Analysis of the intermittent volcanic tremor observed at Mt. Etna, Sicily during March-May 1987

Volcanic activity at the summit craters of Mt. Etna includes phreatic eruptions which jeopardize tourists and other people who sporadically approach the top of the volcano. To date no appreciable precursors of this kind of activity are known. Solely intermittent volcanic tremor might be considered a...

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Bibliographic Details
Main Authors: A. Leotta, E. Privitera, S. Gresta, P. Gasperini
Format: Article
Language:English
Published: Istituto Nazionale di Geofisica e Vulcanologia (INGV) 1996-06-01
Series:Annals of Geophysics
Subjects:
Online Access:http://www.annalsofgeophysics.eu/index.php/annals/article/view/3979