PHIVOLCS reports minor strombolian activity observed at Mayon Volcano crater

A minor strombolian activity was observed at the summit crater of Mayon Volcano late Thursday evening, the Philippine Institute of Volcanology and Seismology (PHIVOLCS) reported.

PHIVOLCS reports minor strombolian activity observed at Mayon Volcano crater

A minor strombolian activity was observed at the summit crater of Mayon Volcano late Thursday evening, the Philippine Institute of Volcanology and Seismology (PHIVOLCS) reported.