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ALESSANDRO AIUPPA

Insight into eruptive cyclic behavior of Mount Etna during 2011: geophysical and geochemical constraints.

  • Authors: Coltelli, M.; Patanè, D.; Aiuppa, A.; Aliotta, M.; Aloisi, M.; Behncke, B.; Cannata, A.; Cannavò, F.; Di Grazia, G.; Gambino, S.
  • Publication year: 2012
  • Type: Abstract in atti di convegno pubblicato in rivista
  • OA Link: http://hdl.handle.net/10447/111496

Abstract

The period 2009-2011 at Mt. Etna was characterized by a gradual intensification of volcanic activity. In particular, after the end of the 2008-2009 eruption a resting phase took place and lasted up to the first months of 2010. In 2010 several episodes of minor explosions, taking place at the summit craters and accompanied by mild ash emissions, testified the ongoing recharging phase started at the end of 2009 suggested by ground deformation GPS data.