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Earthquake Image Glossary


 


Glossary of earthquake terms

 

map showing Ring of Fire
From "This Dynamic Earth: The Story of Plate Tectonics"

Ring of Fire
The "Ring of Fire", also called the Circum-Pacific belt, is the zone of earthquakes surrounding the Pacific Ocean--about 90% of the world's earthquakes occur there. The next most seismic region (5-6% of earthquakes) is the Alpide belt (extends from Mediterranean region, eastward through Turkey, Iran, and northern India.

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U.S. Department of the Interior, U.S. Geological Survey
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Last modification: Tuesday, 21-May-2002 13:55
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