Radiometric Constraints on the Timing, Tempo, and Effects of Large Igneous Province Emplacement
Geophysical Monograph Series, Page 27-82., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Jennifer Kasbohm +2 more
wiley +2 more sources
Magma chamber decompression during explosive caldera-forming eruption of Aira caldera
Communications Earth & Environment, 2021 Decompression of a magma chamber is a fundamental condition of caldera collapse. Although theoretical models have predicted the decompression of magma chambers before caldera collapse, few previous studies have demonstrated the amount of magma chamber ...
N. Geshi +3 more
semanticscholar +1 more source
Physical modeling of magma chamber of slamet volcano by means of satellite gravimetric data
Communications in Science and Technology, 2022 Slamet Volcano (3,432 m) is the highest volcano in Central Java, Indonesia, with a weak explosive type of eruption compared to other active volcanoes. Designing the magma chamber model may help reveal the characteristics of Slamet Volcano.
Sehah Sehah +3 more
doaj +1 more source
Earth, Planets and Space, 2023 We investigated magma storage conditions prior to the 2011 and 2018 eruptions at Kirishima Shinmoe-dake volcano in Japan based on the relationship between geodetic volume change of magma chamber and erupted magma volume.
Tomofumi Kozono +4 more
doaj +1 more source
Earth, Planets and Space, 2023 Nishiyama volcano on Hachijojima Island is an active basaltic volcano located in the Izu–Bonin arc. In this study, petrological and geochemical analyses were conducted on mafic lavas and pyroclastics to understand the magma plumbing system and pre ...
Kazuki Oiwa +3 more
doaj +1 more source
The dynamics of dual-magma-chamber system during volcanic eruptions inferred from physical modeling
Earth, Planets and Space, 2021 A magma plumbing system with dual magma chambers beneath active volcanoes is commonly observed through petrological and geophysical measurements. This paper developed a physical model for the dynamics of a dual-magma-chamber system during volcanic ...
Tomofumi Kozono
doaj +1 more source
The Rustenburg Layered Suite formed as a stack of mush with transient magma chambers
Nature Communications, 2021 The Rustenburg Layered Suite of the Bushveld Complex, South Africa, has long been regarded as a textbook result of fractional crystallization from a melt-dominated magma chamber.
Zhuosen Yao +2 more
doaj +1 more source
Contributions to Mineralogy and Petrology, 2020 The Magma Chamber Simulator (MCS) is a thermodynamic model that computes the phase, thermal, and compositional evolution of a multiphase–multicomponent system of a Fractionally Crystallizing resident body of magma (i.e., melt ± solids ± fluid), linked ...
J. Heinonen +5 more
semanticscholar +1 more source
Geochemistry, Geophysics, Geosystems, 2023 Magmatic volatiles drive pressure, temperature, and compositional changes in upper crustal magma chambers and alter the physical properties of stored magmas.
Kathryn Scholz +5 more
doaj +1 more source
The Mechanical Response of a Magma Chamber With Poroviscoelastic Crystal Mush
Journal of Geophysical Research: Solid Earth, 2020 Improved understanding of the impact of crystal mush rheology on the response of magma chambers to magmatic events is critical for better understanding crustal igneous systems with abundant crystals.
Y. Liao +3 more
semanticscholar +1 more source