The Andean Southern Volcanic Zone: a review on the legacy of the latest volcanic eruptions
Abstract The Andean Southern Volcanic Zone (SVZ) concentrates many of the most active
volcanoes of the Andean continental arc, as well as the region's most recent and impactful …
volcanoes of the Andean continental arc, as well as the region's most recent and impactful …
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 …
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 …
Are volcanic melts less viscous than we thought? The case of Stromboli basalt
Melt viscosity is one of the most critical physical properties controlling magma transport
dynamics and eruptive style. Although viscosity measurements are widely used to study and …
dynamics and eruptive style. Although viscosity measurements are widely used to study and …
The mafic Curacautín ignimbrite of Llaima volcano, Chile
Mafic volcanism accounts for 80% of magmas erupted on Earth. Although the majority of
these eruptions are effusive to Strombolian and fountain-fed, large explosive mafic eruptions …
these eruptions are effusive to Strombolian and fountain-fed, large explosive mafic eruptions …
Volatiles, vesicles, and vugs: Unraveling the magmatic and eruptive histories of Steno crater basalts
Abstract In 1972, Apollo 17 astronauts returned 170.4 kg of lunar material. Within 1 month of
their return, a subset of those samples was specially curated with the forethought that future …
their return, a subset of those samples was specially curated with the forethought that future …
Influence of self-healing on water permeability of cracked UHPCs with different steel fiber contents under nonlinear flow conditions
Water permeability tests (WPTs) based on Darcy's law ignore inertial effect, yielding biased
assessments. This study examines self-healing effects on water resistances of cracked and …
assessments. This study examines self-healing effects on water resistances of cracked and …
Magma titanium and iron contents dictate crystallization timescales and rheological behaviour in basaltic volcanic systems
Magma ascending through Earth's crust undergoes complex chemical and physical changes
that may induce crystallization, a process that contributes to lead the magmatic system …
that may induce crystallization, a process that contributes to lead the magmatic system …
Outgassing behaviour during highly explosive basaltic eruptions
Explosivity of basaltic eruptions is related to the efficiency in which exsolved gas can
separate from the melt during ascent, which is controlled by magma permeability. However …
separate from the melt during ascent, which is controlled by magma permeability. However …
[HTML][HTML] Coupling magma ascent models with volatile diffusion chronometry
The pre-and syn-eruptive magma decompression rate is recognized as a key parameter
modulating eruption dynamics, with explosive eruptions being generally associated with …
modulating eruption dynamics, with explosive eruptions being generally associated with …