Articles tagged "caldera"

12 puu oo vent on kilauea in hawaii volcanoes national park photo by shannon walker

Scientists move closer to predicting volcano hazard

UK and Russian scientists say they are a step closer to predicting how dangerous a volcano is after developing a method that lets them figure out how individual volcanoes are 'plumbed'.The new approach means researchers need only analyse a single chunk of rock f

May 27, 2011

Taal_Volcano

16 quakes recorded around Bulusan after ash explosion

At least 16 volcanic quakes were recorded around restive Bulusan Volcano in Sorsogon, less than 24 hours after its latest ash explosion. The Philippine Institute of Volcanology and Seismology also reported ash deposits in many areas in Sorsogon following Monday's

February 22, 2011

mt bulusan 2

Mt. Bulusan spews ash - evacuation in progress!

The Philippine Institute of Volcanology and Seismology (Phivolcs) said the volcano emitted ash as high as two kilometres (1.2 miles) on Sunday and have recorded at least twenty-eight (28) volcanic earthquakes were recorded by Bulusan Volcano’s (12°46.2’N,

February 21, 2011