Petra Diamonds’ shares sparkle as its solves labour disputes in South Africa
Company reached wage agreement with the main union at two of its mines in South Africa. Workers will return to work on Friday.
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World’s ‘most beautiful diamond’ to go under Christie’s hammer
Discovered in February last year in eastern Angola, the 404.20-carat rough diamond was also the largest found so far in the southern African country.
Chile sees no obstacle to Albemarle request to hike lithium output cap
Albemarle said it could invest $1-billion in Chile over the next 5 years if request to the government to let it extract 125,000 tonnes per year is approved.
Canadian steel producer Stelco plans $150-million IPO
Following its emergence from bankruptcy protection three months ago, Stelco filed Wednesday a preliminary prospectus with securities regulators in Canada for a proposed initial public offering of its shares.
Canadian miner’s plan incite protest in Irish town
Anti-mining activists were escorted out from a hotel by police after they tried to enter a conference where they thought representatives from Dalradian Resources would be in attendance.
How iron carbonates help form diamonds
Scientists say that under the peculiar conditions present deep in the Earth's mantle, iron carbonates can play a role in forming diamonds.
Indonesia’s Freeport victory sets tone for foreign miners
After months of negotiating with U.S. giant Freeport-McMoRan Inc, minister Ignasius Jonan secured majority local ownership of Grasberg gold and copper mine.
Petra jumps on Tanzania letting it resume diamond exports
Stock closed 12.2% higher at 64.80p, after it had fallen on Tuesday to its lowest since late 2015.
Two die in attack to Avocet Mining’s convoy in Burkina Faso
Vehicles were carrying fuel to the company's Inata gold mine.
