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Bushveld Igneous Complex geologic map and mine locations. The Bushveld Igneous Complex (BIC) is the largest layered igneous intrusion [1] [2] within the Earth's crust. [3] It has been tilted and eroded forming the outcrops around what appears to be the edge of a great geological basin: the Transvaal Basin.
The Southern province is a narrow region from Sault Ste. Marie to Kirkland Lake, is made of rocks dating 1.8 to 2.4 billion years ago. [1] The Hudson Bay lowlands, located north of the Canadian Shield, are mainly made of sedimentary rocks from the Silurian Period, although some parts date from the Ordovician and Devonian periods. [1]
The Bushveld is one of the most mineral-rich regions of the world. This is due to the Bushveld igneous complex, an extremely rich saucer-shaped geological formation that stretches over more than 50,000 square kilometers. This formation contains most of the world's reserves of minerals such as andalusite, chromium, fluorspar, platinum and vanadium.
Watts, Griffis and McOuat Limited ("WGM") is one of Canada's longest running independent firms of geological and mining consultants. Headquartered in Toronto, Ontario, Canada, the firm provides professional services to the global mineral resource industry, including exploration project management, property valuations, Mineral Resource and Reserve estimates, National Instrument 43-101 and JORC ...
The Ring of Fire is a vast, mineral-rich region located in the remote James Bay Lowlands of Northern Ontario, Canada.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.
One mill still operated in the area in 2017, and exploration for diamonds and other minerals was ongoing. [ 3 ] [ 12 ] The silver mines of Cobalt, and the prospectors and miners who discovered them and worked them, left an indelible mark on Canadian history, and the town is known as the birthplace of hard rock mining in Canada.
In the early days of Canada's European settlement, trappers brought shiploads of salt with them for personal uses such as curing hides and salting meat, as well as trading with the First Nations peoples. In 1860, the Saginaw Salt and Lumber Company began mining salt in nearby Michigan. It produced salt in limited amounts, as its main industry ...
The Chamber, Mineral Museum, and Art Gallery relocated to other sites in the town. In 2011, the old station was moved onto a new foundation; [31] it is now restored with an addition at the southern end of the building to house the Bancroft Gem and Mineral Club's museum [32] and a caboose, which is not currently in use. [33]