Space-time evolution of a large field of pockmarks in the Bay of Concarneau (NW Brittany)Agnès Baltzer, Marine Reynaud, Axel Ehrhold, Jérôme Fournier, Céline Cordier and Hélène ClouetBull. Soc. géol. Fr., 188 4 (2017) 23DOI: https://doi.org/10.1051/bsgf/2017191