Structure of volcano plumbing systems: A review of multi-parametric effects

A Tibaldi - Journal of Volcanology and Geothermal Research, 2015‏ - Elsevier
Magma is transported and stored in the crust mostly through networks of planar structures
(intrusive sheets), ranging from vertical dykes to inclined sheets and horizontal sills, and …

Thermomechanical feedbacks in magmatic systems: Implications for growth, longevity, and evolution of large caldera-forming magma reservoirs and their …

SL de Silva, PM Gregg - Journal of Volcanology and Geothermal Research, 2014‏ - Elsevier
Large magma bodies that feed super-eruptions and build batholiths are not instantaneously
emplaced. Many accumulate over time scales of 10 5 to 10 6 years as part of magmatic …

The inner workings of crustal distillation columns; the physical mechanisms and rates controlling phase separation in silicic magma reservoirs

O Bachmann, C Huber - Journal of Petrology, 2019‏ - academic.oup.com
Abstract Olivier Bachmann is Professor of volcanology and magmatic petrology at the ETH
Zürich. He obtained his PhD at the University of Geneva, and held positions of post-doctoral …

Open-system dynamics and mixing in magma mushes

GW Bergantz, JM Schleicher, A Burgisser - Nature Geoscience, 2015‏ - nature.com
Magma dominantly exists in a slowly cooling crystal-rich or mushy state,,. Yet, observations
of complexly zoned crystals, some formed in just one to ten years,,,,, as well as time …

[كتاب][B] Volcanic eruptions and their repose, unrest, precursors, and timing

National Academies of Sciences, Medicine… - 2017‏ - books.google.com
Volcanic eruptions are common, with more than 50 volcanic eruptions in the United States
alone in the past 31 years. These eruptions can have devastating economic and social …

A model for eruption frequency of upper crustal silicic magma chambers

W Degruyter, C Huber - Earth and Planetary Science Letters, 2014‏ - Elsevier
Whether a magma body is able to produce eruptions and at what frequency remains a
challenging problem in volcanology as it involves the nonlinear interplay of different …

Thermodynamic model for energy-constrained open-system evolution of crustal magma bodies undergoing simultaneous recharge, assimilation and crystallization …

WA Bohrson, FJ Spera, MS Ghiorso… - Journal of …, 2014‏ - academic.oup.com
The Magma Chamber Simulator quantifies the impact of simultaneous recharge,
assimilation and crystallization through mass and enthalpy balance in a multicomponent …

[HTML][HTML] Magma reservoir evolution during the build up to and recovery from caldera-forming eruptions–a generalizable model?

CB de Maisonneuve, F Forni, O Bachmann - Earth-Science Reviews, 2021‏ - Elsevier
Silicic calderas globally tend to record a cyclic magmatic, structural, and eruptive
evolutionary progression. Some calderas are polycyclic, involving multiple catastrophic …

[HTML][HTML] The eruptive history and magmatic evolution of Aluto volcano: new insights into silicic peralkaline volcanism in the Ethiopian rift

W Hutchison, DM Pyle, TA Mather, G Yirgu… - Journal of Volcanology …, 2016‏ - Elsevier
The silicic peralkaline volcanoes of the East African Rift are some of the least studied
volcanoes on Earth. Here we bring together new constraints from fieldwork, remote sensing …

Unexpected large eruptions from buoyant magma bodies within viscoelastic crust

F Sigmundsson, V Pinel, R Grapenthin… - Nature …, 2020‏ - nature.com
Large volume effusive eruptions with relatively minor observed precursory signals are at
odds with widely used models to interpret volcano deformation. Here we propose a new …