The Hawaiian hotspot debate: an update
http://www.geotimes.org/aug03/WebExtra081103.html

Sever Megan, American Geological Institute


This article, published in Geotimes in 2003, follows up a previous article published earlier that year reporting on John Tarduno's theory that the bend in the Hawaiian-Emperor chain was caused by motion of the underlying hotspot itself. This article focuses on an alternative theory suggested by Pal Wessel that "true polar wander" may be a better explanation for the bend.

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Subject: Geoscience:Geology:Structural Geology
Resource Type: Audio/Visual:Images/Illustrations, Maps
Topics: Chemistry/Physics/Mathematics, Solid Earth:Structural Geology