Ocean Island Landforms

Item

Title
Ocean Island Landforms
Description
Ocean Islands tend to have globally consistent land forms that vary in composition and size on an individual basis. Islands are formed by the constant replenishment of fresh material over a local volcanic vent, these formations are known as shield volcanoes (Figure 1). Figure 2 represents a typical cross-section of an individual laval flow.

Subject
OIB's
Creator
Robert Ashton
Date
May 5th, 2015
Mediator
Tamara Carley
Rights Holder
Lafayette College Department of Geology & Environmental Geosciences

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