Fig. 3From: The Val Biandino Intrusive Suite (central Southern Alps, N Italy): new geochronological and geochemical data on the Early Permian magmatic activity in the Southalpine Domaina Mylonites with quartz rods related to the Grassi Shear Zone (GSZ, Fig. 2) in the hosting basement of the VBQD; b Fault planes with a top-to-SE reverse motion developed in the paragneiss of the Variscan basement close to Rif. Grassi (Fig. 2); c Brittle planes overprint the quartz fabric related to subgrain rotation recrystallization in the mylonites of the Grasi Shear ZoneBack to article page