Rejuvenating the Paris Basin stratigraphy using “lost” drillings: the δ 13Corg calibration of Upper Thanetian to Lower Ypresian dinocyst events succession

Alina I. Iakovleva (a), Florence Quesnel (b,c), Christine Fléhoc (d) & Christian Dupuis (e)
(a) Geological Institute, Russian Academy of Sciences, Pyzhevsky pereulok 7, 119017 Moscow, Russia. E-mail: alina.iakovleva@gmail.com (b) BRGM (French Geological Survey), Georesources Division, Land Use Geology Unit, 3 Avenue Cl. Guillemin, 45060 Orléans Cedex 2, France. (c) UMR 7327 of the CNRS/INSU, Orléans University & BRGM, 1A rue de la Férollerie, 45071 Orléans, France. (d) BRGM (French Geological Survey), Laboratory Division, Isotopes Unit, 3 Avenue Cl. Guillemin, 45060 Orléans Cedex 2, France. (e) Geology and Applied Geology, Faculty of Engineering, University of Mons, 20 Place du Parc, 7000 Mons, Belgium.