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Gorillas are being hunted, killed and eaten by miners in the Congo ...

12 Jul 2016 ... According to the WCS, artisanal mining is one of the “primary causes” of the decline in numbers. The mines are mainly producing columbite-tantalite, also known as tantalite or coltan, a mineral used in almost every kind of electronic device. The most commonly-mined conflict minerals in the area make up ...

THE MINERALS OF THE DEMOCRATIC REPUBLIC OF CONGO

An eminently mining country, the Republic of Congo is the centre of numerous exploitations of most diverse metals in a multitude of mines and quarries. Its soil harbours a wide ... The province of Kivu, enclosing the region of Maniema, is particularly rich in tin deposits ( Kalima ), often accompanied by columbo-tantalite.

Congo mines no longer in grip of warlords and militias, says report ...

11 Jun 2014 ... The US-based Enough Project said it conducted five months of field research in eastern Congo, interviewing 220 people in 14 mines and towns, in addition to 32 interviews in the US and Europe. It found that 67% of tin, tantalum (refined from coltan) and tungsten in North Kivu, South Kivu and Maniema ...

BGR - DR Congo

Production of the 3TG (tin, tungsten, tantalum and gold) in the eastern provinces of the DR Congo (North and South Kivu, Katanga, Maniema) is mainly conducted through informal and unregulated artisanal and small scale mining activities, although industrial gold mining is on the rise in recent years. Since 2009, BGR ...

This is how the Congo supplies 'conflict minerals' to ... - MINING.com

22 Sep 2013 ... Unlike legitimate countries that export tantalum, the Congo is a nation dominated by warlords who force children and locals to work under horrifying conditions.

How conflict minerals funded a war that killed millions, and why tech ...

The rich mineral mines of the Democratic Republic of Congo supply valuable minerals to the tech industry, but they come at a deadly cost that is finally being faced. ... The three main conflict minerals are cassiterite, Coltan, and wolframite, sometimes referred to under the acronym 3T, a reference to the tin, tantalum, and ...

Coltan, Congo & Conflict - HCSS

Figure 4 Major tantalum mining sites. 21. Figure 5 Global tantalum production, 1990-2011 (in tonnes of tantalum content). 22. Figure 6 The average year-end nominal tantalite spot price. (in US$ per kg of tantalum content). 26. Figure 7 GNI per capita in DR Congo as a percentage of GNI per capita in Sub-Saharan Africa. 31.

What Is Coltan - ABC News

Columbite-tantalite — coltan for short — is a dull metallic ore found in major quantities in the eastern areas of Congo. ... The path that coltan takes to get from Central Africa to the world market is a highly convoluted one, with legitimate mining operations often being confused with illegal rebel operations, and vice versa, ...

Smartphones: Blood stains at our fingertips - The Globe and Mail

3 Dec 2010 ... Whereas blood diamonds have shamed many of the world's biggest miners into more ethical practices, the notion of blood tantalum has so far had no such ... However the coltan trade is more difficult to clean up partly because of the lawless nature of mining in the Congo and partly because of the general ...

Conflict-Free, Socially Sustainable Tantalum - Kemet

2 Jun 2014 ... tantalum ore has prevented this from happening. At the time of my first visit, the outlook was dire for the DRC. Legislation aiming to stop the sale of conflict minerals looked like halting trade altogether and the DRC government had temporarily banned mining in the east of the country. I was there because we ...

Occupational radiation exposures of artisans mining columbite ...

25 May 2007 ... Artisans in Masisi and other parts of the North Kivu province in the eastern Democratic Republic of Congo (DRC) mine columbite–tantalite mineral ores (also called 'coltan') for the tantalum content. The potential occupational radiation exposures in the course of this operation, due to the presence of ...

Mining industry of the Democratic Republic of the Congo - Wikipedia

The Mining industry of the Democratic Republic of the Congo is a significant factor in the world's production of cobalt, copper, diamond, tantalum, tin, and gold as well. It is the Democratic Republic of the Congo's largest source of export income. In 2009, the Democratic Republic of the Congo (DRC) had an estimated $24 ...

Where Apple Gets the Tantalum for Your iPhone - Newsweek

4 Feb 2015 ... ... his or her iPhone was made from minerals derived from a country where warlords and mass rapists profit from the mines. So a year ago, Apple made a bold claim: It had audited smelters in its supply chain and none of them used tantalum from war-torn regions in the Democratic Republic of Congo (DRC).

One Step Forward for Conflict Minerals, but What Impact on Congo ...

10 Aug 2010 ... The DRC has tremendous mineral wealth, and at issue are columbite-tantalite (coltan), cassiterite, wolframite (and gold) -- a number of minerals with ... Conflict aside, from the first time I saw images of people mining coltan (really, digging in the mud with whatever tools available) I've long wondered when ...

