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What is the key benefit of sublevel stoping

This question belongs to Mining Engineering Mine Development And Mining Methods
Mine Development and Mining Methods
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What is the key benefit of sublevel stoping?

Answer & Solution
Correct Answer: Option C
Sublevel stoping uses multiple drilling levels and longhole blasting.The correct answer is: Fast production ratesSuitable for steep, competent ore bodies.Efficient but less selective and has moderate dilution.
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