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This question belongs to Mining Engineering Mine Development And Mining Methods

Mine Development and Mining Methods

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Which method uses gravity flow of ore and caved waste rock?

A) Sublevel stoping B) Sublevel caving C) Shrinkage stoping D) Cut and fill

Answer & Solution

Correct Answer: Option B

Sublevel caving allows ore and waste to cave and flow due to gravity.The correct answer is: Sublevel cavingDrilled and blasted from sublevels below.Used for massive, weak ore bodies.

Question posted by Examveda

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