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Introduction

In the icy expanses of Canada’s Northwest Territories, under the frosty surface, lie treasures that have reshaped the global diamond industry. Canada, the third-largest diamond producer globally by value, has a wealth of diamond mines that are a source of fascination and intrigue for geology enthusiasts, mining professionals, and earth science students alike.

The Discovery of Diamonds in Canada

The journey to Canada’s diamond prominence began in the 1980s when geologists Chuck Fipke and Stewart Blusson discovered the country’s first diamond-bearing kimberlite in Lac de Gras. Their discovery, better known as the Ekati Mine, opened the floodgates for diamond mining in Canada.

Canada’s Major Diamond Mines

Ekati Diamond Mine

Operational since 1998, the Ekati diamond mine has produced over 40 million carats of diamonds. It is the country’s original source of fine, gem-quality diamonds. The mine consists of 156 kimberlite pipes, of which six are currently being mined.

Diavik Diamond Mine

Located just 30 kilometers from Ekati, the Diavik Diamond Mine began production in 2003. It produces approximately 6-7 million carats of diamonds annually. The mine is composed of four kimberlite pipes, three of which are being mined.

Gahcho Kué Mine

The Gahcho Kué Mine is a recent addition to Canada’s diamond landscape, commencing operations in 2016. It is a rich source of diamonds, mining approximately 4.5 million carats per year.

Here’s a comparative look at the three major mines:

Mine Start of Operations Annual Production Number of Kimberlite Pipes
Ekati 1998 40 million carats 156
Diavik 2003 6-7 million carats 4
Gahcho Kué 2016 4.5 million carats Unknown

The Impact of Diamond Mining

“Canada’s diamond mines are more than just glittering treasures. They are a testament to the tenacity of human spirit, the advancements in mining technology, and a beacon of economic hope for the Northwest Territories,” says Dr. Samuel Franklin, a renowned geologist.

The diamond mines have brought significant economic benefits to the Northwest Territories, creating jobs, fostering business development, and contributing to the GDP. Furthermore, the mines also adhere to stringent environmental standards, ensuring the preservation of the surrounding natural beauty.

The Future of Diamond Mining in Canada

The future of diamond mining in Canada looks promising, with several untapped kimberlite pipes and new mining projects on the horizon. The Faraday 2 project and the Jay project are expected to extend the life of existing mines, ensuring that Canada continues to sparkle on the world diamond map.

Conclusion

Canada’s diamond mines are a marvel of nature and human endeavor. From their discovery to their impact on the global diamond industry, the journey of these glittering treasures is as fascinating as the diamonds themselves. As we look to the future, one thing is certain - the story of Canada’s diamond mines is far from over.

For more information, visit Natural Resources Canada, a comprehensive resource on Canada’s mineral wealth.