AngloGold Ashanti devising new model to mine safely, profitably below 5 000 m
South Africa's largest gold-mining company AngloGold Ashanti is devising a new mining model to enable it to operate safely and profitably at depths of 5 000 m and beyond.
AngloGold Ashanti is taking full control of the Serra Grande mine in Brazil after agreeing to buy the 50% held by Kinross Gold Corporation for US$220m.