By A Mystery Man Writer
Tim the Yowie Man: Floating stones of Broulee
We are weeping for our river
The explosive story behind the pumice on our beaches
Janne In Osaka: We Got Pumice
Foam washed up tide hi-res stock photography and images - Alamy
Adventures in Antigua - a blog about island life spent with sun
Pumice stones thrown up by underwater volcano ruin Japanese
A new island has emerged off the coast of Japan after underwater
In photos: how passage has changed in one year
Coastal ecological impacts from pumice rafts