Fertilizer: During The late 18th and early nineteenth centuries, Nova Scotia gypsum, frequently known as plaster, was a really sought fertilizer for wheat fields in the United States. Gypsum occurs in in depth beds connected to other evaporite minerals (e.g., anhydrite and halite), notably in Permian and Triassic sedimentary formations; https://www.propanraya.com/id/produk/eco-gypsum-ee-4050