Barrick’s quarterly gold and copper output edges higher
Barrick Gold's second-quarter gold output edged up by almost 0.9% from the previous three months.
* Strikes loom on S.Africa gold, coal and platinum mines * Gold strike threat comes with bullion at new highs * Oil, other sectors also face disruptions JOHANNESBURG, July 13 (Reuters) – Strikes are looming in South Africa’s gold and platinum sectors
