• The New Kid on the Old Block: Coltan, Conflict-Prone Minerals, and Post-War Reconstruction in Sierra Leone

    Mining is the core revenue source of Sierra Leone''s post-war reconstruction and development Agenda for Prosperity (2013–2018). This initiative includes large-scale extraction of minerals such as iron ore, bauxite, and titanium and artisanal mining of gold and diamonds. The government perceives columbite–tantalite (coltan), a high value mineral, as "the new kid on the block." We ...

  • Vatic Enters into Negotiations for Coltan Property in Sierra Leone

     · Coltan in Sierra Leone is a fairly recent discovery. The Director General of the Mines Department of the country recently described coltan as the "new kid on the block" on the Sierra Leone mineral ...

  • Coltan-price

    Coltan-price directory Coltan-price manufacturers, suppliers Coltan-price buyers, importers, wholesalers, distributors Dear Sir we are in need of 20MT columbite for immediate delivery Grade: Ta2O5 5%min and Nb2O5 50%min Order repetitive. we require W/S/A ...

  • Sierra Leone

     · Vatic Enters into Negotiations for Coltan Property in Sierra Leone Vancouver, British Columbia--(Newsfile Corp. - July 24, 2018) - Vatic Ventures Corp. (TSXV: VCV) (OTC Pink: VTTCF) (FSE: V8V3) (the "Company" or "Vatic") is pleased to announce that it has entered into negotiations with a private Sierra Leone company to earn a majority interest in a columbite …

  • Addressing Sustainable Management of Natural Resource Use: Coltan

    resources (e.g., diamonds in Sierra Leone). Control over the Coltan ores in the eastern part of the Democratic Republic of the Congo (D.R.C.) has helped to fund domestic militia and foreign armies, prolonging the war crimes and human rights abuses committed

  • Sexual Violence, Coltan and the Democratic Republic of Congo | …

    Abstract While it is often stated that women and children are the most vulnerable during armed conflict, the Democratic Republic of the Congo (DRC) exemplifies the ultimate lack of protection and deliberate targeting of civilians that has come to characterize modern ...

  • Mining of Coltan

    Coltan is mined the way that gold was mined in California during the Gold Rush of the 1800''s. People dig around the stream beds and scrape away the dirt around the surface to get at the coltan underneath. The workers then place the dirt in a tub of water and swirl it around. The coltan sinks to the bottom because of its weight and can be ...

  • Coltan, the Congo and your cell phone

    3 OLTANC, THE CONGO AND YOUR CELL PHONE Executive summary Civil wars often concern and are frequently extended by the presence of natural resources (e.g., diamonds in Sierra Leone). Control over the Coltan ores in the eastern part of

  • Pan Africa Rare Metals Pays Le1Billion Surface Rent To 3 …

     · Kono District is most synonymous with mining than perhaps any other place in Sierra Leone. The soils of Kono are home to some of the country''s previous minerals, like diamond, gold, bauxite, iron ore, etc. However, this is the first time Coltan mining is going to be commenced in the district by the Pan African Rare Metals Mining Company.

  • Coltan Buyers & Importers

    Coltan Minings. coltan minings, with different percentages of ta205,u308,th08,nb205, origin:sierraleone, for more information contact me direct on mobile 0023276777452, or at my email address, in addition to that we can export. Tags: Construction Building Importers. Sierra Leone. Contact Buyer.

  • Sierra Leone''s illicit diamonds: the challenges and the way forward

    1 It is commonly known as coltan in Africa. Exploitation of alluvial diamonds in Angola, the Democratic Republic of Congo (DRC), Liberia, and Sierra Leone contrib-uted to conflict-ridden underdevelopment. â Springer

  • Manganese

    Kalmax Resources & Business Development Limited is a Sierra Leone owned company that produce and export heavy minerals such as Zircon, Coltan (Columbite - Tantalite), Ilmenite, Rutile,Tin, Bauxite and Iron ore; Gold and rough Diamond. Manganese (Mn) is one of the minerals being mined and exported by Kalmax Resources & Business Development Limited, a pinkinsh …

  • The new kid on the old block: Coltan, conflict-prone minerals, and post-war reconstruction in Sierra Leone …

    The government perceives columbite–tantalite (coltan), a high value mineral, as "the new kid on the block." We examine the nascent coltan industry in Sierra Leone, particularly in the context of the strategic importance of its constituent elements, niobium and tantalum, and the historic illegal mining and smuggling problems in Sierra Leone.

  • The Mining of Coltan: Chances are Your Smartphone Was …

     · Other African nations such as Rwanda, Ethiopia, Nigeria and Sierra Leone are also sources of the ore. Outside of Africa other major providers are of Coltan include Australia, Brazil, Canada, China ...

