Fig. 2From: Basin-wide erosion and segmentation of the Plio-Pleistocene forearc basin in central Japan revealed by tephro- and biostratigraphyGeologic maps of a the northern Miura Peninsula (Eto 1986a; Eto et al. 1998; Utsunomiya et al. 2017), b the western Boso Peninsula (Nakajima and Watanabe 2005), and c the central Boso Peninsula (Tokuhashi and Ishihara 2008)Back to article page