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Congo: Combating Illegal Coltan Mining | Global 3000

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Mines of hell: risking their lives for coltan | FULL DOCUMENTARY

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Will local Kenyans benefit from lucrative coltan mining? • FRANCE 24 English

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Kenya Discovers Large Deposits of Precious Coltan Mineral Used in Modern Tech

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Mining and illicit trading of coltan in the Democratic Republic of Congo

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Coltan

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Conflict and Coltan in Eastern Congo

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Kenya Just Discovered Large Deposits of Rare And Precious Coltan Mineral Used in Modern Tech.

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Did You Know? - Coltan

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Why Coltan is one of the critical minerals that #technology #ytviral #ytshorts #ssc #upsc #trending

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Special report : Inside the Congo cobalt mines that exploit children

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Africans Worried For Kenya After Discovery Of Large Deposits Of Valuable Mineral Coltan

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Coltan Mining: Between Environmental Responsibility and Plunder

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The Disturbing Connection Between Your Phone And Violence In The Congo

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Qu’est-ce que le coltan?

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Coltan Stone DRC mineral strategy in the world

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Blood Cobalt: The Congo's Dangerous and Deadly Green Energy Mines | Foreign Correspondent

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Coltan deposits in Embu: Mining CS warns locals against selling land

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