Some Halifax Explosion artifacts pulled from the harbour will have a new home

Almost a year and a half after pieces of the Mont-Blanc were discovered during dredging in Halifax harbour, plans are taking shape for what to do with some of the wreckage from the famed ship involved in the Halifax Explosion.

The dredging was part of an expansion at Irving's shipyard. More than 100 pieces from the Mont-Blanc were among the 100,000 tonnes of material pulled out of the harbour. In some cases, the artifacts were car-size chunks.

The pieces came from the present-day location of what would have been home to Pier 6 on Dec. 6, 1917. This is the area where the Mont-Blanc, a French munitions ship, drifted to and exploded after a collision with the Imo, a Norwegian steamship carrying Belgian relief supplies.

"These pieces are so important because they are part of our culture and heritage, not the happiest part of our culture and heritage, but they are part of ours," said Marilyn Davidson Elliott, a north-end Halifax resident whose father was blinded by the explosion when he was just 2½.

"And it is important that we preserve what we can. We can't preserve everything, but we can preserve most of it, I believe."

The Halifax Explosion is the worst disaster in Canadian history — and arguably the most important event in the city's history. Two thousand people were killed and 9,000 injured, while two square kilometres of the city was levelled.

The fragments are considered historically significant because they are far larger than existing ones.

Davidson Elliott wrote a book, The Blind Mechanic, about her father. She gives talks on the explosion and is part of two community groups that work to preserve the memory of the disaster.

She requested a piece of the Mont-Blanc for use in her talks and was given an 82.5-centimetre piece of steel plating and two rivets. The plating weighs about 15 kilograms and its wave-like shape stems from the force of the explosion.

"It's incredible to think what kind of force took that, but we know what kind of force because it was the worst explosion prior to the atomic age," said Davidson Elliott.

The Naval Museum of Halifax on Gottingen Street will be home to a car-size piece of the Mont-Blanc that will be placed on display outside the museum. The piece is estimated to weigh around 725 kilograms.

The location is fitting given that at the time of the explosion, the building was home to a hospital that treated some of the victims.

"It's a really cool, tangible way that people can touch and see and be next to, to really get a sense of how awesome the force of the explosion was," said museum director Jennifer Denty.

At the time of the explosion, Canada was fighting in the First World War, with Halifax serving as a strategic port. Denty said this detail sometimes gets lost in the explosion discussion.