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Conflict and Coltan in Eastern Congo - YouTube
Congo's mining revenue 'missing' - Global Witness - BBC News
Apple buys a key iPhone component from brutal Congolese mines. It's trying to stop. - Vox
TSCi's role in the coltan supply chain. Source: Primary data collected... | Download Scientific Diagram
Congo, Coltan, Conflict: How the digital boom fueled conflict in Congo – MIR
If the whole world wants cobalt, and all the cobalt is in Congo, why are people in the country dying of hunger?
Children as young as seven mining cobalt used in smartphones, says Amnesty | Employment | The Guardian
Samsung, Apple, BMW…those benefitting from DRC's cobalt and coltan reserves
Spain has Europe's only known coltan reserve | The Corner
Where Apple Gets the Tantalum for Your iPhone
Coltan Mine Collapse Kills 9 in Burundi: Official | News | teleSUR English
This is How Phones and Laptops Are Fueling Conflict and Poverty in Congo | The African Exponent.
What is Coltan? 6 Facts You Should Know
Brazil increases its coltan extraction, boosted by Chinese investment. Global Affairs. University of Navarra
Coltan | Earth Sciences Museum | University of Waterloo
Coltan - Wikipedia
The Mining of Coltan: Chances are Your Smartphone Was Manufactured With African Blood
A Congolese man mines for coltan, an essential mineral for many consumer electronic devices, while wearing a shirt designed with $100 bills. Coltan miners make $5 for 12 hours of work. (x-post /
Congo-declares-colton-strategic-resource
The Mining of Coltan: Chances are Your Smartphone Was Manufactured With African Blood
Congo coltan producer pulls out of certificate scheme owing to "higher and higher costs" - Miningmx
Coltan: Conflict minerals in Congo - YouTube
Coltan - Copperbelt Katanga Mining
coltan Archives - News about Energy Storage, Batteries, Climate Change and the Environment
Children in the Democratic Republic of Congo mine for coltan and face abuse to supply smartphone industry - ABC News