The Effect of Crustal Strength on Volcanism During Continental Breakup

John J Armitage, Royal Holloway University of London, Egham, United Kingdom; Institute de Physique du Globe de Paris, Paris, France, Kenni Dinesen Petersen, Aarhus University, Department of Geoscience, Aarhus, Denmark, Marta Perez-Gussinye, Royal Holloway University of London, Department of Earth Sciences, Egham, United Kingdom, Jenny Collier, Imperial College London, Department of Earth Science and Engineering, London, United Kingdom and Raphael Pik, CRPG-CNRS, Vandoeuvre les Cedex, France