There’s more than $100 million of established infrastructure on the site, and the mine produced 25,000 ounces of gold at an all-in sustaining cost of $2,876 per ounce. The deal comes after ...

Just because a mine has been exhausted of its ore, that doesn't necessarily mean it has no value. A 2023 study suggests that the shafts of such abandoned mines could serve as energy-storing ...