Monitoring 222 Rn in soil gas of Garfagnana (Tuscany) aimed at earthquake prediction

222 Rn concentration in soil gas from nineteen stations of Garfagnana valley (Central ltaly) was continuously monitored from December 1990 to May 1993. 222 Rn activity was measured by solid state nuclear track detector (SSNTD). Tracks detected by spark-counter and by optical microscope were proporti...

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Bibliographic Details
Main Authors: A. Pescia, P. Norelli, C. Meletti, M. Leonardi, R. Cioni, G. Bigazzi, O. Balducci, G. Taddeucci
Format: Article
Language:English
Published: Istituto Nazionale di Geofisica e Vulcanologia (INGV) 1994-06-01
Series:Annals of Geophysics
Subjects:
Online Access:http://www.annalsofgeophysics.eu/index.php/annals/article/view/4179