Blood Coltan - 搜索视频

Blood Coltan

The mobile phone is a remarkable piece of engineering. But look inside. There's blood in this machine. There's blood in this device because your mobile...

topdocumentaryfilms.com已浏览 52 次2010年1月28日

Coltan Mining

Will local Kenyans benefit from lucrative coltan mining?

Will local Kenyans benefit from lucrative coltan mining?

Microsoft NewsFrance 24

Kenya discovers first deposits of coltan, a valuable mineral used in electronic devices

Kenya discovers first deposits of coltan, a valuable mineral used in electronic devices

2024年1月30日

Kenya lucrative deposits of coltan: will locals benefit from it? FOCUS

Kenya lucrative deposits of coltan: will locals benefit from it? FOCUS

FacebookFRANCE 24 English

已浏览 1112 次7 个月之前

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Blood Coltan - Movie Cast, Reviews, Trailers & Streaming Info

Blood Coltan - Movie Cast, Reviews, Trailers & Streaming Info

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Five things you need to know about coltan - ICIJ

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The Mining of Coltan: Chances are Your Smartphone Was Manufactured With African Blood

The Mining of Coltan: Chances are Your Smartphone Was Manufactured With African Blood

atlantablackstar.com

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Coltan Uses

Embu village mines precious coltan for years 'without knowing its value’

Embu village mines precious coltan for years 'without knowing its value’

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MINIERE COBALTO IN CONGO

MINIERE COBALTO IN CONGO

YouTubeNOMADETV24

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Gorilla Murders | National Geographic

Gorilla Murders | National Geographic

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