Fig. 2

Geotectonic map of the Sesia Zone (after Manzotti et al. 2014; Regis et al. 2015; Giuntoli and Engi 2016) showing age data for the Alpine metamorphism in the Eclogitic Micaschist Complex (legend in Fig. 1). Age data are from: (1) Babist et al. (2006); (2) Cenki-Tok et al. (2011); (3) Dal Piaz et al. (2001); (4) Duchêne et al. (1997); (5) Giuntoli et al. (2018a); (6) Halama et al. (2014); (7) Inger et al. (1996); (8) Oberhänsli et al. (1985); (9) Ramsbotham et al. (1994); (10) Regis et al. (2014); (11) Rubatto et al. (1999); (12) Rubatto et al. (2011); (13) Ruffet et al. (1997); (14) Venturini (1995) and (15) this study. P–T paths are from: (1) Pognante (1989a); (2) Inger et al. (1996); (3) Zucali et al. (2002); (4) Zucali et al. (2004); (5) Babist et al. (2006); (6) Zucali and Spalla (2011); (7) Rubatto et al. (2011); (8) Regis et al. (2014); (9) Giuntoli et al. (2018a, b)