GMPV7.2 | Volcanic & Igneous Plumbing System processes and kinetics: from magma to mush to pluton
EDI
Volcanic & Igneous Plumbing System processes and kinetics: from magma to mush to pluton
Co-organized by TS5
Convener: Lydéric France | Co-conveners: Uddalak BiswasECSECS, Elena Melekhova, Stefano Urbani, Pierre Bouilhol, Nibir Mandal, Daniele Maestrelli
Orals
| Wed, 17 Apr, 14:00–18:00 (CEST)
 
Room -2.91
Posters on site
| Attendance Thu, 18 Apr, 10:45–12:30 (CEST) | Display Thu, 18 Apr, 08:30–12:30
 
Hall X1
Posters virtual
| Attendance Thu, 18 Apr, 14:00–15:45 (CEST) | Display Thu, 18 Apr, 08:30–18:00
 
vHall X1
Orals |
Wed, 14:00
Posters on site |
Thu, 10:45
Posters virtual
Thu, 14:00
Our vision of the architecture of volcanic and igneous plumbing systems (VIPS) has been deeply modified over the last few decades. We have more and more evidence that long lived melt dominated magma bodies are difficult to form and very challenging to maintain. Instead, physical models and geophysical observations suggest the presence of local magma bodies within a larger, transcrustal magmatic system which is dominated by crystals rather than melt. Reconstruction of long-lived magmatic system is a challenging task. Challenge is to connect processes throughout the entire magmatic system, from mantle to crust to the surface (eruption). To advance our understanding of VIPS requires studying both volcanic and plutonic complexes at various scales e.g., from a whole tomographic image of VIPS to the microscopic and potentially atomic scale of a mineral or melt inclusion. We also need to be able to relate physical and chemical properties of crystal-melt-fluid segregation and differentiation, to provide quantitative data on the kinetics of the processes and on the kinematics of magma transfers, and to understand the process of melt migration, accumulation and eruption.
Advancing our studies of these magmatic systems will provide us with better constraints and understanding of volcanic eruptions, and consequently mitigation of volcanic risk, magmatic ore deposits, building of continental crust and Earth evolution. This session aims to bring together scientists working in different fields of igneous and experimental petrology and geochemistry, structural and metamorphic geology, volcano-tectonics, geodesy, geophysics and material sciences. We would like to create a multi-disciplinary session, which will hope will generate a lot of discussion, new collaborations, and interdisciplinary knowledge transfer.
This session is sponsored by the IAVCEI Commission on Volcanic and Igneous Plumbing Systems.

Orals: Wed, 17 Apr | Room -2.91

Chairpersons: Lydéric France, Elena Melekhova, Pierre Bouilhol
Igneous processes
EGU24-10207
|
solicited
|
On-site presentation
Transcrustal, interconnected, or isolated magma reservoirs, can we tell the difference?
Fidel Costa and Jean-Philippe Metaxian
EGU24-7781
|
ECS
|
On-site presentation
What modulates eruptive styles and timescales at Villarrica and Osorno volcanoes (Chile)?
Sri Budhi Utami et al.
14:50–14:55
time adjustment
EGU24-15239
|
solicited
|
On-site presentation
Modelling multi-phase flows in magmatic systems
Tobias Keller
Coffee break
Chairpersons: Stefano Urbani, Daniele Maestrelli, Uddalak Biswas
Magmatic bodies emplacement
EGU24-5812
|
solicited
|
Highlight
|
On-site presentation
Visualising magma plumbing systems in 4D
Craig Magee
EGU24-14370
|
On-site presentation
Magmatic Structure and Melt Storage beneath the Katmai Volcanic Group, Alaska
Graham Hill et al.
17:05–17:10
time adjustment
17:50–18:00
additional time, solicited talk Gudmundsson

Posters on site: Thu, 18 Apr, 10:45–12:30 | Hall X1

Display time: Thu, 18 Apr 08:30–Thu, 18 Apr 12:30
Chairpersons: Elena Melekhova, Pierre Bouilhol, Daniele Maestrelli
EGU24-673
|
ECS
|
OSPP
|
On-site presentation
Geology, petrography and emplacement conditions of the Esenköy Pluton (NW Anatolia)
Gökçenur Bayram et al.
EGU24-744
|
ECS
|
On-site presentation
Gel wax and Ultrasound Transmission Gel as upper and lower crustal rheology analogue
Uddalak Biswas et al.

Posters virtual: Thu, 18 Apr, 14:00–15:45 | vHall X1

Display time: Thu, 18 Apr 08:30–Thu, 18 Apr 18:00
Chairpersons: Lydéric France, Stefano Urbani, Elena Melekhova
EGU24-2316
|
Virtual presentation
Litho-bound basin scale thin sill emplacement, Raton Basin, USA. 
(withdrawn)
Chris Cornelius