Fig. 3From: First record of the brachiopod Erymnaria in the Chruteren Member (Euthal Formation) from a new Palaeogene site in the Brülisau Schuppenzone of northeastern Switzerland (Canton St. Gallen) with remarks on shell asymmetryA polished section shows the calcareous coarse sandstone with glauconite and larger litho- and bioclasts (shell fragments, foraminifera). Width of picture approximatively 8 cm. NMSG-F-14506Back to article page