NEW MAYON LAVA DOME Phivolcs reported the formation of a new dark lava dome at mayon volcano's crater after pyroclastic density currents perristed. 🎥: Joseph Trilles of DOT Region V #volcano | Baguio Herald Express

WATCH: Phivolcs records a newly formed dark lava dome at the summit of Mayon Volcano at 11:40 a.m. on Thursday, January 8, as it generates a pyroclastic density current (PDC) or “uson” on the Miisi Gully on the southern upper slopes. Alert Level 3 remains in effect over Mayon. | 🎥: Phivolcs READ MORE: https://inqnews.net/domecollapsejan8 | INQUIRER.net

Digging into the #archives today, for this 2006 video of #lava dome growth at #MountStHelens. The #timelapse was taken during the 2004-2008 #eruption by "Brutus", a remote camera east of the #vent. The lava is a crystal-rich #dacite. It was cooling as it made its way to the surface, emerging as a series of lava spines that alternately rose and crumbled. In 2006, when this timelapse was taken, lava was erupting at a rate of about 1 cubic yard per second. The eruption ended in January 2008. At tha

12K views · 91 reactions | The growing lava dome in the crater of La Soufrière this morning. Aerial flight observations continue, when possible, over the crater to track changes to the growing dome. The volcano continues to be dangerous and the public is advised to avoid the area. Footage courtesy : Jason Veira / UWI Seismic Research Centre | NBC Radio St Vincent and the Grenadines | Facebook