Fig. 2From: Tectonometamorphic history of the Gruf complex (Central Alps): exhumation of a granulite–migmatite complex with the Bergell plutonGeological map of the Gruf complex (for location, see Fig. 1). The geology of the Chiavenna unit and Tambo nappe after Schmutz (1976). Dashed boundaries: constructed traces below undifferentiated quaternary deposits. The purpose of the black 8-pointed stars is to enhance the visibility of the small websterite to gabbronorite lensesBack to article page