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Mining of the original Bethlehem Copper pits ceased in 1982. The Bethlehem concentrator continued to operate on ore from the Valley Copper deposit until June 1989. Production on the Valley Copper mine, now the largest mine and most noticeable feature, began in January 1983. [5] For fifty years the ore was dug using shovels and open pit methods ...
Hull–Rust–Mahoning Open Pit Iron Mine – largest open pit iron mine in the world, near Hibbing, Minnesota [7] Lavender Pit – copper mine in Cochise County, Arizona; Morenci Mine – copper mine in Greenlee County, Arizona; Mountain Iron Mine – iron mine in Mountain Iron, Minnesota; Robinson Mine – copper and gold mine in Ruth, Nevada [8]
Kerr-Sulphurets-Mitchell (KSM) is an active mine exploration project 65 km northwest of Stewart, British Columbia (1,545 km northwest of Vancouver, British Columbia). [1] [2] The property is 100% owned by Toronto-based Seabridge Gold. Denver-based royalty company Royal Gold owns a 2% net smelter return royalty on the mine. Since May 2011, the ...
The Mary River Mine is an open-pit iron ore mine in the Mary River area of Baffin Island, Canada. [3]: 2 It is operated by the Baffinland Iron Mines Corporation (BIMC).As of 2021, the operation consists of an open-pit mine, two work camps for hundreds of workers, a tote road—from the Mary River site to Milne Inlet—and port infrastructure at Milne Inlet. [1]
The Victor Mine is an open-pit mine, with a processing plant, workshops, and an airstrip located on site. By 2013–2014 royalties collected from De Beers Victor Mine amounted to $226. At that time De Beers was continuing to pay off its "$1 billion investment to build the mine and from now until it closes, the company expects to pay tens of ...
The mine began ore production in 1966, as an open pit mine and eventually evolved into an underground mine. The mine produces copper, zinc, and several other metals. [4] [9] The mine has the oldest-known flowing water on Earth. A billion-year-old water sample collected from the mine was added to the collection at Ingenium in Ottawa on November ...
The following lists of mines in Canada are subsidiaries to the list of mines article and lists working, defunct and future mines in the country and is organised by the primary mineral output and province.
Sherman Mine is a closed open pit mine in Temagami, Ontario, Canada.It was a major producer of iron ore, starting production in 1968 and closing in 1990.Sherman was the largest open pit mine in Temagami, consisting of seven open pits known as the East Pit, South Pit, North Pit, West Pit and the Turtle Pits.