1943 San Clemente Island Central Map

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain