According to reports published this week, Colombian law enforcement authorities have seized some 30 tons of coltan in the last ... a statement released to the press. The seizings took place ...

Kalume Alex Mulimbi (right) and Shannen Shanel Snyman have been arrested in connection with the coltan scam. Pictures: Supplied. The Hawks are closing in on suspects involved in the coltan scam ...

Authorities of the Liberia National Police (LNP) are investigating a suspected mineral smuggling in Pogbaken Town, Karluway District, Maryland County, after 34 kilograms of coltan were allegedly ...