Large Pumice Samples - For a limited time! The largest volcanic pumice samples we have ever seen and they still float. In fact, during the spring
Photograph of Bearhead Rhyolite obsidian and dacite pumice samples by
SwissEduc - Stromboli online - Photoglossary
File:Rhyolitic pumice (El Cajete Pumice Bed, Upper Pleistocene, 55-60 ka; Rt. 4 roadcut, Valles Caldera, New Mexico, USA) 3.jpg - Wikimedia Commons
Submarine giant pumice: a window into the shallow conduit dynamics of a recent silicic eruption
Pumice Igneous Rock - Mini Me Geology
Pumice samples collected on Jelbon Islet, Mili Atoll. Two samples
Pumice - Igneous Rocks
Solved One of these samples is scoria, and one is pumice.
Ocean-rafted pumice constrains postglacial relative sea-level and supports Holocene ice cap survival - ScienceDirect
Pumice - Wikipedia
Pumice from the 13 August 2021 explosive eruption of Fukut…
Pumice from Ischia Island, Naples, Campania, Italy