Black Iron ore is . . . . . . . .
A. Hematite
B. Magnetite
C. Native iron
D. None
Answer: Option D
This Question Belongs to Mining Engineering >> Metal Mining
Related Questions on Metal Mining
A. Chip sampling
B. Channel
C. Bulk
D. Radio metre
The ore loaded in shrinkage stoping by . . . . . . . .
A. Over head mucker
B. Pneumatic Auto Loader
C. LHD
D. None
If the ore body is thicker, the level interval will be . . . . . . . .
A. More
B. Lessor
C. Stronger
D. Weaker
Join The Discussion