Does feldspar have any crystals?
Answers
Answered by
0
The potassium feldspar group is composed of three mineral polymorphs, each having the same chemical composition, but slightly different crystal structures. ... All of the feldspar minerals exhibit a blocky crystal habit, hardness greater than glass, and two directions of cleavage that meet at nearly right angles.
Luster: Crystals are vitreous (glass-like) to por...
Chemical Composition: KalSi308 – Potassium
Similar questions