Transparency: Gypsum Can range between transparent to translucent, dependant upon the crystal formation and existence of inclusions. Clear crystals make it possible for mild to go through clearly, whilst translucent specimens make it possible for some light-weight passage but look cloudy or hazy. Agriculture: Gypsum is placed on soil in https://www.propanraya.com/id/produk/eco-gypsum-ee-4050