The mine is a typical underground operation developed using front cave mining methods.
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Koffiefontein mine is the largest kimberlite diamond mine in the world by... -
The Koffiefontein mine neighbours some of Kimberley's famous mines. -
The Koffiefontein mine has an estimated life up to 2013. -
The mine holds 17.66mt of proven and 18.48mt of probable reserves. -
The mine produces high-value diamonds. -
The mine is a typical underground operation developed using front cave mining...
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