Most pumice erupts from magmas which are highly charged with gasoline and also have a rhyolitic composition. Hardly ever, pumice can erupt from gas-billed magmas of basaltic or andesitic composition. Because of its porous structure, pumice is Utilized in soil mixes for horticulture. It can help with water retention, aeration, https://edenproductsltd.co.uk/2025/04/17/the-history-of-pumice-stone-from-ancient-civilisations-to-modern-day-uses/