The Mirror US on MSN4d
Inside the world's biggest diamond mine where conditions are so harsh work stops three months a year
Russia's diamond mines, which are found sprawling across the massive Siberia region, account for around a third of the ...
Mining7d
i-80 Gold delivers positive economics for Granite Creek underground, open pit in Nevada
The Granite Creek Open Pit deposit is adjacent to the underground mine, and is currently in the permitting stage. The new PEA envisions a large open-pit carbon-in-leach gold mine with a 10-year ...