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Geotimes
 Published by the American Geological Institute		 Newsmagazine of the Earth Sciences

 July 2000
News Notes
 Natural Hazards
Tsunami news floods East Coast
 
 
What were previously thought to be en echelon cracks in the sea floor now appear
to be large pockmark features that resulted from explosive gas blowouts.
Image courtesy of Woods Hole Oceanographic Institution.
 
 


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