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In cut and fill mining what is typically used for backfilling...

This question belongs to Mining Engineering Mine Development And Mining Methods
Mine Development and Mining Methods
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In cut and fill mining, what is typically used for backfilling?

Answer & Solution
Correct Answer: Option B
Backfill supports the stope roof and walls.The correct answer is: Cemented tailingsProvides structural strength and allows safe mining above.Also reduces surface tailings.
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