abstract of gold mining in south africa

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Project MUSE - Reflections on South Africa’s gold mining ,
Project MUSE - Reflections on South Africa’s gold mining ,

SA gold tonnage per year : South Africa’s share of world gold production has fallen drastically World gold production has boomed but SA production has fallen – despite our huge gold reserv This is a profound indicator of the decline of our gold mining sector...

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Oscillating migration and the epidemics of silicosis ,
Oscillating migration and the epidemics of silicosis ,

Abstract Background Hundreds of thousands of men from rural areas of South Africa and neighboring countries have come to seek work in the gold min They are not immigrants in the usual sense as t....

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Untying the Gordian Knot: unintended consequences of water ,
Untying the Gordian Knot: unintended consequences of water ,

Gold was central to the South African state from the outset Its revenues sustained the pariah apartheid regime after 1961 in the face of economic sanctions and military spending At that time, a regulatory regime arose that blurred the distance needed between regulator and regulatee Water-related liabilities such as acid mine drainage were nationalized, burdening the post-1994 democratic ....

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Counting the Cost: Gold Mining and Occupational Disease in ,
Counting the Cost: Gold Mining and Occupational Disease in ,

Jan 22, 2009· Abstract Gold mining has been central to the success of South Africa's economy That labour intensive industry has relied heavily on migrant workers for its profitability In the past decade, scientists in Johannesburg and Cape Town have identified a pandemic of the serious occupational disease silicosis among gold miners , Labour in the ....

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Three Decades of Silicosis: Disease , - PubMed Central (PMC)
Three Decades of Silicosis: Disease , - PubMed Central (PMC)

Nov 23, 2009· South African legislation provides mineworkers who were ever employed in the mines of South Africa the right to have their cardiorespiratory organs examined and their families to be compensated for occupational lung disease, regardless of the cause of death (Occupational Diseases in Mines and Works Act of 1973) Although the autopsy service is ....

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All That Glitters - South African History Online
All That Glitters - South African History Online

A change so unexpected and a development never known before were due to the discovery in 1886 of the greatest gold mines of all history, ancient and modern From 1886 {until 1940] the story of South Africa is the story of gold - CW de Kiewiet, 1941 The discovery of gold on the Witwatersrand in 1886 was a turning point in South African history...

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Johannesburg - Wikipedia
Johannesburg - Wikipedia

In 1917, Johannesburg became the headquarters of the Anglo-American Corporation founded by Ernest Oppenheimer which ultimately became one of the world's largest corporations, dominating both gold-mining and diamond-mining in South Africa Major building developments took place in the 1930s, after South Africa went off the gold standard...

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Mining and minerals in South Africa
Mining and minerals in South Africa

Aug 16, 2012· South Africa is a world leader in mining The country is famous for its abundance of mineral resources, accounting for a significant proportion of world production and reserves, and South African mining companies are key players in the global industry Kumba Iron Ore’s massive operations in the Northern Cape include Sishen Mine and Kolomela Mine...

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Mineral Resources of South Africa | Nature
Mineral Resources of South Africa | Nature

THE Executive Committee of the Third Empire Mining and Metallurgical Congress, which met in South Africa in 1930, prepared for the Congress a review of the mineral resources of the Union of South ....

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South African gold mining and local procurement in ,
South African gold mining and local procurement in ,

Abstract: We examine the extent to which two of Africa’s leading gold mining economies, Ghana and Tanzania, have adopted transformative local procurement policies to enhance backward linkages from the minerals sector We assess the impact that evolving legislation in the gold industry has had on industrialization and development in each country...

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The lithosphere: Mining and mineral processing
The lithosphere: Mining and mineral processing

\n Mining and Mineral Processing: Gold \n Introduction \n Gold was discovered in South Africa in the late 1800's and since then has played a very important role in South Africa's history and economyIts discovery brought many foreigners into South Africa, who were lured by the promises of wealth...

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A History of Gold Mining in South Africa, Ghana and ,
A History of Gold Mining in South Africa, Ghana and ,

Nov 01, 2016· Abstract In this chapter Elbra provides an overview of the gold mining industry in Ghana, South Africa and Tanzania The chapter begins with an overview of African gold mining, its relative importance to the global economy and developing African countries and concludes with an in-depth discussion of each country...

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Silicosis at autopsy in platinum mine workers ,
Silicosis at autopsy in platinum mine workers ,

Silicosis rates in gold miners in South Africa are amongst the highest in the world: in 2007, 22 and 32% of black and white miners, respectively, were diagnosed with silicosis at autopsy The case series presented here is the first comprehensive report on silicosis at autopsy in platinum mine workers...

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Small contribution of gold mines to the ongoing ,
Small contribution of gold mines to the ongoing ,

Apr 12, 2018· Gold mines represent a potential hotspot for Mycobacterium tuberculosis (Mtb) transmission and may be exacerbating the tuberculosis (TB) epidemic in South Africa However, the presence of multiple factors complicates estimation of the mining contribution to the TB burden in South Africa We developed two models of TB in South Africa, a static risk model and an individual-based ,...

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A Short Abstract About Gold Mining In South Africa
A Short Abstract About Gold Mining In South Africa

abstract about gold mining in south africa - ewagsorg Jan 06, 2019 Abstract for mining of gold in south africa Abstract for mining of gold in south africa Products As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size reduction requirements including, Abstract for mining of gold in south africa, quarry, aggregate ....

