![]() ![]() In one such home rescuers discovered a sleeping baby, whose family had been drowned on the first floor. People took to the remaining boats in search of people hanging to debris or trapped in floating homes. One general merchandise store, 9 x 17 metres, was moved 60 metres inland and deposited in a meadow, with all its stock left intact on the shelves. While the wave smashed and destroyed many buildings, it simply lifted others off their foundations and floated them away. 739 at the centre for Newfoundland Studies Archives, Memorial University of Newfoundland Chisholmīurin harbour before the tsunami, circa 1920īurin Relief supplies prepared in front of 241/243 Duckworth Street, St. One such vessel was refloated and able to resume fishing the following season.ĭestroyed remnants of coastal homes, businesses, wharfs and fishing gear.īuildings in Lord's Cove tossed and smashed by the tsunami. Note the masts of a submerged sailing ship in the bay, possibly the Port au Bras harbour. Remnants of a destroyed dwelling, Port au Bras.Ĭleanup along the shore. The home of Steven Henry Isaacs of Port au Bras, which was towed back to shore after being swept out to sea by the tsunami and anchored to the fishing schooner Marian Belle Wolfe Click on the thumbnail images for larger images Most of the photographs are courtesy of the Provincial Archives, Government of Newfoundland and Labrador (PANL). Village names in bold indicate where lives were lost. Total property losses were estimated at more than $1 million 1929 dollars (estimated as nearly $20 million 2004 dollars).Įxtent of damage from the 1929 tsunami on Burin Peninsula, Newfoundland (modified from Whelan, 1994). Also lost were more than 280,000 pounds of salt cod. More than 40 local villages in southern Newfoundland were affected, where numerous homes, ships, businesses, livestock and fishing gear were destroyed. This represents Canada's largest documented loss of life directly related to an earthquake, although oral traditions of First Nations people record that an entire coastal village was completely destroyed by the tsunami generated by the year 1700 magnitude 9 Cascadia earthquake off the coast of British Columbia. This giant sea wave claimed a total of 28 lives - 27 drowned on the Burin peninsula and a young girl never recovered from her injuries and died in 1933. At the heads of several of the long narrow bays on the Burin Peninsula the momentum of the tsunami carried water as high as 13 metres. Recent examination of the 1929 reports provided revised earthquake shaking intensity values for localities in eastern Canada and the United States Tsunami devastates the Burin Peninsula, Newfoundland.Īpproximately 2 1/2 hours after the earthquake the tsunami struck the southern end of the Burin Peninsula in Newfoundland as three main pulses, causing local sea levels to rise between 2 and 7 metres. Today we are able to produce similar intensity maps within a day or two of the earthquake through the many on-line reports filled out by the general public on our "Did you feel an earthquake?" page. ![]() Data took weeks to collect and months to interpret. Seismologists at Canada's Dominion Observatory determined the original intensity values by sending questionnaires to local postmasters (here's a sample intensity questionnaire response from Lewisporte, Newfoundland). ![]() Intensities record the effects of earthquake shaking and do not represent damage caused by the tsunami. The tsunami was recorded along the eastern seaboard as far south as South Carolina and across the Atlantic Ocean in Portugal.Īll intensities are reported according to the Rossi-Forel scale. The earthquake triggered a large submarine slump (an estimated volume of 200 cubic kilometres of material was moved on the Laurentian slope) which ruptured 12 transatlantic cables in multiple places (locations of cable breaks can be seen as small red triangles on the isoseismal map) and generated a tsunami (a large induced sea wave). ![]()
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