Canada mining
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Rio Tinto ends production at Diavik diamond mine after two decades
Rio Tinto has officially ended production at its Diavik diamond mine in Canada’s Northwest Territories, bringing to a close more…
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Rio Tinto has officially ended production at its Diavik diamond mine in Canada’s Northwest Territories, bringing to a close more…
Read More »This year Upward Spiral 1471 marks 15 years of continuous operation, a black-owned, privately funded, independently built enterprise in South Africa’s mining and industrial sector. Since its establishment in 2011 as a provider of technical services, Upward Spiral has followed a steady path of diversification and growth. Between 2014 and 2017, the business expanded its involvement in larger-scale infrastructure-related projects, laying the groundwork for broader industrial capability.