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Digging Beneath the Surface : An Exploration of the Net ,
Digging Beneath the Surface : An Exploration of the Net ,

Digging Beneath the Surface : An Exploration of the Net Benefits of Mining in Southern Africa (English) Abstract Mining has been central to the social and economic narrative of Southern Africa, and has been a key provider of investment, employment, government revenue and infrastructure in the region...

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South Africa gold mining: What lies at the bottom of one ,
South Africa gold mining: What lies at the bottom of one ,

Bill Whitaker: Gold and gold mining seem to be in the DNA of South Africa Bernard Swanepoel: South African gold mining especially has always been at the center of all political and other ....

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GEOLOGY OF THE BARBERTON GOLD-MINING DISTRICT | Nature
GEOLOGY OF THE BARBERTON GOLD-MINING DISTRICT | Nature

THE Geological Survey of the Union of South Africa has issued an important memoir on the geology of the Barberton gold-mining district This district is made up essentially of the Older Granite ....

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Digging Beneath the Surface : An Exploration of the Net ,
Digging Beneath the Surface : An Exploration of the Net ,

In South Africa, the Johannesburg-Pretoria metropolitan area, which serves as the region's economic and financial hub, developed because of the local gold supply In the early years, mining developed on the back of migrant workers from across Southern Africa who toiled in the mines under poor conditions...

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Exploring Leaders' Strategies for Employee Engagement in ,
Exploring Leaders' Strategies for Employee Engagement in ,

Gold mining production volumes in South Africa decreased by 25% from 2008 - 2013 (Mineral Resources, 2015) Disengaged employees are less productive and contributed to the 285% reduction in the mining industry’s contribution to SA gross domestic product (Statistics South Africa, 2014) The general business problem is that...

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SA Mine - PwC South Africa
SA Mine - PwC South Africa

8 SA Mine : Review of trends in the South African mining industry In 2005, coal and platinum group metals (PGMs) overtook gold as the biggest revenue-generating commoditi In 2009 it looked as though coal would be able to dislodge PGMs as the biggest revenue generator However, PGMs retained the top spot on the back of a stronger price recovery...

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Sabinet | The role of mining in the South African economy
Sabinet | The role of mining in the South African economy

This paper examines the contribution of three aggregate mining sectors of the South African economy to output and employment over the 1970-97 period The finding of a declining importance of mining in output and employment creation must be sectorally differentiated Gold and Uranium Mining is the chief source of these declines, while evidence for Coal and Diamond and Other Mining is more ....

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Distribution of water in deep gold mines in South Africa ,
Distribution of water in deep gold mines in South Africa ,

Abstract Gold mines in South Africa use large volumes of water for cooling and other purposes underground The mines are often at great depths, for example 3600 metres below surface level Water piped down the shaft can therefore be at high pressures unless a system of pressure reducing dams or valves is installed...

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(PDF) Mine closure in South Africa: A survey of current ,
(PDF) Mine closure in South Africa: A survey of current ,

Mine closure in South Africa: A survey of current professional thinking and practice M Milaras, F Ahmed and TJM McKay 6 | Mine Closure 2014, Sandton, South Africa robust mine closure...

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Platinum and Gold Mining in South Africa: The Context of ,
Platinum and Gold Mining in South Africa: The Context of ,

Mining is a source of extraordinary wealth, but its benefits often do not accrue to the workers and communities most involved This paper presents two case studies of mining in South Africa to reflect on the history and legacy of mining both through observation and through the voices of ,...

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List of deepest mines - Wikipedia
List of deepest mines - Wikipedia

This list of deepest mines includes operational and non-operational mines that are at least 2,212 m (7,257 ft), which is the depth of Veryovkina Cave, the deepest known natural cave in the worldThe depth measurements in this list represent the difference in elevation from the entrance of the mine to the deepest excavated point The definition of mine for this list is an artificially made ....

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Tuberculosis and silica exposure in South African gold miners
Tuberculosis and silica exposure in South African gold miners

Pulmonary tuberculosis (PTB) is currently epidemic on South African goldmines, being associated with both silicosis and HIV infection 1 These latter conditions are themselves running at high prevalences in the gold min PTB incidence rates among gold miners are very high at 3000/100 000, 2 when compared with PTB incidence rates among coal and platinum miners, and that of the general South ....

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The Role of Mining in the South African Economy
The Role of Mining in the South African Economy

The Role of Mining in the South African Economy Johannes Fedderke and Farah Pirouz ERSA, University of the Witwatersrand ABSTRACT: This paper examines thecontribution ofthreeaggregate mining sectors oftheSouth African economy to output and employment over the 1970-97period The,ndingofadeclining importanceofminingin output and...

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The effects of a changing gold price on the South African ,
The effects of a changing gold price on the South African ,

With gold still continuing to play an important role coupled with the recent price increases, a need was felt to investigate the potential effect of higher prices on gold production in South Africa For reasons set out in the study, it was decided to compare potential out put for five different gold pric...

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SURFACE MINING AND ITS SOCIO-ECONOMIC IMPACTS ,
SURFACE MINING AND ITS SOCIO-ECONOMIC IMPACTS ,

Gold dominates the mining sector and the country is Africa’s second largest gold producer after South Africa Surface Mining, which refers to a method of extracting minerals from the earth by their removal from an open pit or borrows, requires a large tract of land for its operations (Wikipedia, 2008)...

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