Transparency: Gypsum Can vary from transparent to translucent, depending upon the crystal development and presence of inclusions. Clear crystals allow light-weight to go through Plainly, though translucent specimens permit some light passage but show up cloudy or hazy. Taste: Gypsum has a rather sweet style, that may be attributed to https://www.propanraya.com/id/produk/eco-gypsum-ee-4050