Mwadui mine life extended 20 years
The mine, partly owned by Petra Diamonds of South Africa, development plan is expected to deliver 350,000 carats per annum (ctpa) from a grade of approximately 7.0 carats per hundred tonnes (cpht).
A statement recently, shows that Petra’s current mine plan for Williamson, in Mwadui in Shinyanga, has a life extending to 2033. “ÉBut given that the Mwadui kimberlite hosts a major resource of 33.1 million of carats.... Read more »
Posted on : Thursday , 24th September 2015