+86 0371 8654 9132

deep level mining south africa

South Deep Gold Mine, Gauteng Province, South Africa

Mining at the deep-level mechanised South Deep gold mine commenced in 1961. Goldfields acquired the mine in 2006 and owns it through its subsidiary Newshelf 899. The mine is now jointly owned and operated by GFI Joint Venture Holdings

The dangerous world of South Africa’s deep-level mining ...

This is the dangerous world of South Africa’s deep-level mining. It is unquestionably an environment of high risk – but any outdated conception of antediluvian toil in the depths of the earth overlooks the strides in technological sophistication that define South African mining today.

NEW TECHNOLOGICAL APPLICATIONS IN DEEP- LEVEL GOLD

deep-level mining. In South Africa, ambitious new mining projects are ultra-deep mines with shafts deeper than 3.5 km, where temperatures rise beyond 55 degrees Celsius and, rock bursts are common under these strenuous circumstances. These mining conditions pose many other challenges relating to logistics to get gold and waste to the surface.

Gold Fields South Deep Gold Mine - How we mine

Our mining methods are very different to most South African deep level underground gold mines. Illustration of mining methods at the current mine and north of wrench At the depth of mining at South Deep, rock stresses can become exceedingly high.

Outcrop and Deep Level Mining in South Africa before the ...

mining in south africa before the anglo-boer war 305 and its concerns about gold are linked to the long-term interests of those mineowners who had a predominant share of the deep level mines, notably

The challenge of deep-level mining in South Africa ...

Mining of the narrow reefs progressed from the outcrops to more than 3,5 km, and has made South Africa the foremost mining country in the world. Changes in the political and socio-economic climate create a new challenge to the gold-mining industry.

Gold Fields South Deep Gold Mine - How we mine

Our mining methods are very different to most South African deep level underground gold mines. Illustration of mining methods at the current mine and north of wrench At the depth of mining at South Deep, rock stresses can become exceedingly high.

Outcrop and Deep Level Mining in South Africa before the ...

mining in south africa before the anglo-boer war 305 and its concerns about gold are linked to the long-term interests of those mineowners who had a predominant share of the deep level mines, notably

The challengeof deep-level mining inSouthAfrica

LongwalI.mining-wide seam(3m) 45OO-6000 10000-20 000 0,3-0,4 +lOO000 90000-120000 1985rands t Calculated onbasisof1kgofgold=R20000and1tofcoal=R20 :j:Industry average 1,0

Gold Fields South Deep Gold Mine - Home

About South Deep. South Deep Gold Mine is a world-class bulk mechanised mining operation located in the Witwatersrand Basin, near Westonaria 50km south-west of Johannesburg, South Africa’s commercial capital. The mine has been built to extract one of the largest known gold deposits in the world and boasts a mineral reserve of 38 million ounces.

Mining in South Africa: Deep, dark, and dangerous Gold ...

Oct 11, 2007  Today, South Africa leads the way in deep-mining technology. At its height, South Africa's gold industry produced about 80% of the world's supply in 1970. While gold prices recently have climbed to highs approaching $500 an ounce, and the highest prices ever in South African rand, the percentage increase still is far below that for uranium ...

Western Deep Levels 1 Mine, Western Sector, Far West Rand ...

Western Deep Levels 1 Mine, Western Sector, Far West Rand (West Wits Line), West Rand District Municipality, Gauteng, South Africa : A gold-platinum mine in the Witwatersrand Reef. Owned by Anglo-American Corp. of South Africa.

Deep-sea mining: Africa’s new frontier - GGA

Feb 16, 2018  For these reasons, environmentalists in Namibia and South Africa are strongly opposed to seabed mining. All these factors explain why the EU is pushing for the adoption of “ocean governance” principles to manage fishing activities, preserve ecosystems and regulate mining production – before the start of large-scale exploitation.

DEEP SEA MINING: South Africa eyes sunken mineral treasures

May 17, 2019  After some delay, South Africa is at last starting to prepare to share in the bonanza that is expected when the international community eventually allows mining of the deep seabed which lies ...

What role does deep-level mining play in seismic activity ...

An earthquake with a magnitude of 5.5 shook Southern Africa in August 2014 and was felt as far apart as Botswana and Durban, in South Africa. One man was killed when a wall collapsed on him in ...

The Decline of South African Gold Mining E MJ

AngloGold Ashanti, which has seven mining operations in South Africa, is planning to spend more than $3 billion on deep level projects in the country which will deliver 18.2 million oz of gold with first production in 2012, increasing to a peak in 2027.

South-African-Mines - Mining Artifacts

Mining in South Africa has been the main driving force behind the history and development of Africa's most advanced and richest economy. Large scale and profitable mining started with the discovery of a diamond on the banks of the Orange River in 1867 by Erasmus Jacobs and the subsequent discovery and exploitation of the Kimberley pipes a few years later.

