Bárðarbunga

Bárðarbunga, is a  stratovolcano located under  Vatnajökull,  Iceland's most extensive  glacier. The second highest mountain in Iceland, 2,009 metres (6,591 ft) above sea level, Bárðarbunga is also part of a volcanic system that is approximately 200 kilometres (120 mi) long and 25 kilometres (16 mi)...

Bárðarbunga, is a  stratovolcano located under  Vatnajökull,  Iceland's most extensive  glacier. The second highest mountain in Iceland, 2,009 metres (6,591 ft) above sea level, Bárðarbunga is also part of a volcanic system that is approximately 200 kilometres (120 mi) long and 25 kilometres (16 mi) wide.