Fig. 2From: New biostratigraphical data (calcareous nannofossils, ammonites) and Early to Late Barremian transition in the Urgonien Jaune facies and Marnes de la Russille complex of the Swiss Jura MountainsWestern part of the Eclépens quarry (17/6/2018). Captions: UB = Urgonien Blanc, MRu = Marnes de la Russille, UJ-Tp = Urgonien Jaune top part, UJ = Urgonien Jaune, UPJN = Upper Pierre jaune de Neuchâtel, MU = Marnes d’Uttins (late Early Hauterivian Nodosoplicatum Zone), LPJN = Lower Pierre jaune de Neuchâtel, MBH = Marnes bleues d’Hauterive (Early Hauterivian Radiatus Zone), black star = marly beds with early Late Barremian nannofloras reported from Godet et al. (2010), red hexagon = basal limestones with glauconite and early Late Hauterivian ammonite Cruasiceras cf. cruasense, red stars = marls with new Early Barremian (1–2) and early Late Barremian (3–5) nannoflorasBack to article page