Is Your Cell Phone Fueling Civil War in Congo - The Atlantic

11 Jul 2011 ... Tin, tantalum, tungsten and gold mined in the eastern part of the DRC are said to finance the armed rebel groups that contribute to the ongoing violence in the country. Congo's second war ... against them. Tensions between the two factions are perpetuated by the profits to be made from the mining industry.

4 Top Tantalum-mining Countries | Investing News Network

3 Oct 2017 ... The DRC was the epicenter for tantalum mining in 2016. Find out which other three countries produced significant amounts of the metal last year.

Occupational radiation exposures of artisans mining columbite ...

J Radiol Prot. 2007 Jun;27(2):187-95. Epub 2007 May 24. Occupational radiation exposures of artisans mining columbite-tantalite in the eastern Democratic Republic of Congo. Mustapha AO(1), Mbuzukongira P, Mangala MJ. Author information: (1)Department of Physics, University of Nairobi, PO Box 30197, Nairobi, ...

Mining for conflict minerals is driving gorillas to extinction | Dian ...

2 May 2017 ... Congo is also, however, very rich in natural resources, especially minerals like gold, as well as columbite-tantalite – also called “coltan” – which is used in making electronic gadgets. This has led to the creation of numerous mines throughout gorilla habitats, many of which are operated illegally and involve ...

On the trail of tantalum: tracking a conflict mineral - Mining Technology

20 Apr 2016 ... Over the past 15 years the source of tantalum has changed from being mainly in Australia to being predominantly mined in Rwanda and the DRC, raising concerns about its status as a conflict mineral. The Dodd-Frank Act means that companies must trace the source of these minerals and only use ...

The conflict mineral: coltan mining in DR Congo and Australia

22 Jul 2013 ... In recent years the 'obscure mineral' coltan—geological name Columbite Tantalite—has become widely known and politicised for being closely connected with the violence of armed groups in the Eastern Democratic Republic of Congo (DRC). Similar to campaigns about 'blood diamonds' in connection to ...

iPhone mineral miners of Africa use bare hands | Daily Mail Online

22 Oct 2015 ... The hidden coltan mines in a forgotten corner of the Democratic Republic of Congo fuel our 21st century lifestyle; The black tar-like mineral is the magical ... When refined, coltan becomes metallic tantalum, a heat-resistant powder that can hold a high electrical charge - crucial for the miniature circuit boards ...

Conflict minerals - GOV.UK

19 Jun 2013 ... This has for some years been a particular problem in the DRC . The DRC 's mineral wealth is enormous. It is estimated that the country contains between 65-80% of the world's columbite-tantalite (coltan) reserves, 49% of its cobalt reserves, and 3% of its copper reserves. Gold and diamond deposits remain ...

Coltan mining in the Congo - YouTube

10 May 2010 ... But i heard 70% of coltan comes from Australia actually There are certificates too that intend to stop the blood mining in Africa. An engineer myself, i hope i will ... Tantalum minerals are mined in Australia, Brazil, Canada, Democratic Republic of Congo, China, Ethiopia, and Mozambique.. Tantalum is also ...

The Price of Precious - National Geographic Magazine

This is on the road to Bavi, a rebel-controlled gold mine on the Democratic Republic of the Congo's wild eastern edge. Congo is sub-Saharan Africa's largest country and one of its richest on paper, with an embarrassment of diamonds, gold, cobalt, copper, tin, tantalum, you name it—trillions' worth of natural resources.

The Politics of Coltan: An Interview With Michael Nest | Sustainable ...

28 Nov 2016 ... Coltan that comes from recycled scrap materials is extracted at metal recycling plants in many countries around the world. In terms of mines producing coltan/tantalite, these are found around the world. In 2016, according to the US Geological Survey, the biggest producers of coltan are Rwanda, D.R. Congo ...

Human rights briefing: How Kemet went conflict-free mining tantalum ...

27 Jul 2017 ... The first time Kemet CEO Per Loof went to the village of Kisengo in the Democratic Republic of Congo he flew four hours in a helicopter, sitting atop jerry cans of fuel and landing on a never-used field – the freshly painted “H” visible amid the surrounding trees.

Tantalum Mining - CommodityMine - InfoMine

Tantalum Mining Publications. Niobium-Tantalum Mineral Profile (2011) British Geological Survey. OECD Due Diligence Guidance for Responsible Supply Chains of Minerals from Conflict-Affected and High-Risk Areas (2011) OECD. The Democratic Republic of the Congo: A supplement to Mining Journal (2010) Mining ...

