Controls on explosive-effusive volcanic eruption styles
One of the biggest challenges in volcanic hazard assessment is to understand how and why
eruptive style changes within the same eruptive period or even from one eruption to the next …
eruptive style changes within the same eruptive period or even from one eruption to the next …
The build-up and triggers of volcanic eruptions
More than 800 million people live in proximity to active volcanoes and could be directly
impacted by potential eruptions. Mitigation of future volcanic hazards requires adequate …
impacted by potential eruptions. Mitigation of future volcanic hazards requires adequate …
Magmatic water content controls the pre-eruptive depth of arc magmas
Vanguard efforts in forecasting volcanic eruptions are turning to physics-based models,
which require quantitative estimates of magma conditions during pre-eruptive storage …
which require quantitative estimates of magma conditions during pre-eruptive storage …
Exsolved volatiles in magma reservoirs
We review our understanding of the exsolved volatile phase co-existing with magmas during
pre-eruptive storage at the pressures and temperatures corresponding to crustal magma …
pre-eruptive storage at the pressures and temperatures corresponding to crustal magma …
Magmas near the critical degassing pressure drive volcanic unrest towards a critical state
During the reawaking of a volcano, magmas migrating through the shallow crust have to
pass through hydrothermal fluids and rocks. The resulting magma–hydrothermal interactions …
pass through hydrothermal fluids and rocks. The resulting magma–hydrothermal interactions …
VESIcal Part I: An Open‐Source Thermodynamic Model Engine for Mixed Volatile (H2O‐CO2) Solubility in Silicate Melts
Thermodynamics has been fundamental to the interpretation of geologic data and modeling
of geologic systems for decades. However, more recent advancements in computational …
of geologic systems for decades. However, more recent advancements in computational …
Elevated magmatic sulfur and chlorine contents in ore-forming magmas at the Red Chris porphyry Cu-Au deposit, northern British Columbia, Canada
Abstract The Red Chris porphyry Cu-Au deposit is located in the Stikinia island-arc terrane
in northwest British Columbia. It is hosted by the Red Stock, which has five phases of …
in northwest British Columbia. It is hosted by the Red Stock, which has five phases of …
[HTML][HTML] A thermodynamic model for F-Cl-OH partitioning between silicate melts and apatite including non-ideal mixing with application to constraining melt volatile …
The abundance and composition of volatiles in subvolcanic melts play a key role in
controlling eruptive styles of volcanoes, but they are difficult to determine directly due to …
controlling eruptive styles of volcanoes, but they are difficult to determine directly due to …
Apatite trace element composition as an indicator of ore deposit types: A machine learning approach
The diverse suite of trace elements incorporated into apatite in ore-forming systems has
important applications in petrogenesis studies of mineral deposits. Trace element variations …
important applications in petrogenesis studies of mineral deposits. Trace element variations …
Long-term magmatic evolution reveals the beginning of a new caldera cycle at Campi Flegrei
Understanding the mechanisms that control the accumulation of large silicic magma bodies
in the upper crust is key to determining the potential of volcanoes to form caldera-forming …
in the upper crust is key to determining the potential of volcanoes to form caldera-forming …