Abstract
We analyzed crater SO2 fluxes from Mt Etna, together with soil CO2 effluxes from the volcano's flanks, in the period from 2001 to 2005. Between the 2001 and 2002-2003 eruptions, persistently low values of both parameters suggest that no new gas-rich magma was accumulating at shallow depth (10 km) to shallow (
Original language | English |
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Pages (from-to) | 90-97 |
Number of pages | 8 |
Journal | Journal of Volcanology and Geothermal Research |
Volume | 251 |
DOIs | |
Publication status | Published - 2013 |
Keywords
- geochemical modeling
- volcano monitoring
- volcanic gases
- tectonics and magmatism
- flank collapse
- mount-etna
- soil co2
- 2002-2003 eruption
- ultraviolet spectrometer
- triggering mechanisms
- volcanic influences
- flux measurements
- flank
- magma
- emissions