What is the deepest mine in Sudbury Ontario?
Creighton
Creighton is an underground nickel mine located in Greater Sudbury, Ontario, Canada, and the ninth deepest mine in the world. It is also the world’s deepest nickel mine, with its mining depth extending up to 2.42km.
Who owns nickel mine Sudbury?
KGHM
KGHM owns a number of assets in the Sudbury basin with richly mineralised deposit zones. The Sudbury basin is located in central Ontario, Canada, about 400 km north of Toronto. KGHM owns a number of assets in which copper ore, nickel ore and precious metals are mined.
What mines are in Sudbury?
Pages in category “Mines in Greater Sudbury”
- Coleman Mine.
- Copper Cliff North Mine.
- Copper Cliff South Mine.
- Creighton Mine.
How much ore is left Sudbury?
Vale’s proven and probable mineral reserves in the Sudbury basin have dwindled from more than 100 million tonnes in 2011 to 50 million tonnes in 2020. Otranto said mining companies operating in the Sudbury basin all face the same challenges.
Why does Sudbury have so much nickel?
The Ministry of Energy, Northern Development and Mines presents stories from the Sudbury area, where a meteorite impact 1.85 billion years ago resulted in rich nickel-copper ore deposits that have made the Greater Sudbury area world-famous.
Is there gold in Sudbury Ontario?
Inventus controls 420 square kilometres of exploration ground in the Sudbury area, including its Sudbury 2.0 Project, 45 kilometres to the east of the city, which contains a predominant gold system with copper, cobalt and nickel.
How many active mines are in Sudbury Ontario?
five mines
Our Sudbury Operations have been in operation for more than 100 years. With five mines, a mill, a smelter, a refinery and nearly 4,000 employees it is also one of the largest integrated mining complexes in the world.
Why is Sudbury so rich in minerals?
The asteroid impact that created it 65 million years ago is largely credited for the mass extinction of the dinosaurs. In Sudbury, the giant pool of molten rock eventually hardened and concentrated the minerals that have made the region one of the most productive mining jurisdictions in the world.