Fig. 3From: New insights on the Early Cretaceous (Hauterivian–Barremian) Urgonian lithostratigraphic units in the Jura Mountains (France and Switzerland): the Gorges de l’Orbe and the Rocher des Hirondelles formationsNomenclatural historic of main terms used to describe Upper Hauterivian to Lower Aptian series in the Central Jura. Lithological log modified after Godet et. al. (2010)Back to article page