USGS · 70185070
USGS scientists study sediment deposited by 2004 Indian Ocean tsunami
Abstract
In January, U.S. Geological Survey (USGS) scientists traveled to countries on the Indian Ocean to study sediment deposited by the devastating tsunami of December 26, 2004. They hope to gain knowledge that will help them to identify ancient tsunami deposits in the geologic record—which extends much farther into the past than written records—and so compile a history of tsunamis that can be used to assess a region's future tsunami risk.
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2005. USGS scientists study sediment deposited by 2004 Indian Ocean tsunami. https://pubs.usgs.gov/publication/70185070
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