Difference between open cast and open pit mining
Difference between open cast and open pit mining Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, Difference between open cast and open pit mining, quarry, aggregate, and different kinds of minerals.The Mining Life: Open Pit vs. Underground - MICROMINE,The differences between the many kinds of mines, especially open pit mines and underground mines, are many, and miners tend to prefer one over the other. Every mining site has its natural and man-made characteristics that make it unique.Open Pit, or Open Cast Mining | ONE - Nevada Humanities,Mining is a practical industry that seeks efficient ways to extracts mineral wealth from the ground. During the nineteenth century, precious metals deeper than about three hundred feet called for underground drift or hardrock mining. Occasionally, ore bodies sufficiently close to the surface made open pit or open cast mining practical.