Radon concentration anomalies as possible precursors to pyroclastic flow events of Arenal volcano

Radon measurements were made at five stations located on Arenal volcano’s cone, Costa Rica, using LR-115 detectors. The radon measuring stations were located on the active cone and one station was located directly over a hotspring. Radon flux anomalies occurred just before the pyroclastic flow eve...

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Bibliographic Details
Main Authors: E. Malavassi, E. Fernández, E. Duarte, J. R. García-Vindas
Format: Article
Language:English
Published: Universidad Nacional Autónoma de México, Instituto de Geofísica 2002-06-01
Series:Geofísica Internacional
Subjects:
Online Access:http://www.geofisica.unam.mx/unid_apoyo/editorial/publicaciones/investigacion/geofisica_internacional/anteriores/2002/04/garcia_vindas.pdf