3 planes at 90 degree angles
Jade typically exhibits a splintery fracture rather than cleavage due to its interlocking crystal structure. However, in some cases, jade may have imperfect cleavage along certain planes, especially if the material is heavily processed or fractured.
Sulfur's cleavage is imperfect.
cleavage....
it has no cleavage
imperfect cleavage
it has no cleavage
What cleavage does pyrite have
cleavage
No it has cleavage and it's cleavage is "absent".
It has both cleavage and fracture.
the cleavage of the diamond is nothing
Cleavage