[HTML][HTML] A review of plagioclase growth rate and compositional evolution in mafic alkaline magmas: Guidelines for thermometry, hygrometry, and timescales of magma …
P Moschini, S Mollo, A Pontesilli, M Nazzari… - Earth-Science …, 2023 - Elsevier
Mafic alkaline magmas, such as those feeding the persistent eruptive activity of Stromboli
and Mt. Etna volcanoes in Italy, are dominated by the crystallization of plagioclase via …
and Mt. Etna volcanoes in Italy, are dominated by the crystallization of plagioclase via …
The initial phase of the 2021 Cumbre Vieja ridge eruption (Canary Islands): Products and dynamics controlling edifice growth and collapse
Tajogaite cone in the Cumbre Vieja ridge (La Palma, Canary Islands) erupted between 19
September and 13 December 2021. The tephra and lava sourced from the newly formed …
September and 13 December 2021. The tephra and lava sourced from the newly formed …
Magma fragmentation
B Scheu, DB Dingwell - Reviews in mineralogy and …, 2022 - pubs.geoscienceworld.org
The scientific investigation of magma fragmentation and the development of experiments to
constrain and quantify its mechanisms, dynamics, efficiency and products was ushered in …
constrain and quantify its mechanisms, dynamics, efficiency and products was ushered in …
Oceanic intraplate explosive eruptions fed directly from the mantle
Constraining the volatile content of magmas is critical to our understanding of eruptive
processes and their deep Earth cycling essential to planetary habitability [R. Dasgupta, MM …
processes and their deep Earth cycling essential to planetary habitability [R. Dasgupta, MM …
Dendritic crystallization in hydrous basaltic magmas controls magma mobility within the Earth's crust
The majority of basaltic magmas stall in the Earth's crust as a result of the rheological
evolution caused by crystallization during transport. However, the relationships between …
evolution caused by crystallization during transport. However, the relationships between …
Volcanic CO2 tracks the incubation period of basaltic paroxysms
The ordinarily benign activity of basaltic volcanoes is periodically interrupted by violent
paroxysmal explosions ranging in size from Hawaiian to Plinian in the most extreme …
paroxysmal explosions ranging in size from Hawaiian to Plinian in the most extreme …
A chemical threshold controls nanocrystallization and degassing behaviour in basalt magmas
An increasing number of studies are being presented demonstrating that volcanic glasses
can be heterogeneous at the nanoscale. These nano-heterogeneities can develop both …
can be heterogeneous at the nanoscale. These nano-heterogeneities can develop both …
In situ observation of nanolite growth in volcanic melt: A driving force for explosive eruptions
Although gas exsolution is a major driving force behind explosive volcanic eruptions,
viscosity is critical in controlling the escape of bubbles and switching between explosive and …
viscosity is critical in controlling the escape of bubbles and switching between explosive and …
Explosivity of basaltic lava fountains is controlled by magma rheology, ascent rate and outgassing
The dichotomy between explosive volcanic eruptions, which produce pyroclasts, and
effusive eruptions, which produce lava, is defined by the presence or absence of …
effusive eruptions, which produce lava, is defined by the presence or absence of …
Direct observation of degassing during decompression of basaltic magma
Transitions in eruptive style during volcanic eruptions strongly depend on how easily gas
and magma decouple during ascent. Stronger gas-melt coupling favors highly explosive …
and magma decouple during ascent. Stronger gas-melt coupling favors highly explosive …