Mount St. Helens Information Statement issued Apr 30, 2014 09:05 Volcano Alert Level NORMAL - Aviation Color Code GREEN

Posted via the USGS Volcano Notification Service (VNS) http://volcanoes.usgs.gov/vns/

Analysis of current behavior at Mount St. Helens indicates that the volcano remains active and is showing signs of long-term uplift and earthquake activity, but there are no signs of impending eruption. Since the end of the 2004-2008 dome-building eruption at Mount St. Helens, scientists at the USGS Cascades Volcano Observatory (CVO) and the Pacific Northwest Seismic Network (PNSN) have been monitoring subtle inflation of the ground surface and minor earthquake activity reminiscent of that seen in …

Source: Volcanoes

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