process of digging iron ore,Mining market includes equipment ranging from digging & drilling .Fluctuations in commodity pricing are forcing mining companies to turn to . of automation intended to achieve "lights out" fully automated mining processes. . tend to have broader mineral diversification, particularly in copper, coal, iron ore,.process of digging iron ore,BIG HOLESOpen Pit and Strip Mines: Digging for Natural Treasure . excavators, and dump trucks, remove overburden and transport ore and minerals for processing. Open pit mines, often dug for copper or iron ore, are typically circular; miners dig giant.
process of digging iron ore