Articles | Volume 6, issue 3
https://doi.org/10.5194/se-6-1007-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/se-6-1007-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Research article
| 
21 Aug 2015
Research article |
| 21 Aug 2015
Magma mixing enhanced by bubble segregation
S. Wiesmaier
CORRESPONDING AUTHOR
Dept. of Earth and Environmental Sciences, Ludwig-Maximilians-Universität München, 80333 Münich, Germany
GEOVOL, Universidad de Las Palmas de Gran Canaria, 35017 Las Palmas de Gran Canaria, Spain
D. Morgavi
Dept. of Earth and Environmental Sciences, Ludwig-Maximilians-Universität München, 80333 Münich, Germany
Department of Physics and Geology, University of Perugia, 06100 Perugia, Italy
C. J. Renggli
Research School of Earth Sciences, Australian National University, Canberra ACT 0200, Australia
D. Perugini
Department of Physics and Geology, University of Perugia, 06100 Perugia, Italy
C. P. De Campos
Dept. of Earth and Environmental Sciences, Ludwig-Maximilians-Universität München, 80333 Münich, Germany
K.-U. Hess
Dept. of Earth and Environmental Sciences, Ludwig-Maximilians-Universität München, 80333 Münich, Germany
W. Ertel-Ingrisch
Dept. of Earth and Environmental Sciences, Ludwig-Maximilians-Universität München, 80333 Münich, Germany
Y. Lavallée
Earth, Ocean and Ecological Sciences, University of Liverpool, Liverpool, L69 3GP, UK
D. B. Dingwell
Dept. of Earth and Environmental Sciences, Ludwig-Maximilians-Universität München, 80333 Münich, Germany
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Cited
16 citations as recorded by crossref.
- Gas mobility in rheologically-layered volcanic conduits: The role of decompression rate and crystal content on the ascent dynamics of magmas L. Spina et al. 10.1016/j.epsl.2019.115732
- Role of magma mixing in the pre-eruptive dynamics of the Aeolian Islands volcanoes (Southern Tyrrhenian Sea, Italy) S. Rossi et al. 10.1016/j.lithos.2018.11.004
- Vesiculation of Rhyolitic Melts Under Oscillatory Pressure G. Seropian et al. 10.3389/feart.2022.812311
- Mesoscopic and Microscopic Magmatic Structures in the Quxu Batholith of the Gangdese Belt, Southern Tibet: Implications for Multiple Hybridization Processes X. Ma et al. 10.3389/feart.2021.772374
- Magma recharge in persistently active basaltic–andesite systems and its geohazards implications: the case of Villarrica volcano, Chile J. Cortés et al. 10.1007/s00531-024-02414-w
- Magmatic processes under Quizapu volcano, Chile, identified from geochemical and textural studies M. Higgins et al. 10.1007/s00410-015-1209-5
- Exponential decay of concentration variance during magma mixing: Robustness of a volcanic chronometer and implications for the homogenization of chemical heterogeneities in magmatic systems S. Rossi et al. 10.1016/j.lithos.2017.06.022
- Transport of melt and volatiles in magmas inferred from kinetic experiments on the partial melting of granitic rocks M. Masotta et al. 10.1016/j.lithos.2018.08.032
- Numerical simulations of magmatic enclave deformation A. Burgisser et al. 10.1016/j.jvolgeores.2020.106790
- Magma mixing of the Quxu batholith in the Gangdese belt, southern Tibet: Evidence from microstructure of hornblende in microgranular enclaves M. XuXuan et al. 10.18654/1000-0569/2020.10.08
- Magma mixing induced by particle settling C. Renggli et al. 10.1007/s00410-016-1305-1
- Bubble-enhanced basanite–tephrite mixing in the early stages of the Cumbre Vieja 2021 eruption, La Palma, Canary Islands D. González-García et al. 10.1038/s41598-023-41595-3
- Pre-eruptive conditions and triggering mechanism of the ~ 16 ka Santa Bárbara explosive eruption of Sete Cidades Volcano (São Miguel, Azores) K. Laeger et al. 10.1007/s00410-019-1545-y
- 3‐D microstructure of olivine in complex geological materials reconstructed by correlative X‐ray ‐CT and EBSD analyses W. KAHL et al. 10.1111/jmi.12598
- H2O degassing triggered by alkali depletion in bimodal magma injection processes – a new experimental approach P. Marks et al. 10.5194/ejm-35-613-2023
- Short-term magma-carbonate interaction: A modelling perspective S. Colucci et al. 10.1016/j.epsl.2024.118592
16 citations as recorded by crossref.
