Grand Banks Earthquake and Tsunami Destroys Newfoundland Communities, November 18, 1929
Grand Banks earthquake: Off the south coast of Newfoundland in the Atlantic Ocean, a Richter magnitude 7.2 submarine earthquake, centered on the Grand Banks, breaks 12 submarine transatlantic telegraph cables and triggers a tsunami that destroys many south coast communities in the Burin Peninsula. Date: November 18, 1929 Read more on Wikipedia โ ๐ Other…