A controversial land swap would allow Resolution Copper to access a multi-billion dollar ore deposit beneath public lands ...

Resolution Copper wants to dig up a massive amount of copper ore beneath Oak Flat inside the Tonto National Forest. And by doing so, a site that some Apaches consider sacred may be destroyed.

While they do not have the highest grades of ore and generally have more expensive refining costs, they tend to have large mineral resources. The world's biggest copper mine is the Escondida ...

Copper and iron ore prices have started the year well even as the US dollar index and government bond yields surged. Iron ore, which is used in the steell manufacturing industry, soared above $100 ...

A common ore that can be smelted into bars. Copper Ore is a valuable early game item that is used primarily to create Copper Bars, one of the most versatile crafting materials for early farmers.

Included in this policy is an export ban on copper concentrate and ores, and Freeport previously received a temporary exemption from this ban while building its copper smelter in Gresik ...