Quakes at #volcanoes today: #Akyarlar volcano (Turkey): 1 quake M1.7
#Bardarbunga volcano (Iceland): 2 quakes M1.0
#Barva volcano (Costa Rica): 1 quake M2.3
#Cagua volcano (Luzon Island): 1 quake M2.4
#Canlaon volcano (Central Philippines): 1 quake M3.3
#Clear Lake volcano (California): 31 quakes...