Classification: Porphyritic Olivine (PO)

Size: 145 x 160 µm | Shape: roundish | Colour: grey/black

Crystalline structure: non-oriented crystals, (oriented crystals)

Metal differentiation: Fe/Ni bead

Magnetite: single crystals, dendrites

Locality: site #51 | rooftop | N 52.470278, E 13.366278 | Terrestrial age: 0-16 a