MELBOURNE, Oct 28 (Reuters) - Australia's Newcrest Mining is tapping big data and block caving to delve deeper into the earth's crust for mineral riches that just a handful of years ago would have ...
A rockfall at the Red Chris mine, associated with the creation of underground tunnels needed for a new type of mining, trapped three workers for over 60 hours. Photo by Garth Lenz. Relief finally ...
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