Quakes at #volcanoes today: #Bardarbunga volcano (Iceland): 33 quakes M0.0-2.7
#Biliran volcano (Central Philippines): 1 quake M2.6
#Campi Flegrei (Phlegrean Fields) volcano (Italy): 1 quake M0.9
#Churchill volcano (Eastern Alaska): 1 quake M1.1
#Clear Lake volcano (California): 27 quakes M0.2-2....