THMM598
Classification: Porphyritic Olivine (PO)
Size: 105 x 120 µm | Shape: roundish | Colour: grey/black
Crystalline structure: non-oriented crystals
Magnetite: dendrites
(Chromite)
Locality: site #56 | rooftop, drainage-bound deposits | N 52.670800, E 7.301100 | Terrestrial age: 0-21 a