Fig. 5From: Revised middle Triassic stratigraphy of the Swiss Prealps based on conodonts and correlation to the Briançonnais (Western Alps)Position of the samples within the Balmi Member from three sections of the Wiriehorn–Rothorn thrust sheet (Online resources 1 and 2). Conodont samples in red. Stratigraphic columns: 1 Rothorn, “Lyss Hütte” section, coordinate: 46°33′9.96″N 7°27′45.67″E; 2 Riprechtifluh, road section, coord.: 46°35′7.00″N 7°30′3.36″E; 3 Wiriehorn, Balmi section, coord. 46°35′8.50″N/7°31′36.49″E. Levels: a top of the “Dolomies claires” unit; b C. goldfussi Limestone unit; c base of the “Dolomie brune” unit. Caption in Fig. 3 Back to article page