Fig. 9
From: Plio-Pleistocene landscape evolution in Northern Switzerland
Subsidence and exhumation history of the Upper Freshwater Molasse (OSM) in borehole Tiefenbrunnen near Zürich, according to reconstructions a Naef et al. 1985), b Mazurek et al. 2006 and c (Willett and Schlunegger 2009), compared to the grey field and grey bars of our reconstruction (d). Note that the valley incision and uplift history of the last 2.5 myr is well constrained whereas the highest level of the former land surface by 4.2 Ma at about 700 m is more speculative (for details, see text)