Indonesia curbing nickel supply to support locals, Eramet says
The French miner was this year given a sales quota by the Asian nation that was 29% less than it expected.
Diamond-mining company Koidu Holdings reports that development on the Koidu kimberlite expansion project, in Sierra Leone, is on schedule and within budget, promising to ramp up mining production to 100 000 t/m by the second quarter of 2012. Some six
