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  2. Canadian diamonds - Wikipedia

    en.wikipedia.org/wiki/Canadian_diamonds

    The Ekati Diamond Mine is Canada's first underground diamond operation, located in the Lac de Gras, around 300 km from Yellowknife. Exploration first started in 1981 but officially opened in October 1998. Since the opening until 2017, the mine produced around 67.8 million carats of diamond and is still in production. [13]

  3. Ring of Fire (Northern Ontario) - Wikipedia

    en.wikipedia.org/wiki/Ring_of_Fire_(Northern...

    The Ring of Fire is a vast, mineral-rich region located in the remote James Bay Lowlands of Northern Ontario, Canada. [1] Spanning approximately 5,000 square kilometres (1,900 sq mi), the area is rich in chromite, nickel, copper, platinum group elements, gold, zinc, and other valuable minerals.

  4. List of mines in Ontario - Wikipedia

    en.wikipedia.org/wiki/List_of_mines_in_Ontario

    Faraday Mine (now Madawaska Mine) Frood Mine; Fraser Mine; Garson Mine; Geco Mine; Goderich Salt Mines – Sifto Canada; Golden Giant Mine; Greenstone gold mine; Greyhawk Mine (Uranium) Hagersville-CGC; Hemlo Mine; Hermiston-McCauley Mine; Hollinger Mines; Holloway Mine; Holt Mine; Hoyle Pond Mine; Hudson Rand Mine; Josephine Mine; Kanichee ...

  5. Victor Diamond Mine - Wikipedia

    en.wikipedia.org/wiki/Victor_Diamond_Mine

    The Victor Mine was the first Canadian diamond mine located in Ontario, and De Beers' second diamond mine in Canada (after the Snap Lake Diamond Mine).It is located in the Northern Ontario Ring of Fire, in the James Bay Lowlands 90 kilometres (56 mi) west of Attawapiskat in the remote northern part of the province.

  6. Mining in Canada - Wikipedia

    en.wikipedia.org/wiki/Mining_in_Canada

    The first truly industrial mining operation in what is now Canada was an iron mine at Forges du Saint-Maurice near Trois-Rivières in Quebec, which remained a going concern from 1738 to 1883. [1] Copper mining in Bruce Mines , Ontario—the first industrial-scale mine of a substance other than iron—followed in 1848. [ 2 ]

  7. Category:Diamond mining in Canada - Wikipedia

    en.wikipedia.org/wiki/Category:Diamond_mining_in...

    Diamond mining companies of Canada (2 P) This page was last edited on 12 November 2018, at 10:24 (UTC). Text is available under the Creative Commons Attribution ...

  8. Category:Diamond mines in Canada - Wikipedia

    en.wikipedia.org/wiki/Category:Diamond_mines_in...

    Pages in category "Diamond mines in Canada" The following 8 pages are in this category, out of 8 total. This list may not reflect recent changes. C. Canadian diamonds; D.

  9. Exploration diamond drilling - Wikipedia

    en.wikipedia.org/wiki/Exploration_diamond_drilling

    Exploration diamond drilling differs from other geological drilling (such as Reverse Circulation (RC) Drilling [3]) in that a solid core is extracted from depth, for examination on the surface. The key technology of the diamond drill is the actual diamond bit itself. [4] It is composed of industrial diamonds set into a soft metallic matrix.