Porphyroblasts in Betania
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NE118 - Santa Filomena Group equivalent to RPE28 in Santos et al. 2018 (J.S.Am.E.S.)
Garnet porphyroblasts with internal, quartz-rich layers, defining top-to-right (thrusting) |
Garnet porphyroblast defining top-to-right (thrusting) |
Garnet with radial Kyanite, seen on the foliation plane |
Garnet porphyroblast defining top-to-right (thrusting) |
Garnet porphyroblast with internal, quartz-rich layers, defining top-to-right (thrusting) |
Garnet porphyroblast defining top-to-right (thrusting) |
Garnet porphyroblast with two isoclinal hinges recorded by folded quartz layers. Interpretation: folding of layers during garnet growth |
Garnet porphyroblast with two isoclinal hinges recorded by folded quartz layers. Interpretation: folding of layers during garnet growth |