Claire E. Harnett

TL;DR: In this paper, a discrete element method implemented in the modeling software Particle Flow Code is used to investigate the growth and stability of a growing lava dome and to test the stability of the dome under the following conditions: increased internal pressure, switch in extrusion direction caused by partial cooling of the lava dome; and extrusion of lava onto variable underlying topography.

TL;DR: Fluid-induced seismicity has been observed and recorded for decades as discussed by the authors, with a particular focus on the use and application of new and innovative laboratory methods to better understand the complex, coupled, processes in shallow sub-surface energy extraction applications.

TL;DR: In this article, a study that combines laboratory experiments, geophysical data, and large-scale numerical modeling to better understand the influence of alteration on volcano stability, using La Soufriere de Guadeloupe (Eastern Caribbean) as a case study, is presented.

TL;DR: The Global Archive of Dome Instabilities (GLADIS) as discussed by the authors is a database that compiles worldwide historical dome collapses and their reported properties, including original dome volume (at the time of collapse), dome morphology, emplacement conditions, precursory activity, dome geometry and deposit characteristics.

TL;DR: In this article, the authors focus on determining the physical and mechanical properties of a suite of temporally-constrained rocks from different phases of the 1995-2010 eruption at Soufriere Hills volcano in Montserrat.