Mount Etna, Nov. 2015
Steam and gas coming out into the cold autumn air on the flanks of a caldera in Mount Etna, Sicily. The mountain erupted about a month later, in Dec. 2015. Etna is a stratovolcano and can erupt violently.
Taken on 9
Submitted on 11 February 2018
Credit: Neta Wechsler (distributed via imaggeo.egu.eu)
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