White pumice is Amongst the lightest and most commonly discovered kinds. It kinds from hugely siliceous lava and is frequently used in the creation of lightweight concrete. This rush of fuel from the vent shreds the magma and blows it out like a molten froth. The froth fast solidifies since https://edenproductsltd.co.uk/2025/04/17/the-history-of-pumice-stone-from-ancient-civilisations-to-modern-day-uses/