What Does Antofagasta (LSE:ANTO) Trimming Its Copper Outlook Mean For London's Miners?

What Does Antofagasta (LSE:ANTO) Trimming Its Copper Outlook Mean For London's Miners? →

Highlights Antofagasta lowered its copper production expectations after heavy rain and snowfall halted operations at its flagship Chilean mine. The downgrade dragged the wider London mining complex lower and pushed the blue-chip index to a…