Earthquake swarm detected near Herðubreið, Askja volcanic area, Iceland
A notable amount of earthquakes occurred near Herðubreið, Iceland's Askja volcanic area on Tuesday, November 28, 2017, with magnitudes ranging from 0.4 to 2.0 and depths between 2.5 and 12.8 km (1.5 – 8 miles). In total, the Icelandic Met Office (IMO)…