Hydrothermal fluid circulations in the western Pyrenees: new data on stable isotopes, in-situ gas analysis and fluid inclusionsGuillaume Barré, Alexy Elias-Bahnan, Geoffrey Motte, Maxime Ducoux, Guilhem Hoareau, Dimitri Laurent and Eric C. GaucherE3S Web Conf., 98 (2019) 01001DOI: https://doi.org/10.1051/e3sconf/20199801001