If a mineral fractures, how many directions of cleavage does it have?
A) four directions of cleavage
B) three directions of cleavage
C) two directions of cleavage
D) one direction of cleavage
E) no directions of cleavage

Question

Quizplus · Accepted Answer

If a mineral fractures, it means it does not split along any flat, smooth surface, which indicates it has no directions of cleavage. Cleavage refers to the tendency of a mineral to break along flat planar surfaces as determined by the structure of its crystal lattice. Fracture, on the other hand, occurs when a mineral breaks in a way that is not along the cleavage planes.

If a Mineral Fractures, How Many Directions of Cleavage Does