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 …
Cumulate recycling in igneous systems: the volcanic record
Magmatic evolution creates crystal cumulates. In the current paradigm for the genesis of
evolved magmas, cumulate crystal mushes dominate trans-crustal magma systems that feed …
evolved magmas, cumulate crystal mushes dominate trans-crustal magma systems that feed …
[HTML][HTML] Rapid shifting of a deep magmatic source at Fagradalsfjall volcano, Iceland
Recent Icelandic rifting events have illuminated the roles of centralized crustal magma
reservoirs and lateral magma transport,,–, important characteristics of mid-ocean ridge …
reservoirs and lateral magma transport,,–, important characteristics of mid-ocean ridge …
[HTML][HTML] Surges in volcanic activity on the Moon about two billion years ago
The history of mare volcanism critically informs the thermal evolution of the Moon. However,
young volcanic eruptions are poorly constrained by remote observations and limited …
young volcanic eruptions are poorly constrained by remote observations and limited …
[图书][B] Volcano-tectonic processes
V Acocella - 2021 - Springer
Among the various university courses I took for my geoscience degree, volcanology and
structural geology motivated me by far the most. Volcanoes and deformed rocks are indeed …
structural geology motivated me by far the most. Volcanoes and deformed rocks are indeed …
Depth of magma storage under Iceland controlled by magma fluxes
The compositions of volcanic materials are sensitive to physical conditions in the underlying
magmatic system. When basaltic melts are saturated in olivine‐plagioclase‐augite prior to …
magmatic system. When basaltic melts are saturated in olivine‐plagioclase‐augite prior to …
Magma plumbing architectures and timescales of magmatic processes during historical magmatism on the Reykjanes Peninsula, Iceland
In the past 4000 years, three rifting episodes have occurred on the Reykjanes Peninsula
(RP, SW Iceland) at time intervals of about 800-1000 years, with the activation of four of the …
(RP, SW Iceland) at time intervals of about 800-1000 years, with the activation of four of the …
Insights into magma storage beneath a frequently erupting arc volcano (Villarrica, Chile) from unsupervised machine learning analysis of mineral compositions
A key method to investigate magma dynamics is the analysis of the crystal cargoes carried
by erupted magmas. These cargoes may comprise crystals that crystallize in different parts …
by erupted magmas. These cargoes may comprise crystals that crystallize in different parts …
[HTML][HTML] Simultaneous rift-scale inflation of a deep crustal sill network in Afar, East Africa
Decades of studies at divergent plate margins have revealed networks of magmatic sills at
the crust-mantle boundary. However, a lack of direct observations of deep magma motion …
the crust-mantle boundary. However, a lack of direct observations of deep magma motion …
[HTML][HTML] Out-of-sequence skeletal growth causing oscillatory zoning in arc olivines
P Salas, P Ruprecht, L Hernández, O Rabbia - Nature Communications, 2021 - nature.com
Primitive olivines from the monogenetic cones Los Hornitos, Central-South Andes, preserve
dendritic, skeletal, and polyhedral growth textures. Consecutive stages of textural maturation …
dendritic, skeletal, and polyhedral growth textures. Consecutive stages of textural maturation …