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5 October 2016
Hverir, Mývatn, Iceland
Today, I offer up a few photos and some video from the Hverir geothermal area on the east side of Mývatn National Park in Iceland – a rift zone astride the central Mid-Atlantic Ridge, and thus an area where you would expect to see a high heat flow through the crust. Heat interacting with meteoric water produces geothermal features: hot springs, geysers, fumaroles, and mud pots (where the groundwater is …
Callan Bentley is Associate Professor of Geology at Piedmont Virginia Community College in Charlottesville, Virginia. He is a Fellow of the Geological Society of America. For his work on this blog, the National Association of Geoscience Teachers recognized him with the James Shea Award. He has also won the Outstanding Faculty Award from the State Council on Higher Education in Virginia, and the Biggs Award for Excellence in Geoscience Teaching from the Geoscience Education Division of the Geological Society of America. In previous years, Callan served as a contributing editor at EARTH magazine, President of the Geological Society of Washington and President the Geo2YC division of NAGT.