Rio opens new diamond pipe in subarctic Canada
By Valentina Ruiz Leotaud Rio Tinto (LON, ASX, NYSE:RIO) opened today a fourth diamond pipe at the subarctic Diavik Diamond Mine, located in the Northwest Territories of Canada, 220 kilometres south of the Arctic Circle. In a press release, the Anglo-Australian miner said that the new open-pit pipe will provide an important source of “incremental […]
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