Cleavage: Cleavage Refers to the mineral's inclination to break along unique planes of weak point. Gypsum exhibits perfect cleavage in a single path and very good cleavage in another direction. This allows it to interrupt into predictable flat or marginally angled parts. Even though the soil is not offering adequate https://www.propanraya.com/id/produk/eco-gypsum-ee-4050