Dear colleagues, we hope that you could be interested to submit an abstract to the following session at AGU Fall Meeting, 11-15 December 2017, in New Orleans (USA), convened by Sergio Vinciguerra (Univ. of Turin), François Renard (Univ. of Oslo), Roland Burgmann (Univ. of California, Berkeley) and Wenlu Zhu (Univ. of Maryland): MR021: Precursory deformation before dynamic failure https://agu.confex.com/agu/fm17/preliminaryview.cgi/Session26479 The session has two invited authors: Prof. Greg McLaskey (Cornell University) and Dr. Alexandre Schubnel (ENS, Paris). Abstracts can be submitted at: http://fallmeeting.agu.org/2017/abstract-submissions/ Abstract submission deadline: 2 August 23:59 EDT/03:59 +1 GMT. Looking forward to your participation, Sergio, François, Roland and Wenlu