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 tantalite

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Sat. November 22, 2008

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Life is cheap, especially for people like the freelance prospectors who scratch from the ground minerals like coltan - a local term for niobium-tantalite, ...
You have coltan, or columbite-tantalite. Congo has anywhere from 64 to 80 percent of the world's reserve of this mineral, which is found in almost every ...
Coltan (Columbian tantalite) for example, is used in the making of cell phones and computer parts which are on high demand all over the world. ...
tantalum comes from two minerals, columbite or tantalite, which collectively are known as coltan. Eighty per cent of the world's coltan comes from the ...

... he tugs on a cord tied to his waist and is pulled back to the surface, carrying with him a 30 kilogram sack of raw columbium-tantalite ore. ...
He said that Zamfara is endowed with mineral deposits such as tantalite, zinc, copper, gold, iron ore, manganese among others, regretting however that ...
... drenched in sweat, he tugs on a cord tied to his waist and is pulled back to the surface, carrying with him a 30kg sack of raw columbium-tantalite ore. ...
DR Congo is rich in deposits of gold, tin, diamonds and columbite- tantalite or coltan - used widely in mobile phones. The resources are believed to be ...
But the real prize is the deposits of gold, tin, diamonds and coltan or columbite-tantalite - used widely in mobile phones - in the sprawling Central ...
The governor said Zamfara is endowed with mineral deposits such as tantalite, zinc, copper, gold, iron ore, manganese among others, regretting however that ...
Little focus is put on the real motivation to conflict - control and access to subsurface wealth; the Coltan (Columbian tantalite) is used in the making of ...
Eastern Congo, where fighting has recently taken a dramatic upswing, is one of the best places in the world to mine columbite-tantalite, otherwise known as ...
"We plan to start exporting tantalite, tin ore and other minerals from Uganda. We got the license and we are ready to start the job," executive director ...
Coltan, or Colombo-tantalite ore, is used to make pinhead capacitators that are essential parts in cellphones and other consumer electronics. ...
... war in Congo to an illegal trade in minerals, including gold, coltan and tantalite, the mineral that is used to make cell phones and laptop Computers. ...
Kagame wants a foothold in eastern Congo so his country can continue to benefit from the pillaging and exporting of minerals such as columbite-tantalite ...
... war in Congo to an illegal trade in minerals, including gold, coltan and tantalite, the mineral that is used to make cell phones and laptop Computers. ...
Those armies, and others that have splintered off, are also looking to control vast deposits of valuable tin and Colombo-tantalite, or coltan, ...
... years in Mt Isa. commodities explored for include nickel, copper/lead/zinc, gold, phosphate, taconitic iron ore, tin/tantalite and lignite/oil shale. ...
Most of the world's coltan (short for columbite tantalite) is found in the DRC -- about 80 percent. Armed militias from Rwanda, Uganda, and Burundi, ...
This kick-started the economy, making Uganda a leading producer and exporter of tin, beryllium, bismuth, columbite-tantalite, phosphate and copper in East ...
Whether oil in Bayelsa or tantalite in Zamfara, ordinarily, no one should claim ownership of any mineral deposits in their domain, except to the degree ...
... c'est-à-dire de l'éther, à Mayo Darlé (dans la province de l'Extrême-Nord), associée au coltan ou le Colombo-tantalite", précise-t-il. ...
Mr. Martineau did his research work on the governance of DRC mining activities and the challenges of the columbo-tantalite sector. ...
Brian soon landed a job at Greenbushes where he worked on constructing a tin and tantalite plant. "At that stage I saw Wendy had passed and graduated from ...
... c'est-à-dire de l'éther, à Mayo Darlé (dans la province de l'Extrême-Nord), associée au coltan ou le Colombo-tantalite", précise-t-il. ...
The export ban is also expected to cover tungsten ore wolframite, and columbite-tantalite which is used to manufacture mobile phones and personal ...
The export ban is also expected to cover tungsten ore wolframite, and columbite-tantalite which is used to manufacture mobile phones and personal ...
... was involved as an exploration geologist throughout Australia for a range of commodities including gold, copper, lead, zinc, tin, tantalite and uranium. ...
What had been in existence before now were informal artisan mining for gold, tin, tantalite, gemstones and small-scale quarrying of industrial minerals. ...
Visitors could search out Congo's fabled gorillas in the dense forests, until rampaging militias in search of minerals like columbite-tantalite, ...
We'd do that because one of the primary components of cell phone circuitry is a metallic ore called columbite-tantalite-or "coltan. ...
We'd do that because one of the primary components of cell phone circuitry is a metallic ore called columbite-tantalite-or "coltan. ...
Cette compagnie, qui extrait de la tantalite de manière artisanale au Mozambique depuis 2004, appartenait à Filipe Henriques Ferreira, Angelo Mesa et ...
This firm is specialised in tantalite and holds mining concessions in the Zambezi and Tete provinces on a total area of 720 hectares (ION 1202). ...
tantalum is a chemical element that is highly corrosion-resistant and occurs naturally in the mineral tantalite. The major use for tantalum, ...
We have iron-ore, copper, tantalite, barite and many other solid minerals. It was also discovered two months ago that Zamfara has the largest iron-ore ...
... gem rubellite from the Forrestania pegmatite in the Southern Cross Terrane; tantalite and related minerals of the Wodgina district, Pilbara Craton; ...
... First Phase of the Airborne Geophysical Survey aimed at identifying structures hosting strategic minerals like gold, tantalite, lead and zinc," he said. ...
... First Phase of the Airborne Geophysical Survey aimed at identifying structures hosting strategic minerals like gold, tantalite, lead and zinc," he said. ...

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