BBC News | AFRICA | Congo's coltan rush

1 Aug 2001 ... In the yard of the Shenimed sorting house, young men are busy sorting and cleaning colombo-tantalite ore, or coltan, as it is known in this part of the world. Regional analysts say the international demand for coltan is one of the driving forces behind the war in the DRC, and the presence of rival militias in ...

The Mineral Industry of Congo (Kinshasa) in 2013 - USGS Mineral ...

Congolese output of diamond, gold, niobium, tantalum, tin, and tungsten. Artisanal and small-scale miners also played a significant role in the country's cobalt mine production. Mineral Trade. Total reported exports were valued at $10.9 billion in 2013, and imports, $10 billion. Copper accounted for 68% of the total value of ...

Baseline study two: Mukungwe artisanal mine, South ... - OECD.org

3 Nov 2014 ... Baseline study two: Mukungwe artisanal gold mine,. South Kivu, Democratic Republic of. Congo .... South Kivu Province has some of the Democratic Republic of Congo (DRC)'s richest mineral deposits and the gold .... tin, wolfram and colombo tantalite (coltan) mining firms in 1976 to become SOMINKI.

Coltan Mining In The Congo: We All Have Blood In Our Hands ...

10 Sep 2011 ... When it comes to its mineral reserves (particularly diamonds, coltan, cassiterite, tin, and copper) the Democratic Republic of the Congo is one of the richest countries in the world. And Coltan is its Gold. Out of the ore you obtain the rare metal Tantalum. Without it, the modern world wouldn't be the same: ...

Conflict minerals from the Congo: Is your cellphone made with them

20 Sep 2013 ... Gold miners form a human chain while digging an open pit at the Chudja mine near Kobu, Congo, in 2009. ... These minerals are tantalum (used in cellphones, DVD players, laptops, hard drives, and gaming devices), tungsten, tin, and gold, if they are mined in the Democratic Republic of Congo and ...

The richest, riskiest tin mine on Earth - Mining in the Democratic ...

25 Aug 2016 ... Congo's tin, tantalum and tungsten are used in electronics around the world. Although some of these minerals come from big industrial copper mines in Katanga, Congo's south, and a gold mine in South Kivu, there is not yet a single modern mine in North Kivu. Tin, tin in the Congo. Until now the province's ...

Tin and Tantalum Road Trip - Fairphone

8 Nov 2013 ... What happens when the minerals, tin and tantalum, leave their mines in DR Congo and make their way into the supply chain all across the world And, how does it finally end up in a Fairphone In this blog, I'd like to explain the journey these minerals make from the source to your phone. As touched upon ...

Concerns raised over tantalum mining : Nature News & Comment

14 Dec 2015 ... In 2000, Australia produced 45% of the world's tantalum concentrates (tantalum-containing minerals) but by 2014 that number had dropped to 4%. In 2014, Rwanda produced 50% of global tantalum concentrates, up from 12% in 2000; the Democratic Republic of the Congo (DRC) produced 17% in 2014, ...

Coltan Mining in the Democratic Republic of Congo - iShare

Democratic Republic of Congo: How tantalum-using industries can commit to the reconstruction of the DRC. Karen Hayes & Richard Burge. FA. UN. A & FLORA INTERN. A. TION. AL CONSER. V. A. TION REPOR. TS. F auna & Flora Intern ational Karen Hayes & Richard Burge Coltan Mining in the Democratic Republic of ...

Lithium — TANTALEX Resources Corporation

... Democratic Republic of Congo. The claims are found within a Mesoproterozoic geological structure, showing strong evidence of Lithium-Cesium-Tantalum (LCT) Pegmatites. Furthermore, the properties are located adjacent to and along strike south of the world-class LCT-Pegmatite Manono-Kitotolo (MK) mine, which has ...

Niobium-Tantalum - British Geological Survey

ble mine ra l de velopme nt. Niobium–tantalum. Definitions, mineralogy and deposits. Definitions and characteristics. Niobium (Nb) and tantalum (Ta) are ..... Congo. Alkaline granite and syenite. Niobium and lesser tanta- lum deposits associated with silicic alkaline igneous rocks. Ore minerals may be concentrated by ...

Coltan: Michael Nest: 9780745649320: : Books

A decade ago no one except geologists had heard of tantalum or 'coltan' - an obscure mineral that is an essential ingredient in mobile phones and laptops. Then, in 2000, reports began to leak out of Congo: of mines deep in the jungle where coltan was extracted in brutal conditions watched over by warlords. The United ...

Columbite-Tantalite - Cochise College

It is estimated that the DRC holds 80% of the world's supply of columbite-tantalite. The mining of columbite-tantalite. Columbite-tantalite is mined by hand in the Congo. The process involves groups of men digging basins in streams by scrapping off the surface mud. Then they agitate that water, which causes the ore to settle ...

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