'Cauldrons' In Iceland Glacier Could Point To Volcano Eruption
Scientific American - Energy & Sustainability 2014-08-28
Summary:
Ice over Iceland's rumbling Bardarbunga volcano has melted to reveal a row of 1-km wide "cauldrons", possibly due to a sub-glacial eruption, the country's meteorological office said late on... -- Read more on ScientificAmerican.com
