Fertilizer: From The late 18th and early nineteenth hundreds of years, Nova Scotia gypsum, usually generally known as plaster, was a highly sought fertilizer for wheat fields in America. Salt Flats: Gypsum is a common component of salt flats, which can be expansive, flat regions that has a salt crust https://www.propanraya.com/id/produk/eco-gypsum-ee-4050