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Development of new kimberlite pipe approved at Diavik

Rio Tinto has formally approved the development of a fourth pipe at the Diavik diamond mine

Ailbhe Goodbody

The A21 pipe development was part of the original mine plan and is estimated to cost US$350 million over four years. The Diavik joint venture (Rio Tinto 60%; Dominion Diamond Corp 40%) has approved the...

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