Diversified miner Rio Tinto has extended the mine-life at its Diavik diamond mine, in the Northwest Territories of Canada, announcing a $40-million investment in the first phase of underground mining below the existing A21 openpit. “Rio Tinto’s decision to support the underground development of the A21 pipe was prefaced on
Tag: tulip diamonds fze
Diamond company De Beers last year delivered a revenue of $6.6-billion and earnings before interest tax depreciation and amortisation (Ebitda) of $1.4-billion built on operational excellence across its producing assets. Rough diamond production increased by 7% to 34.6-million carats, reflecting strong operational performance and higher planned levels of production to
The 150-carat diamond was recovered from Mining Block 28 (MB28) and is the fifth +100 carat diamond recovered from that mining block. The post 150 carat type IIa white diamond recovered at Lucapa’s Lulo appeared first on Miningreview.com.
All policy in South Africa specifically relating to energy certainly does tend to be moving into a path of time and space where it really is incentivising the building out of renewable energy generation capacity in the country, said Anglo American CEO Duncan Wanblad on Thursday when the London- and
A 150 ct white diamond has been recovered from ASX-listed Lucapa Diamond’s Lulo alluvial mine, in Angola. The company on Thursday said that the stone was the fifth of more than 100 ct recovered from Mining Block 28, and was the thirty-sixth stone of more than 100 ct to be recovered
The 72.53 carat gem quality special rough diamond recovered by the company is currently being offered for tender and sale in Dubai. The post Diamcor recovers 72.53 carat gem quality diamond appeared first on Miningreview.com.
