Halite And gypsum each form apparent crystals that are quite gentle and therefore are effortlessly scratched. Licking a sample will speedily distinguish The 2, as halite has a similar composition as desk salt and an exceptionally unique ‘salty’ flavor. For many who dislike the idea of licking mineral samples, the https://www.propanraya.com/id/produk/eco-gypsum-ee-4050