Q63
Which of the following mining methods is best suited for steeply dipping, narrow ore bodies?
A.
Longwall Mining
B.
Room and Pillar
C.
Shrinkage Stoping
AnswerD.
Block Caving
Answer: Option C
Solution
Answer: Option C
Solution:
Shrinkage Stoping is ideal for steep and narrow ore zones.The correct answer is: Shrinkage StopingBroken ore is stored in the stope to support walls and later extracted.Longwall is used in flat seams, especially coal.