Fig. 2From: Early Pleistocene complex cut-and-fill sequences in the AlpsSimplified geological map of the Irchel and the LGM extent of the Rhaetian Lobe. The solid line A–B shows the cross-section on the lower left corner (after Graf, 1993 and Claude et al., 2019) and the solid line X–Y the cross-section in Fig. 15. ©Federal Office of Topography, swisstopo, CH-3084 WabernBack to article page