Enable the stone to dry on its own. Established it within a dry region away from moisture to avoid bacteria development. Geologists determine potential pumice deposits by learning volcanic activity and examining surface area outcrops of volcanic rocks. Aerial surveys and floor-dependent sampling will often be accustomed to map pumice https://edenproductsltd.co.uk/2025/04/17/the-history-of-pumice-stone-from-ancient-civilisations-to-modern-day-uses/