| Sample | : | Photo location 28 | |
| Rock name | : | Blueschist (Turner, 1982) |
Megascopic description:
Brecciated blueschist with cement of whithish minerals and garnet.
Microscopic description:
The thin section of blueschist shows the heteroblastic textures, consist of glaucophane, epidote, plagioclase, sphene, muscovite, and patches of calcite, 0.3 – 1.7 mm in crystals size, anhedral – subhedral in shape. The schistosity structure is formed by the orientation of nematoblastic minerals of glaucophane.
MACRO PHOTOGRAPH
MICRO PHOTOGRAPH
Sample: Photo location 28
PPL
XPL
The thin section of of blueschist shows the heteroblastic textures, consist of glaucophane, epidote, plagioclase, sphene, muscovite, and patches of calcite, fine to medium in crystals size, anhedral – subhedral in shape. The schistosity structure is formed by the orientation of nematoblastic minerals of glaucophane.
MICRO PHOTOMICROGRAPH
Sample: Photo location 28
PPL
XPL
The thin section of of blueschist shows the heteroblastic textures, consist of glaucophane, epidote, plagioclase, sphene, muscovite, and patches of calcite, fine to medium in crystals size, anhedral – subhedral in shape.
