Key: Metamorphic Rocks

• Phanerozoic metamorphic rocks
• cataclastic rocks
• Phanerozoic Metamorphic Complexes
  • ms schist and phyllite
  • mm1 felsic paragneiss and schist
  • mm2 mafic paragneiss and schist
  • mm3 migmatite
  • mm4 felsic orthogneiss (=granite gneiss)
• Precambrian Metamorphic Rocks
  • Ym Paragneiss and schist
  • Ygn Orthosgneiss
  • Xm Orthogneiss and paragneiss
  • Wgn Orthogneiss and Paragneiss