What is Pumice? :: Mapping, Exploration, & Sampling at Havre

We'll be spending a lot of time examining and talking about pumice on this trip, so we thought it would be a good idea to take a closer look at pumice

Ongoing Dispersal of the 7 August 2019 Pumice Raft From the Tonga

Global Volcanism Program

A close-up look at an uncommon underwater eruption

What is Pumice? :: Mapping, Exploration, & Sampling at Havre

The pumice raft-forming 2012 Havre submarine eruption was effusive

Mapping, Exploration, & Sampling at Havre

Sink or float: microtextural controls on the fate of pumice

Sink or float: microtextural controls on the fate of pumice

High-resolution view of Havre Seamount Pumice

Science :: Mapping, Exploration, & Sampling at Havre