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A heritage with a promising future

Relive the peak moments of the
50th anniversary celebrations

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Join us in celebrating
Mont-Wright mine’s
50th anniversary

On October 16, 1974, the inaugural blast on the Mont-Wright ridge marked the beginning of an ambitious mining project. Nearly a thousand people attended this impressive event, the outcome of a decade of painstaking analyses and major work. It was truly a historic moment that attracted nationwide media interest. And that was the first page in the mine’s history!

Homage to First Nations

The lands on which the Mont-Wright mine is located are part of Nitassinan, which means “our land” in innu-aimun. Nitassinan is the traditional ancestral territory of the Innus, who are the guardians of this vast boreal realm.

Archaeological research conducted on the North Shore since the 1970s has confirmed that the region has been occupied by Indigenous groups for over 8,000 years.

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50 years of history

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The decision to develop the new deposit was announced on September 4, 1970. Lewis J. Patterson (left), President of Québec Cartier, and Québec Premier Robert Bourassa sign the official documents.

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The construction of the new Mont-Wright site, 105 kilometres northeast of Lac Jeannine, began on January 25, 1971.

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Everything is enormous at Mont-Wright. Above: The chute of the future double crusher. From here, the blocks of crushed raw ore will be sent to the concentrator.

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The construction required a workforce of hundreds of men, who lived in camps for the duration.
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Model of the mine in the second half of the 1970s.

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Around the same time, a “small” drill pierces holes to prepare for blasting.

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The industrial complex next to the mine includes a crusher, a concentrator, huge workshops, a warehouse and offices.

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The sparkling spirals of the Mont-Wright concentrator, with a nominal capacity of 18 million tons, were powered up for the first time on September 24, 1975, to produce the concentrate.
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In October 2005, after single-handedly transporting 34 million tonnes of materials during its career at Mont-Wright, the Caterpillar 172 truck retired, spending its remaining days lounging around at Parc Jean-Fortin, near the entry to Fermont. This behemoth, with a capacity of over 100 metric tonnes, logged more working hours than any other truck in the world, at 103, 644 hours.
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A $1.6-billion investment project was announced in 2011 to increase annual production from 16 to 24 million tonnes per year.

A mine focused on
the future

Meeting with the President and CEO of ArcelorMittal Mining Canada, Mapi Mobwano

Read the entire article

Things to know about
Mont-Wright

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The combined production of our Mont-Wright and Fire Lake mines represents more than 30% of the worldwide iron ore supply of the ArcelorMittal Group.

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The Mont-Wright concentrator has 4,600 spirals. The ore is ground up and sieved there, and then is passed through these centrifugal spirals which, by their mechanical action, allow natural extraction of iron and rock. This results in a concentrate that reaches an iron content of 65%, compared to an average of 30% at the start of the process.

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Mont-Wright’s iron ore reserves, confirmed up to 2051, will allow annual production of 26 million tonnes of iron concentrate.

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The deepest pit of the Mont-Wright mining complex is located in the Paul's Peak sector. It reaches an impressive depth of nearly 450 metres. This is more than twice the height of Place Ville Marie.

Fermont’s 50th birthday

In January 1971, construction on the mining complex began. It was also at that time that the first buildings in the city of Fermont were built. Located on the shore of Lac Daviault, Fermont was officially incorporated in 1974, the day before the Mont-Wright mine was inaugurated.

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The city of Fermont was named in homage of the village of Fermont, near Trois-Rivières, where Canada’s very first forge was established in 1736.

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The city’s famous Windbreak Wall is 1.3 km long. Its arrow-shaped architecture protects the city of Fermont from violent northwest winds.

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Today, Fermont boasts 2,181 permanent residents. There are two routes to get here: Take Highway 389 from Baie-Comeau and head due north for 565 km, or hop on a plane in Wabush, Labrador.

A heritage with a promising future

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