  • List of Companies in Sierra Leone

    Logistics company specializing in Coltan trading. The company offers Coltan for sale with grade from 6% to 15%. Address:23 murray town road, Freetown, Sierra Leone Business type:Trading Company SMJ Holindgs Pte. LTd. Taiwan Branch (Singapore)

  • Lithium, Tin, Coltan and Tungsten | The MSA Group

    Coltan child miners: the dark side of the DRC''s wealth 2021-10-11 Coltan is one of the world''s most vital minerals. It is used in cellphones, laptops and other devices because of its ability to store and release electrical energy. Sixty percent of the world''s coltan reserves are found in the Democratic Republic of the Congo''s (DRC) Kivu province.

  • Coltan child miners: the dark side of the DRC''s wealth

    Coltan child miners: the dark side of the DRC''s wealth 2021-10-11 Coltan is one of the world''s most vital minerals. It is used in cellphones, laptops and other devices because of its ability to store and release electrical energy. Sixty percent of the world''s coltan reserves are found in the Democratic Republic of the Congo''s (DRC) Kivu province.

  • The new kid on the old block: Coltan, conflict-prone minerals, and …

    The government perceives columbite–tantalite (coltan), a high value mineral, as "the new kid on the block." We examine the nascent coltan industry in Sierra Leone, particularly in the context of the strategic importance of its constituent elements, niobium and tantalum, and the historic illegal mining and smuggling problems in Sierra Leone.

  • BCM222 Visual Essay: DO you know Coltan?

     · Akiwumi, F.A. and Hollist, A.O., 2016. The new kid on the old block: Coltan, conflict-prone minerals, and post-war reconstruction in Sierra Leone. The Extractive Industries and Society, 3(2), pp.316-319. Photographs "Democratic republic of congo flag" 2016

  • Arwest Africa Minerals

    Arwest Africa Minerals is a well-established company exporting coltan ore from Sierra Leone with previous long-time experience in the region. There is a very high demand for coltan from the technology industry. There are future plans to expand to neighbouring Liberia, where coltan also occurs in large volumes.

  • The disastrous effects of the Mining Industry in Africa

     · The mining industry has had disastrous effects on ecosystems of fresh water lakes in Africa and in the seas because of the loss of habitat for marine organisms and biodiversity. As a result, there is a threat to the flora and fauna of the continent. There are also serious physiological and psychological consequences for Africa.

  • Sierra Leone

     · Sierra Leone is well known for its vast endowment in minerals which include diamonds, rutile, bauxite, gold, iron ore, limonite, platinum, chromite, coltan, tantalite, columbite, and zircon, as well as promising petroleum potential. In the 1990s, the 11-year civil war funded with revenue from the minerals sector engulfed the country, resulting ...

  • Vatic Enters into Negotiations for Coltan Property in Sierra Leone …

     · Coltan in Sierra Leone is a fairly recent discovery. The Director General of the Mines Department of the country recently described coltan as …

  • Sierra Geodata Launch & Exhibition – Monday 24 May, 2021

    Sierra Leone is richly endowed with minerals such as iron ore, rutile, diamonds, bauxite, gold, platinum, zircon, ilmenite, chromite and columbite-tantalite (coltan). Since April 2018, the Government has issued three large-scale mining licences (i.e., Seawright Mining Company Ltd, Wongor Investment Mining Company Ltd, and Meya Mining Company Ltd) in Kono District, in …

  • Lithium, Tin, Coltan and Tungsten | The MSA Group

    Sierra Leone 2013: Technical due diligence of a tantalum project in Sierra Leone. South Africa 2016: Due diligence and CP oversight on lithium potential and exploration of LCT pegmatite in the Steinkopf-Vioolsdrif district. 2011: Mineral Resource estimation and

  • NATLOC GROUP SL LTD,Industrial Fuel,Diesel Fuel,Sierra Leone

    NATLOC GROUP SL LTD trade Company, We deal directly with the local miners of Coltan (TColumbite and Tantalite), Our company is registered have capability initaiting good sales coltan to intending buyers worldwide … .

  • Pan Africa Rare Metal Mining Company Sl Limited Pays 1.Billion Leone …

     · Kono District is most synonymous with mining than perhaps any other place in Sierra Leone. The soils of Kono are home to some of the country''s previous minerals, like diamond, gold, bauxite, iron ore, etc. However, this is the first time Coltan mining is going to be commenced in the district by the Pan African Rare Metals Mining Company. Coltan is a dull black metal …

  • Sula Iron & Gold plc ("Sula" or "the Company"

    Sula Iron & Gold plc, the iron, gold and coltan exploration company focussed on Sierra Leone, is pleased to announce its consolidated final results for the year ended 30 September 2014 for the Company and its subsidiary, Blue Horizon (SL) Ltd, (together the

  • Sierra Leone: Mining, Minerals and Fuel Resources

     · Sierra Leone is located in Western Africa between Guinea and Liberia. The total area of the country is 71,740 km 2 with a population of 5,485,998 as of July 2012. Its climate is mostly tropical. Since Sierra Leone gained independence in 1966, it has worked towards ...

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