Whether Or not in the shape of broad gypsum dunes in deserts or even the intricate underground worlds of gypsum caves, gypsum’s presence leaves a distinct mark on this planet’s geography and landforms. Soil Amendment: Gypsum, often called land plaster, is employed as a soil conditioner to improve its composition https://www.propanraya.com/id/produk/eco-gypsum-ee-4050