China's imported copper premium hit $100 a tonne for the first time in more than a year, while South32 became the latest miner to count the cost of Chile's stormy winter.

Antofagasta PLC (ticker: OTC: ANFGF) Chilean copper miner expands production sustainably while maintaining high margins. 1.3% ...

Copper is one of the most widely used metals on the planet today due to its electrical and thermal conduction properties. The greatest natural resources of this metal are the so-called "porphyry" ...

Scientists have made a fascinating new discovery about the formation of mineral deposits crucial to our transition to a 'green economy'. The new collaborative study, led by Lawrence Carter from the ...

Add Yahoo as a preferred source to see more of our stories on Google. An initial mineral resource estimate, exploring deeper mineralization of the Filo del Sol copper deposit in northwest Argentina, ...

Highlights:Drilling underway. XXIX has commenced its planned large-scale drill program at the Thierry Copper Project, focused on the near-surface K1 deposit. K1 drill program. The planned 20,000-metre ...

The futures contract holdings platorm structure and tax reporting differences between COPX and CPER explain much of their ...