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2012 Map of San Miguel Island West

Name: 2012 Topographic Map of San Miguel Island West
Creator: U.S. Geological Survey
Published: 2012
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 2012

About this map

San Miguel Island's western coastline is defined by its exposed marine geography and submerged hazards in the Pacific Ocean. This 2012 survey details the landforms of the island's interior, such as Green Mountain, while focusing heavily on the intricate shoreline and offshore features. To the west, Point Bennett extends into the sea, surrounded by numerous small islets and rocks. The seafloor topography is indicated by locations like Westcott Shoal and Oil Springs, suggesting the maritime complexity of this Santa Barbara County environment.

Protection for mariners is illustrated through named hazards like Wilson Rock and Castle Rock, which stand as sentinels north of the main landmass. Sheltered areas like Adams Cove, Tyler Bight, and Simonton Cove break the island's edge, offering a look at the natural harbors and inlets that have long been significant for coastal navigation and marine life study in this part of the Channel Islands chain.