Fig. 1From: Local and regional minimum 1D models for earthquake location and data quality assessment in complex tectonic regions: application to SwitzerlandMap of study area. Boxes mark subregions for which local minimum 1D models were computed. Contour lines show Moho topography from Waldhauser et al. (1998). Contour interval is 2 km. Discontinuous contour lines are caused by offsets in the Moho. Dashed line marks approximate outline of the Ivrea body. Location of geographical places discussed in the text are markedBack to article page