Magma ascent rates in explosive eruptions: Constraints from H2O diffusion in melt inclusions

Magma ascent rates in explosive eruptions: Constraints from H2O diffusion in melt inclusions

The pre-fragmentation velocity of magma ascending during explosive volcanic eruptions remains difficult to quantify. Here we present a new technique for using syn-eruptive volatile diffusion in imperfectly trapped melt inclusions to obtain a direct estimate of such ascent velocities. H 2O diffusion...

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Dades bibliogràfiques
Autors principals:	Humphreys, M, Menand, T, Blundy, J, Klimm, K
Format:	Journal article
Idioma:	English
Publicat:	2008

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