On September 4, 1885 a wagon loaded with dynamite exploded at Douro, Ontario, Canada, killing two men and their horses.
The blast was felt away. A historical plaque marks the location.
Background
George Morton and James Simmons were transporting a wagon load of dynamite from Tweed, OntarioMetal plaque 1885 Dynamite Explosion, installed by the Township of Douro-Dummer and the Ontario Heritage Trust, Douro-Dummer, near the intersection of Ontario Highway 28 County Road 8, Warsaw GPS 44.3691, -78.2239 to Burleigh Falls, Ontario to be used for the rock blasting of the Trent Canal lock. They stayed overnight at a hotel in Indian River on September 3, 1885.
Explosion
Their load exploded at 9:45 am on September 4, 1885 on the 6th Line (road) at Douro, Ontario, noted as being a corduroy road and rough to travel in poor weather. Both men were killed in the blast and the only parts of the men that were found were "a finger, two tiny sections of a skull, a tiny piece of cheek identified by the whiskers, and what appeared to be a man's shoulder that was found hanging on the branch of a tree distant." The blast blew the metal shoes off the horses hooves and broke windows in Selwyn, Ontario and Campbellford. The shock wave was felt in Tweed, away.
Sources at the time describe a deep by wide crater, and 1960s sources report a deep and wide crater being left by the blast and trees were flattened in a radius that varied between and .
Aftermath The blast site aroused public interest for subsequent weeks. Reports on visitor numbers vary between 300 and 1,000.
See also
List of explosions
References