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Coltan Blog Posts

Blood Coltan
Documentary Vine - W… · 22:34 08 May 2017
The trade in a mineral called Coltan is one of the least well publicized humanitarian and environment disasters in the world. We all know about the ethical problems around diamonds, thanks i… Read More
Switched On Backpack… · 08:36 12 Dec 2013
There  is something very addictive about Africa so I thought i would write  a little something more for myself than anyone else. Despite what i write here, Africa is beautiful.. Th… Read More