Philippines eyes $2bln boost to mining export revenue

SAIL Planning 50 Million Tonne Per Annum Capacity

UK Extends AD Duty on Welded Pipe Import from China & Belarus

Nornickel triples earnings as metals prices offset output dip

Ranked: The Top 20 Mining Companies

Nickel Asia net income soars in H1

Philippines eyes $2bln boost to mining export revenue

The prices of manganese Ore in past week met some new situation. Semi carbonated Mn Ore is sliding but other Mn ore is growing slowly. why prices were different in same market ?;;;