Damaged gypsum crystals are inclined to variety less properly-designed rhombs than dolomite does. If A part of a sample is crushed into a powder, the powdered dolomite may also react with acid to make little bubbles, even though gypsum isn't going to. The absence of considerable impurities plus a tightly https://www.propanraya.com/id/produk/eco-gypsum-ee-4050