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What type of shaft is started from an underground level and...

This question belongs to Mining Engineering Mine Development And Mining Methods
Mine Development and Mining Methods
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What type of shaft is started from an underground level and driven downward?

Answer & Solution
Correct Answer: Option C
Winze is a shaft driven downward from underground.The correct answer is: WinzeIt is used to connect lower levels or access deeper ore.Unlike a shaft (from surface) or a raise (upward), winze is a downward excavation.
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