The chemical and isotopic compositions of gas discharges in volcanic areas, especially when coupled with geophysical records of seismic activity and ground deformation, may provide important information about the chemical-physical processes controlling the behaviour of magmatic/hydrothermal reservoirs, thus playing a key role for monitoring purposes. In this framework, the approach adopted to analyze the compositional variations of a dataset constituting a temporal series is a fundamental step for a correct interpretation of the related phenomena.
Perturbation for investigating chemical changes in fumarolic gas chemistry composition: case study at Vulcano Island (Sicily, southern Italy) / G. BICOCCHI; F. CAPECCHIACCI; A. BUCCIANTI; F. TASSI; O. VASELLI. - ELETTRONICO. - (2010), pp. 1-21. (Intervento presentato al convegno IAMG, International Association for Mathematical Geosciences Meeting tenutosi a Budapest (Ungheria) nel 29 agosto - 2 settembre 2010).
Perturbation for investigating chemical changes in fumarolic gas chemistry composition: case study at Vulcano Island (Sicily, southern Italy).
BICOCCHI, GABRIELE;CAPECCHIACCI, FRANCESCO;BUCCIANTI, ANTONELLA;TASSI, FRANCO;VASELLI, ORLANDO
2010
Abstract
The chemical and isotopic compositions of gas discharges in volcanic areas, especially when coupled with geophysical records of seismic activity and ground deformation, may provide important information about the chemical-physical processes controlling the behaviour of magmatic/hydrothermal reservoirs, thus playing a key role for monitoring purposes. In this framework, the approach adopted to analyze the compositional variations of a dataset constituting a temporal series is a fundamental step for a correct interpretation of the related phenomena.
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