Fig. 5From: Retrograde alterations of phyllosilicates in low-grade metapelite: a case study from the Szendrő Paleozoic, NE-HungaryMicrostructural relations (BSE images of sample 75.0 m) (a–d) and sample 38.3 m (e–f). For explanation see the text. Abbreviations as in Fig. 4, Trn tourmalineBack to article page