The material cools so quickly that atoms while in the melt are not able to organize themselves into a crystalline construction. Consequently, pumice is really an amorphous volcanic glass often known as a "mineraloid." “It’s seriously crucial that you generally cleanse it after each use given that bacteria can grow https://edenproductsltd.co.uk/2025/04/17/the-history-of-pumice-stone-from-ancient-civilisations-to-modern-day-uses/