1592953196000 1312632483000 term-37699 1755799666522 1312632529000 1755799665003 adlib fitz-online adlib-term-37699 23ade368-0b98-33dd-a604-ab1877babe28 4 1 scope note A porous, frothlike volcanic glass which did not crystallize due to rapid cooling and frothed with the sudden release of dissolved gases. Powdered or ground pumice is used as an abrasive for fine polishing. MH M.MT.AFU.AFU.AFU.ERE.AFU.ALO.ARI.AFU.AFU 1 code M.MT.AFU.AFU.AFU.ERE.AFU.ALO.ARI.AFU.AFU 1 pumice (lava) reference term-37698 adlib-term-37698 f1e78dc4-8264-3895-8cb4-111002672a9e lava pumice (lava) term