Sediments (IMAGE) Northumbria University Caption Sediments reveal Chile’s seismic past – up to 19 cm of sand was deposited here at Chaihuín by a tsunami in 1960 Credit Ed Garrett Usage Restrictions No restrictions. License CC0 Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.