%0 Journal Article %A Marc Poujol %A Mathilde Mercuzot %A Michel Lopez %A Sylvie Bourquin %A Olivier Bruguier %A Erwan Hallot %A Laurent Beccaletto %T Insights on the Permian tuff beds from the Saint-Affrique Basin (Massif Central, France): an integrated geochemical and geochronological study %J Comptes Rendus. Géoscience %D 2023 %P 137-161 %V 355 %N S2 %I Académie des sciences, Paris %R 10.5802/crgeos.184 %G en %F CRGEOS_2023__355_S2_137_0