Open-vent volcanoes fuelled by depth-integrated magma degassing
Open-vent, persistently degassing volcanoes—such as Stromboli and Etna (Italy), Villarrica
(Chile), Bagana and Manam (Papua New Guinea), Fuego and Pacaya (Guatemala) …
(Chile), Bagana and Manam (Papua New Guinea), Fuego and Pacaya (Guatemala) …
AGU Centennial Grand Challenge: Volcanoes and Deep Carbon Global CO2 Emissions From Subaerial Volcanism—Recent Progress and Future Challenges
TP Fischer, A Aiuppa - Geochemistry, Geophysics, Geosystems, 2020 - Wiley Online Library
Quantifying the global volcanic CO2 output from subaerial volcanism is key for a better
understanding of rates and mechanisms of carbon cycling in and out of our planet and their …
understanding of rates and mechanisms of carbon cycling in and out of our planet and their …
Carbon dioxide emissions from subaerial volcanic regions
Volcanism and metamorphism are the principal geologic processes that drive carbon
transfer from the interior of Earth to the surface reservoir. 1–4 Input of carbon to the surface …
transfer from the interior of Earth to the surface reservoir. 1–4 Input of carbon to the surface …
CO2 flux emissions from the Earth's most actively degassing volcanoes, 2005–2015
The global carbon dioxide (CO2) flux from subaerial volcanoes remains poorly quantified,
limiting our understanding of the deep carbon cycle during geologic time and in modern …
limiting our understanding of the deep carbon cycle during geologic time and in modern …
Sulfur_X: A model of sulfur degassing during magma ascent
The degassing of CO2 and S from arc volcanoes is fundamentally important to global
climate, eruption forecasting, ore deposits, and the cycling of volatiles through subduction …
climate, eruption forecasting, ore deposits, and the cycling of volatiles through subduction …
Insights on hydrothermal‐magmatic interactions and eruptive processes at Poás Volcano (Costa Rica) from high‐frequency gas monitoring and drone measurements
JM De Moor, J Stix, G Avard, C Muller… - Geophysical …, 2019 - Wiley Online Library
Identification of unambiguous signals of volcanic unrest is crucial in hazard assessment.
Processes leading to phreatic and phreatomagmatic eruptions remain poorly understood …
Processes leading to phreatic and phreatomagmatic eruptions remain poorly understood …
The 2018 unrest phase at La Soufrière of Guadeloupe (French West Indies) andesitic volcano: Scrutiny of a failed but prodromal phreatic eruption
After 25 years of gradual increase, volcanic unrest at La Soufrière of Guadeloupe reached
its highest seismic energy level on 27 April 2018, with the largest felt volcano-tectonic (VT) …
its highest seismic energy level on 27 April 2018, with the largest felt volcano-tectonic (VT) …
Shallow magma dynamics at open-vent volcanoes tracked by coupled thermal and SO2 observations
Open-vent volcanic activity is typically sustained by ascent and degassing of shallow
magma, in which the rate of magma supply to the upper feeding system largely exceeds the …
magma, in which the rate of magma supply to the upper feeding system largely exceeds the …
An interpretative view of open-vent volcanoes
S Vergniolle, N Métrich - Bulletin of Volcanology, 2022 - Springer
Open-vent volcanoes are special systems where the dynamics of sustained magmatic
processes can be thoroughly investigated and where new monitoring tools can be tested …
processes can be thoroughly investigated and where new monitoring tools can be tested …
Using drones and miniaturized instrumentation to study degassing at Turrialba and Masaya volcanoes, Central America
Gas measurements using unmanned aerial vehicles, or drones, were undertaken at
Turrialba volcano, Costa Rica, and Masaya volcano, Nicaragua, in 2016 and 2017. These …
Turrialba volcano, Costa Rica, and Masaya volcano, Nicaragua, in 2016 and 2017. These …