Gigantic Pumice Raft from Underwater Eruption Is on a Wild Ride Across the Pacific Ocean

“Out there, there is literally a trillion or so pieces of pumice making up this raft. And each piece of pumice is a vehicle for some organism.”

from gizmodo http://www.gizmodo.co.uk/2019/08/gigantic-pumice-raft-from-underwater-eruption-is-on-a-wild-ride-across-the-pacific-ocean/