Allow the stone to dry on its own. Established it in a dry location away from humidity to stop microbes growth. Geologists recognize prospective pumice deposits by learning volcanic activity and examining floor outcrops of volcanic rocks. Aerial surveys and floor-dependent sampling are frequently accustomed to map pumice fields. For https://edenproductsltd.co.uk/2025/04/17/the-history-of-pumice-stone-from-ancient-civilisations-to-modern-day-uses/