KnowraPumiceLinked fromLinked fromThe 14 pages that link to Pumice, each with the reason it gives.All 14Broader topic 4Related 6Compared with 4Igneous rockBroader topic: Its abundant cavities preserve evidence of gas escaping during eruption.RhyoliteBroader topic: Explosive rhyolitic eruptions can produce pumice from foaming, gas-rich magma.Volcanic rockBroader topic: Its abundant trapped bubbles can make fragments light enough to float.Extrusive rockBroader topic: Gas-rich lava can form this exceptionally porous extrusive rock.