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High-grade schists
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Sample
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M1
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M2
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M3
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Notes
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| 161-976B- |
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| 21R-3 (Piece 1A, 33-38 cm) | Bt + St + Pl + Sil (prismatic) + Qtz | Sil (fibrolitic and prismatic) + Pl + Ksp + Qtz | And + Bt + Ksp + Pl + Qtz | Close to a calc-silicate band |
| 82R-3 (Piece 1A, 10-13 cm) | Grt + Bt + Pl + Qtz | Bt + Pl + Ksp + Sil (fibrolitic and prismatic) + Qtz | Bt + And + Ksp + Pl + Qtz | Retrograde Ms after And |
| 84R-1 (Piece 8B, 60-63 cm) | St + Bt + Pl + Qtz | Grt + Sil (fibrolitic and prismatic) + Bt + Pl + Ksp + Qtz | Grt + Bt + And + Ksp + Pl + Qtz + Hc | And porphyroblasts includes Hc + relict St |
| 161-976E- |
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| 14R-1 (Piece 3B, 40-45 cm) | Grt + St + Bt + Pl + Sil (prismatic) + Qtz | Grt + Bt + Ksp + Pl + Sil (fibrolitic and prismatic) + Qtz |
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| 14R-3 (Piece 1A, 10-14 cm) | Grt + St + Bt + Ms + Pl + Qtz | Grt + Bt + Sil (fibrolitic) + Ksp + Qtz | Grt + Bt + And + Ksp + Qtz | Grt pseudomorphs, replaced by Bt + Qtz + Ksp; atoll-like garnets |
| 15R-2 (Piece 3, 25-29 cm) |
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Crn + Hc + Bt + Ksp + Pl + Qtz |
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Close to a calc-silicate band; Hc includes Rt; Retrograde Ms |
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High-grade gneisses and migmatites
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Sample
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M2
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Leucosome
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M3
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Notes
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| 161-976B- |
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| 95R-2 (Piece 3B, 59-63 cm) | Bt + Sill + Ksp + Pl + Qtz | Ksp + Crd + Bt + Pl + Qtz | And + Crd + Ksp + Qtz (+ D3 Sil + Bt -bearing shear zones) |
Retrograde Ms |
| 95R-3 (Piece 7, 55-59 cm) | Bt + Crn + Pl + Ksp + Qtz | Crd + Bt + Ksp + Pl + Qtz |
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Crn overgrows the main schistosity |
| 97R-2 (Piece 18, 111-114 cm) | Bt + Sill + Ksp + Pl + Qtz |
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Grt + Crd + And + Bt + Ksp +Pl + Qtz | Rt in association with Sil and included in And |
| 101R-2 (Piece 1, 3-6 cm) | Bt + Sil + Ksp + Pl + Qtz |
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And + Crd + Ksp + Qtz (+ D3 Sil + Bt -bearing shear zones) | And overgrowing D3 shear zones |