Deepest open pit mine,Our company is a large-scale heavy enterprise that taking heavy mining machinery manufactory as main products and integrated with scientific research, production, and marketing. We are concentrating on producing and selling machines such as jaw crusher, cone crusher, hammer crusher, ball mill, sand maker, mobile crushing plant
Jan 16 2017 the bingham canyon mine utah deep enough to hold a 150 story skyscraper inside stalins diamond mine stretches 3900 feet across and is one of the largest excavated pits in the world and even though work in the openpit mine has ceased russia still mines underground in the site
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Jul 28 2016 this mine is a startling 465 feet deep with over 33 feet of clarity over 450 feet of water make this mine pit one of the most scenic and deep lakes in mn this big artificial mine lake near gilbert is perfect for all types of aquatic recreation
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Jan 17 2017 the bingham canyon mine utah deep enough to hold a 150 story skyscraper inside stalins diamond mine stretches 3900 feet across and is one of the largest excavated pits in the world and even though work in the openpit mine has ceased russia still mines underground in the site
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Betzepost gold mine in nevada us is the eighth deepest openpit mine in the world the mine is 22km long and 15km wide with a depth of more than 500m the mine is 22km long and 15km wide with a depth of more than 500m
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The mir mine is 1722 ft deep being the four deepest openpit deposit in the world the mine discovered in 1955 has a curious restriction the airspace above the pit had to be closed due to strange incidents that involved helicopters being sucked in by the downward air flow
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Mar 13 2018 open pit mining does offer some advantages over traditional deep shaft mining pit mining is more cost effective than shaft mining because more ore can be extracted and more quickly the working conditions are safer for the miners because there is no risk of cave in or toxic gas
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It is the deepest open pit mine with respect to sea level the bottom of the pit with up to 500 metres 1640 ft from the surface is 299 metres 981 ft below sea level the deepest artificially made point in north rhinewestphalia
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An open pit mine that reaches the upper mantle is highly improbable this is due to the fact that the crust of the earth is very deep about 50km currently the deepest openpit mine is about 1km deep moreover it is highly unlikely that the mineral resource is abundant enough for the mining
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Photos top 10 largest open pit mines in the world 1 bingham canyon mine 2 mir diamond mine 3 kalgoorlie super pit 4 kimberly diamond mine 5 diavik diamond mine 6 hullrustmahoning mine 7 grasberg mine 8 chuquicamata copper mine 9 udachny diamond mine 10 escondida
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Sep 28 2010 boring deep into the earth for the love of riches and resources we humans dig deep and often in the town of mirny in eastern siberia lies the largest open pit diamond mine in the world its also the second largest excavated hole in the world second only to the bingham canyon mine
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The mine is more than 525 meters 1722 ft deep 4th in the world has a diameter of 1200 m 3900 ft and is one of the largest excavated holes in the world openpit mining began in 1957 and was discontinued in 2001
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Jan 17 2017 i agree with the above mans answer it is bingham canyon mine the bingham canyon mine is mainly produced copper but also produced a series of byproducts including gold silver molybdenum platinum and palladium oh if you want to buy mining
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Jun 11 2019 six of the ten deepest mines in the world reside in a particular region of south africa while the remaining four are located in canada and the us profiles the top ten deepest mines in the world based on their operating depth the list excludes currently nonoperational mines
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Jun 25 2019 cerro verde copper mine located 20 miles southwest of arequipa in peru is the seventhlargest copper mine in the world the openpit mine contains an estimated 129 million metric tons of recoverable copper cerro verde has been operational since 1976 freeportmcmoran fcx holding a 5356 percent interest is the mines operator
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Bingham canyon mine located near salt lake city is the worlds deepest manmade open pit excavation the mine is 275 miles 45km across and 075 mile 12km deep since mining operations started in 1906 bingham canyon mine has been the granddaddy of all copper mines when youre talking about the actual size of the mine bingham canyon is simply the largest copper mine in the
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Lets take a look at the largest and deepest openpit mines in the world biggest iron mine covering an area of 10 square miles with a depth of 535 feet the hull rust iron mine near hibbing minnesota is sometimes referred to as the grand canyon of the north its the worlds largest openpit iron mine
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Jun 11 2019 profiles the top ten deepest mines in the world mponeng gold mine in south africa is currently the deepest mine in the world image courtesy of anglogold ashanti anglogold ashantis tautona gold mine is located in the west wits region of south africa
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Jul 17 2018 at that time the bingham canyon mine in utah united states was the deepest openpit mine in the world with a depth of more than 12 kilometers
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The copper mine is an openpit mine which means it consists of an open hole in the ground instead of underground tunnels with 12 km 07 mi to the bottom bingham canyon mine is the deepest openpit mine in the world
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A open pit mines are necessary when the ore is several hundred meters deep b open pit mines are called adits c open pit miners shatter bedrock with explosives and then transport waste rock to a tailings pile and ore to a crusher d earths deepest mine extends to 10 km 6 miles below the surface
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Jul 28 2016 this mine is a startling 465 feet deep with over 33 feet of clarity over 450 feet of water make this mine pit one of the most scenic and deep lakes in mn this big artificial mine lake near gilbert is perfect for all types of aquatic recreation
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The mine has been in production since 1906 and has resulted in the creation of a pit over 06 miles 970 m deep 25 miles 4 km wide and covering 1900 acres 30 sq mi 77 km 2 it was designated a national historic landmark in 1966 under the name bingham canyon open pit copper mine
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