Jekyll Island Erosion

Linked to Geology of the Georgia Coast

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The topography of Jekyll Island illustrates the process of erosion occurring on most of Georgia's barrier islands. Many of the islands consist of a Pleistocene-era core to which a Holocene-era barrier island became attached around 5,000 years ago. Subsequent erosion by the rising sea has removed most of the Holocene barrier sands.

Courtesy of V. J. Henry

Jekyll Island Erosion

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