Rio Tinto and Glencore discuss potential merger
A $160 billion Rio Tinto-Glencore combination makes sense in a copper-centric world, but we've been here before.
African Barrick Gold (ABGL.L) said a malfunction in a mill motor at its Buzwagi mine in Tanzania would hit production in the quarter, sending its shares down as much as 9 percent in early trade on Monday.
It estimated the replacement of the motor, which failed after a power outage and attempted restart, would take two weeks, during which time the plant would run at reduced capacity.
