No, it has no preferred fracture or cleavage.
cleavage is when the rock gets cut in sheets, like you can peel it fracture is when it can crumble and breaks like you think a rock should
Fracture.
fracture
Basalt does not have cleavage, it has fracture.
Zinc is a metal that exhibits a fracture rather than cleavage. Fracture refers to the way a mineral breaks when it is not along cleavage planes, while cleavage refers to the tendency of a mineral to break along flat planes.
No, it has no preferred fracture or cleavage.
Quartz does not have cleavage. However, it does have fracture. Its fracture is conchoidal.
cleavage is when the rock gets cut in sheets, like you can peel it fracture is when it can crumble and breaks like you think a rock should
cleavage
it has no cleavage
it has no cleavage
Fracture
Fracture.
fracture
the cleavage is Poor
Sapphire has a mixture of both cleavage and fracture characteristics. It has poor cleavage in one direction and conchoidal fracture, which means it breaks with smooth, curved surfaces similar to glass.