Lava effusion, PDCs, minor strombolian activity at Mayon Volcano -- PHIVOLCS
State volcanologists observed on late Wednesday evening lava effusion, Pyroclastic Density Currents (PDC, and minor strombolian activity at Mayon Volcano.

State volcanologists observed on late Wednesday evening lava effusion, Pyroclastic Density Currents (PDC, and minor strombolian activity at Mayon Volcano.


REXSON PENEYRA 