Mining CEOs say deep-level mining is over in SA

The traditional deep-level mines in SA that absorb hundreds of thousands of jobs are no longer a viable option in platinum and in gold are the end of an era, industry chief executives say.

Gold Mining Jobs - May 2021 Indeed South Africa

The successful incumbent must possess at least five years deep level gold mining experience, working at a Foremen level in Winders Shafts and or on Production. 14 days ago. ... South Africa. Must have proven experience in gold and or copper/gold mining underground operations.

deep level mining technology in south africa

deep level mining technology in south africa Digging deeper: Mining methods explained Anglo American The ore body is too deep to mine profitably by open pit. The grades or quality of the orebody are high enough to cover costs. Underground mining has a lower ground footprint than open pit min

The challengeof deep-level mining inSouthAfrica

LongwalI.mining-wide seam(3m) 45OO-6000 10000-20 000 0,3-0,4 +lOO000 90000-120000 1985rands t Calculated onbasisof1kgofgold=R20000and1tofcoal=R20 :j:Industry average 1,0

Gold Fields South Deep Gold Mine - Home

About South Deep. South Deep Gold Mine is a world-class bulk mechanised mining operation located in the Witwatersrand Basin, near Westonaria 50km south-west of Johannesburg, South Africa’s commercial capital. The mine has been built to extract one of the largest known gold deposits in the world and boasts a mineral reserve of 38 million ounces.

Major Mines Projects South Deep Mine

South Deep is an underground mechanised mine, using an owner mining workforce. Reserves are accessed through de-stress and shadow development cuts to manage rock stress and seismic activity. A number of selective mining methods, including drifts and benches, are employed but long-hole stoping with paste fill is the primary bulk mining method.

Deep-sea mining: Africa’s new frontier - GGA

Feb 16, 2018  For these reasons, environmentalists in Namibia and South Africa are strongly opposed to seabed mining. All these factors explain why the EU is pushing for the adoption of “ocean governance” principles to manage fishing activities, preserve ecosystems and regulate mining production – before the start of large-scale exploitation.

DEEP SEA MINING: South Africa eyes sunken mineral treasures

May 17, 2019  After some delay, South Africa is at last starting to prepare to share in the bonanza that is expected when the international community eventually allows mining of the deep seabed which lies ...

Gold Mine tour-Johannesburg - Johannesburg's mining tours

Consequently South Africa has become a world leader in gold mining technology and deep level gold mining. The deepest gold mines in the world – over 4000 metres below the surface. Environmental mining issues of today covered on the gold tour

South-African-Mines - Mining Artifacts

Mining in South Africa has been the main driving force behind the history and development of Africa's most advanced and richest economy. Large scale and profitable mining started with the discovery of a diamond on the banks of the Orange River in 1867 by Erasmus Jacobs and the subsequent discovery and exploitation of the Kimberley pipes a few years later.

2. THE DEVELOPMENT OF MINING AND MINERALS

provided the energy for industrial development in South Africa. Mining created a demand for engineers , and a broad range of other professional skills. A local commercial community emerged and, to a lesser degree, secondary industry. By 1914 South Africa produced 38 per cent of the world's gold.

What role does deep-level mining play in seismic activity ...

An earthquake with a magnitude of 5.5 shook Southern Africa in August 2014 and was felt as far apart as Botswana and Durban, in South Africa. One man was killed when a wall collapsed on him in ...

The Decline of South African Gold Mining E MJ

AngloGold Ashanti, which has seven mining operations in South Africa, is planning to spend more than $3 billion on deep level projects in the country which will deliver 18.2 million oz of gold with first production in 2012, increasing to a peak in 2027.

South Africa - Deep level mining Operations Harmony in ...

This report tells the Harmony story – about the company, its people and assets, and how they contribute to our success. We share with you information about our operating context, our strategy, the risks and opportunities we face, our targets, and how we have performed and intend to perform against these.

Mponeng mine, South Africa - Mining Weekly

Brief History: Formerly known as the Western Deep Levels South Shaft, or No1 Shaft, Mponeng mine is the most recently sunk of the three mines in the West Wits operations. The original twin shaft ...

South Deep Gold Mine - GOLD FIELDS

South Deep Gold Mine. Technical Short Form Report. South Deep Gold Mine is an intermediate to deep level gold mine comprising two shaft systems that mine various auriferous conglomerates from open ground and pillars that occur at depths between 1,575 m and 3,500 m below surface.

Durban Roodepoort Deep Mine (Durban Deep Mine), Roodepoort ...

Durban Roodepoort Deep Mine (Durban Deep Mine), Roodepoort, City of Johannesburg Metropolitan Municipality, Gauteng, South Africa : A gold mine in the Witwatersrand reef. Produced 2,394 kilotons of ore and 7,612 kg gold (1984). Was owned by Barlow Rand now DRDGOLD operates this mine. Located on Vlakfontein 238 IQ farm.