Nobody Knows Where This Big Raft of Pumice Came From

Satellite images and aircraft have spotted a pumice raft in the Pacific Ocean near Fiji, but we may never know its source.

Pumice arrives delivering 'vitamin boost' to the reef

A giant pumice stone in the Pacific could heal the Great Barrier Reef

What became of the great Pacific pumice raft?, Environment

Remote Sensing, Latest News, Photos & Videos

Why does pumice rock float on water? - Quora

Erik Klemetti, Page 2

Underwater volcanic eruption creates new landmass around yachtsmen

Geology Week 2: ROCKS! ROCK! – Houston Arboretum Home School Blog

A Giant Lava Raft Drifting Toward Australia Could Help Save the

What are some rocks that float on water? - Quora

Volcanic 'rock raft' that could help revitalize Great Barrier Reef

Volcano's legacy still washing up on beaches

A giant pumice stone floating in the Pacific could help heal

Sailors find themselves in a giant Pumice Raft. : r/videos

Pumice: Igneous Rock - Pictures, Definition & More