What were the 5 most recent volcanic eruptions?
Mount St. Helens, Washington, USA Posted by cosmicbob on January 12, 2008 Data from deformation-monitoring instruments indicated that during 2-8 January lava-dome growth at Mount St. Helens continued. Seismicity persisted at low levels, punctuated by M 1.5-2.5, and occasionally larger, earthquakes. A new small spine was seen on top of the active lobe during an overflight on 31 December. The spine was hot enough to be snow-free and interpreted as confirmation that the dome continued to grow. Clouds frequently inhibited visual observations. Source: Cascades Volcano Observatory – “Reports provided courtesy of the Smithsonian’s Global Volcanism Program and the US Geological Survey’s Volcano Hazards Program.” Posted in All Activity Reports | Tagged: Mount St. Helens, USA, Washington | No Comments » Soufriére Hills, Montserrat, West Indies Posted by cosmicbob on January 12, 2008 MVO reported that fumarolic activity on the N and E flanks of the Soufrière Hills lava dome continued during 28 De
