Past tsunamigenic earthquakes around Mindanao Island, Philippines. The focal mechanisms for the 2023 magnitude-6.8 offshore Davao Occidental Earthquake and the 2023 magnitude-7.4 offshore Surigao del Sur Earthquake are shown. Credit: DOST-PHIVOLCS

Posted on December 5, 2023 by Alka Tripathy-Lang, Ph.D.

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Alka Tripathy-Lang, Ph.D.

Alka Tripathy-Lang is a freelance science writer based in Chandler, Arizona, and holds a Ph.D. in geoscience.

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Latest posts by Alka Tripathy-Lang, Ph.D. (see all)

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