Gypsite: This Main Industrial type of gypsum is really a sedimentary rock consisting predominantly of the mineral gypsum. Gypsite deposits frequently originate in the evaporation of calcium sulfate-loaded bodies of drinking water. Gypsum occurs in substantial beds connected with other evaporite minerals (e.g., anhydrite and halite), specially in Permian and https://www.propanraya.com/id/produk/eco-gypsum-ee-4050