Geography, asked by Krishana3554, 3 months ago

At what depth of the ore do we consider to do Underground Mining

Answers

Answered by prabhkaur06

Answer:

Large tabular-shaped ore bodies or ore bodies lying more than 1,000 feet (300 m) below the surface are generally mined underground as well. The rock is drilled and blasted, then moved to the surface by truck, belt conveyor, or elevator.

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