Mine Development and Mining Methods MCQs Questions & Answers | Mining Engineering

A. Sublevel Stoping

B. Longwall Mining

C. Drift and Fill

D. Shrinkage Stoping

A. Explosive storage

B. Shaft lining

C. Surface entry to an adit

D. Water drainage

A. A vertical shaft

B. A chamber where ore is mined

C. An inclined access tunnel

D. A hoisting station

A. Ore color

B. Mineral hardness

C. Tunnel width and geometry

D. Ore depth

A. Raise

B. Crosscut

C. Adit

D. Winze

A. Shrinkage Stoping

B. Sublevel Caving

C. Cut and Fill

D. Block Caving

A. Horizontal passage

B. Shaft from surface

C. Downward internal shaft

D. Upward raise from shaft

A. Cut and Fill

B. Sublevel Stoping

C. Room and Pillar

D. In-situ leaching

A. Timber sets

B. Shaft lining

C. Portal gate

D. Blasting mats

A. Drill positioning

B. Material dumping area

C. Explosive storage

D. Shaft reinforcement