The permeability evolution of tuffisites and outgassing from dense rhyolitic magma

Michael John Heap, EOST École et Observatoire des Sciences de la Terre, Strasbourg Cedex, France, Hugh Tuffen, Lancaster University, Lancaster Environment Centre, Lancaster, United Kingdom, Fabian B Wadsworth, Ludwig Maximilian University of Munich, Munich, Germany, Thierry Reuschlé, EOST, CNRS, Strasbourg, France, Jonathan M Castro, Johannes Gutenberg University of Mainz, Mainz, Germany and C Ian Schipper, Victoria University of Wellington, Wellington, New Zealand