Fig. 1From: Stratigraphy and palaeoecology of the Upper Marine Molasse (OMM) of the central Swiss PlateauOverview of the investigated area (black box) of the central Swiss Plateau. Colored lines represent generalised northern limit of USM/OMM (orange), OMM-I/OMM-II (red) and OMM/OSM (green) boundaries. Blue dots show localities of sections 1–6 shown in Figs. 3a and 5 Back to article page