Ontario is a world-class producer of nickel, gold, copper, zinc and platinum group elements. There are 41 active mining operations in Ontario, most of which are located in Northern Ontario. Of the 41 active mines: Nine are base metal (nickel, copper, zinc) mines.
What metals are mined in Ontario?
Canada’s mining industry is the leading global producer of potash and is ranked among the top five producers of aluminum, cobalt, diamonds, fluorspar, gemstones, gold, indium, niobium, palladium, platinum, tellurium, titanium concentrate and uranium.
What metal is Ontario famous for?
Ontario is among the top 10 producers in the world for nickel and platinum group metals. The province is also a significant producer of gold, copper, zinc, cobalt and silver.
What ores are in Ontario?
Northern Ontario History
The Canadian Shield is one of the world’s richest areas in terms of mineral ores, such as nickel, gold, silver, and copper. It also hosts prehistoric alkaline intrusions that are lower-middle Cambrian in age that produced rare minerals like sodalite and cancrinite.
What are Ontario’s most valuable minerals?
Mineral exploration values
Ontario is one of the leading producers of gold, nickel and platinum group elements.
Does Canada have lithium and cobalt?
Canada is also a producer of refined cobalt. Cobalt is produced primarily as a co-product of nickel mining and processing. For many critical minerals such as lithium, Canada has no domestic refined production. However, several companies are investing in innovative refining technologies to extract lithium from deposits.
Is there uranium in Ontario?
The world’s largest and Canada’s only uranium refinery is located at Blind River, Ontario, where uranium ore concentrates from Canada and abroad are refined to produce uranium trioxide.
Can gold be found in Ontario?
Canada’s gold reserves are found mostly in the eastern provinces of Ontario and Quebec, together accounting for more than 75 per cent of the Canada’s total gold production.
Are there diamonds in Ontario?
Victor Mine
Victor Diamond Mine is an open pit diamond mine located in the James Bay Lowlands, approximately 90 km west of Attawapiskat First Nation, Ontario.
What is the biggest mine in Ontario?
Compass Minerals’ Goderich salt mine, located 1,800 feet under Lake Huron, is the largest underground salt mine in the world. The mine is as deep as the CN Tower in Toronto is tall. It has operated since 1959 and was acquired by Compass Minerals in 1990.
Is iron mined in Ontario?
The Lake St Joseph Iron Ore Project, comprised approximately 13 adjoining mining claims covering an area of approximately 2,592ha, is located 100km north-east of Sioux Lookout and approximately 80km south-southwest of Pickle Lake in Ontario, Canada.
What metals are smelted in Ontario?
Ontario currently has metal smelters and refineries that process several critical minerals, including nickel, copper, cobalt, platinum group elements, uranium, tellurium and selenium.
Are there opals in Ontario?
Canada’s only producing opal mine is found in the North Okanagan.
Are there emeralds in Ontario?
In Ontario, Hine’s Emerald has been documented in and around Minesing wetland in Simcoe County (west of Barrie). It is also found in Wisconsin, Michigan, Illinois and Missouri.
Is there gold in rivers in Ontario?
The most likely place to find gold by panning is in the Vermilion River near Sudbury, even so it is very fine gold and not in very small amount, nothing like the Yukon or B.C. Best of luck.
Where are rubies found in Ontario?
Ruby Mine, Ashby Township, Addington Highlands Township, Lennox and Addington County, Ontario, Canada.
Which province has the most lithium?
Granitic pegmatite contains the largest known resources of lithium in Manitoba. The most prolific region is the Winnipeg River–Cat Lake pegmatite field, which hosts the world-class Tanco lithium-cesium-tantalum deposit, along with numerous other pegmatites that collectively define this large field.
Is there lithium in Ontario?
Canada does not currently produce lithium but has large hard rock spodumene deposits and brine-based lithium resources. Australia is the world’s largest lithium producer, accounting for nearly half of global production in 2020.
Where is the world’s largest lithium supply?
Chile
With 8 million tons, Chile has the world’s largest known lithium reserves. This puts the South American country ahead of Australia (2.7 million tons), Argentina (2 million tons) and China (1 million tons). Within Europe, Portugal has smaller quantities of the valuable raw material.
Is there nuclear waste in Ontario?
Historic low-level radioactive waste is present within the Ontario municipalities of Port Hope and Clarington.
Is Elliot Lake Ontario radioactive?
As a lasting legacy of the “golden age” of uranium mining, the radioactive tailings of Elliot Lake pose a threat to the environment of the Great Lakes region and the health of its inhabitants.