Alabaster: This Fine-grained selection of gypsum is distinguished by its uniform texture and translucent high-quality. Salt Flats: Gypsum is a typical part of salt flats, that are expansive, flat regions having a salt crust about the area. These salt flats often form in arid locations wherever h2o flows into depressions https://www.propanraya.com/id/produk/eco-gypsum-ee-4050