Who owned Giant Mine in Yellowknife?
The Giant Mine was a gold mine located on the Ingraham Trail, 5 km (3.1 mi) north of Yellowknife, Northwest Territories. Giant Mine is within the Kam Group, which is part of the Yellowknife greenstone belt….Giant Mine.
| Location | |
|---|---|
| Opened | 1948 |
| Closed | 2004 |
| Owner | |
| Company | Miramar Mining Corporation |
Where is Colomac mine?
Colomac is a former gold mine located 220 km north of Yellowknife. AANDC assumed responsibility for this site in 1999. Numerous human health and safety, and environmental risks exist at this site due to the presence of both chemical and physical hazards.
What is mined in Yellowknife?
The Yellowknife Greenstone Belt is reported to have historically produced over 15 million ounces of gold from the Con, Giant and Discovery Mines.
What is the biggest mine in the Northwest Territories?
Gahcho Kué, the world’s largest new diamond mine, opened on September 20, 2016. It is a fly-in/fly-out remote mine site on the Canadian tundra just south of the Arctic Circle, about 280 kilometres northeast of Yellowknife, the capital of the Northwest Territories.
When did Giant Mine open?
1948
The lure of gold helped build the fledgling northern community of Yellowknife when the Giant Mine site opened in 1948, but that development came at a heavy cost.
How did gold mining create arsenic trioxide?
How was the arsenic trioxide waste produced? Arsenic trioxide waste was created during mining operations. When the arsenopyrite ore was roasted to release the gold, arsenic was also released as a gas, arsenic dioxide. As the gas cooled, it changed to a solid state and became arsenic trioxide dust.
How do you use Collomak?
Unless otherwise prescribed by the doctor, for warts, corns and calluses apply Collomack twice a day to the areas to be treated using the brush attached to the bottle cap. Collomack should be used daily. Before reapplication of Collomack the remaining pyrocylin film should be removed.
Where is the giant mine?
Giant Mine was a gold mine operating outside of Yellowknife from 1948 until 2004. When operations ceased, the Government of Canada became the site custodian.
Does Northwest Territories have tungsten?
The Northwest Territories (NWT) hosts globally significant tungsten resources and is home to one of the world’s largest tungsten deposits outside of China. Two substantial tungsten deposits overlap the NWT/Yukon border, the past-producing Cantung Mine and the Mactung deposit.
Does Nunavut have gold?
Nunavut currently has three working gold mines, and an iron ore mine. The Meliadine gold mine began commercial production in 2019, and a new deposit began contributing ore to the Meadowbank mine later that year. The chamber says Nunavut has benefited from stronger prices for iron and gold.
How much arsenic is at Giant Mine?
approximately 237,000 tonnes
There are 11 chambers and five mined out stopes at Giant Mine, built for the purpose of storing waste. Fourteen of these contain a total of approximately 237,000 tonnes of arsenic trioxide waste. The current storage of arsenic trioxide underground at Giant Mine is safe.
Who owns Giant Mine?
Royal Oak Mines, Ltd.
1990s Studies begun regarding mine closure options relating to permanent storage of underground arsenic trioxide. 1995 Testimony by Yellowknives Dene elders before hearings on Canadian Environmental Protection Act. 1999 Royal Oak Mines, Ltd., owner of Giant Mine since 1990, files for bankruptcy.