- Gas mobility in rheologically-layered volcanic conduits: The role of decompression rate and crystal content on the ascent dynamics of magmas L. Spina et al. 10.1016/j.epsl.2019.115732
- Role of magma mixing in the pre-eruptive dynamics of the Aeolian Islands volcanoes (Southern Tyrrhenian Sea, Italy) S. Rossi et al. 10.1016/j.lithos.2018.11.004
- Vesiculation of Rhyolitic Melts Under Oscillatory Pressure G. Seropian et al. 10.3389/feart.2022.812311
- Mesoscopic and Microscopic Magmatic Structures in the Quxu Batholith of the Gangdese Belt, Southern Tibet: Implications for Multiple Hybridization Processes X. Ma et al. 10.3389/feart.2021.772374
- Magma recharge in persistently active basaltic–andesite systems and its geohazards implications: the case of Villarrica volcano, Chile J. Cortés et al. 10.1007/s00531-024-02414-w
- Magmatic processes under Quizapu volcano, Chile, identified from geochemical and textural studies M. Higgins et al. 10.1007/s00410-015-1209-5
- Exponential decay of concentration variance during magma mixing: Robustness of a volcanic chronometer and implications for the homogenization of chemical heterogeneities in magmatic systems S. Rossi et al. 10.1016/j.lithos.2017.06.022
- Transport of melt and volatiles in magmas inferred from kinetic experiments on the partial melting of granitic rocks M. Masotta et al. 10.1016/j.lithos.2018.08.032
- Numerical simulations of magmatic enclave deformation A. Burgisser et al. 10.1016/j.jvolgeores.2020.106790
- Magma mixing of the Quxu batholith in the Gangdese belt, southern Tibet: Evidence from microstructure of hornblende in microgranular enclaves M. XuXuan et al. 10.18654/1000-0569/2020.10.08
- Magma mixing induced by particle settling C. Renggli et al. 10.1007/s00410-016-1305-1
- Bubble-enhanced basanite–tephrite mixing in the early stages of the Cumbre Vieja 2021 eruption, La Palma, Canary Islands D. González-García et al. 10.1038/s41598-023-41595-3
- Pre-eruptive conditions and triggering mechanism of the ~ 16 ka Santa Bárbara explosive eruption of Sete Cidades Volcano (São Miguel, Azores) K. Laeger et al. 10.1007/s00410-019-1545-y
- 3‐D microstructure of olivine in complex geological materials reconstructed by correlative X‐ray ‐CT and EBSD analyses W. KAHL et al. 10.1111/jmi.12598
- H2O degassing triggered by alkali depletion in bimodal magma injection processes – a new experimental approach P. Marks et al. 10.5194/ejm-35-613-2023
- Short-term magma-carbonate interaction: A modelling perspective S. Colucci et al. 10.1016/j.epsl.2024.118592
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Latest update: 29 Jun 2024
Short summary
We reproduced in an experiment the mixing of two different magmas by bubbles. Bubbles form filaments when dragging portions of one magma into another and thus mingle both magmas. Bubble mixing must be an accelerating process in nature, because formed filaments are channels of low resistance for subsequently rising bubbles. In natural gas-rich magmas, this may be an important mechanism for magma mixing. Natural samples from Axial Seamount show evidence for bubble mixing.
We reproduced in an experiment the mixing of two different magmas by bubbles. Bubbles form...
