Q106
Which of the following methods is most suitable for a steeply dipping narrow vein?
A.
Block caving
B.
Room and pillar
C.
Shrinkage stoping
AnswerD.
Longwall mining
Answer: Option C
Solution
Answer: Option C
Solution:
Shrinkage stoping is ideal for steep, narrow veins.The correct answer is: Shrinkage stopingBroken ore supports the stope until most of it is extracted.Requires strong ore and host rock.