Mir mine in Yakutia: largest open pit diamond mine in world

A new report details subpar investor returns in the mining industry over the last decade, particularly big cap diversified companies which have not adapted to new realities.

Silicon can hold 10 times as many lithium ions by weight as graphite, but developing the battery technology to scale sustainably has met its share of challenges. 

The Geological Bureau of Hunan Province said on Thursday that it had detected more than 40 gold veins containing an estimated 300 tons of the precious metal.

The French miner was this year given a sales quota by the Asian nation that was 29% less than it expected.