During a 5-day experiment, the company extracted 239 diamonds larger than 8 carats.
The post Alrosa says Verkhne-Munskoye deposit is more prolific than previously thought appeared first on MINING.com.
Alrosa says Verkhne-Munskoye deposit is more prolific than previously thought Read More »
The diamond miner said the appointment of a new chair was “not appropriate” at this time.
The post Petra Diamonds keeps founder Pouroulis as chairman appeared first on MINING.com.
Petra Diamonds keeps founder Pouroulis as chairman Read More »
The diamond miner said the appointment of a new chair was “not appropriate” at this time.
The post Petra Diamonds keeps founder Pouroulis as chairman appeared first on MINING.com.
Petra Diamonds keeps founder Pouroulis as chairman Read More »
Aussie miners paid A$30.6 billion in company tax and royalties in 2017-18.
The post Taxes and royalties paid by mining companies in Australia equivalent of Federal Government spending on education appeared first on MINING.com.
The joint venture partners have awarded a $1.2-billion contract to extend the lifespan of their Jwaneng mine unit 2035.
The post De Beers, Botswana to expand world’s richest diamond mine appeared first on MINING.com.
De Beers, Botswana to expand world’s richest diamond mine Read More »
Rio Tinto has hit back at a push to make it more accountable for carbon emissions produced by its customers, including Chinese steel makers.
The post Rio Tinto rejects push by activist shareholders to reveal emission targets appeared first on MINING.com.
Rio Tinto rejects push by activist shareholders to reveal emission targets Read More »
Russian diamond giant says decision to restore underground mine will be made before 2024, but construction could take up to eight years.
The post Alrosa’s Mir mine won’t reopen before 2030 appeared first on MINING.com.
Alrosa’s Mir mine won’t reopen before 2030 Read More »
Reserves, on the other hand, were estimated at 628 million carats.
The post Alrosa’s resources estimated in over 1 million carats appeared first on MINING.com.
Alrosa’s resources estimated in over 1 million carats Read More »
While the 83.9 carat rock was not gem-quality, Lucapa says the find continues to underline the large-stone nature of the kimberlite resource.
The post Lucapa finds fourth +50 carat diamond at Mothae mine in Lesotho appeared first on MINING.com.
Lucapa finds fourth +50 carat diamond at Mothae mine in Lesotho Read More »
Capital investment in the mining sector has declined each year since 2012, with investment intentions for 2018 in line with this trend.
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MAC says mining needs government support to enhance competitiveness Read More »
