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Acoustic imaging reveals hidden features of megathrust fault http://www.epgeology.com/news-f37/acoustic-imaging-reveals-hidden-features-megathrust-fault-t18191.html |
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Author: | NewsPoster [ Tue Feb 13, 2018 2:57 am ] |
Post subject: | Acoustic imaging reveals hidden features of megathrust fault |
Science Daily Geology Geophysicists have obtained detailed three-dimensional images of a dangerous megathrust fault west of Costa Rica where two plates of the Earth's crust collide. The images reveal features of the fault surface, including long grooves or corrugations, that may determine how the fault will slip in an earthquake. Read more |
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