Classification: Cryptocrystalline (CC), Turtleback

Size: 295 x 310 µm | Shape: roundish | Colour: grey/black

Crystalline structure: submicron crystallites

Magnetite: single crystals, (dendrites)

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