Alabaster: This High-quality-grained selection of gypsum is distinguished by its uniform texture and translucent high quality. Gypsum can be found in hydrothermal veins, which might be fractures in rocks stuffed with mineral-abundant fluids that originate from deep throughout the Earth's crust. Cave Deposits: Gypsum crystals can kind in caves by https://www.propanraya.com/id/produk/eco-gypsum-ee-4050