Buried sands tell of tsunami hazard from creeping megathrust fault

A slow-moving portion of the Alaska-Aleutian Mega­thrust Fault near Alaska’s Dutch Harbor appears more capable of generating sizable tsunamis than previously thought, according to a new study.

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Timothy Oleson

Timothy Oleson

Tim is the news editor at EARTH, and writes the Bare Earth Elements blog. His scientific interests span the geosciences from biogeochemistry to seismology to space science. Formerly based in Madison, Wis., he now resides in the Washington, D.C., area.

Friday, May 20, 2016 - 06:00