4183 20190429115605.0 POSTER-2019-0087 Kristjansdottir, S. Seismic velocity changes during reinjection of wasterwater in Hellisheidi geothermal field, SW Iceland 2019 2019-04-12 NO Jonsdottir, K. Lecocq, T. Gudmundsson, O. Tryggvason, A. Fehler, M. European General Assembly (EGU), Vienna, Austria thomas.lecocq@observatoire.be CPOSTER