Knowing about the different types of iron ore is useful for investors interested in the space. Iron, a key material in steel ...

BHP Group said on Tuesday its iron ore production inched ahead in the December quarter, while its copper output surged 17% after improvements at its Escondida mine in Chile. The world’s largest ...

As such, we consider BHP’s iron ore business moatworthy. Copper (narrow moat): Led by its Escondida, Pampa Norte, and Antamina mines, BHP’s overall copper production sits comfortably within ...

However, Rio has previously said it would need to bring a new mine into production every year until 2030 just to match current output from its iron ore business. “Productivity improvements of 10 ...