THMM574
Classification: Cryptocrystalline (CC), microcrystalline (MC)
Size: Ø 165 µm | Shape: roundish | Colour: grey/black
Crystalline structure: submicron crystallites, oriented crystals
Magnetite: single crystals, dendrites
Locality: site #56 | rooftop, drainage-bound deposits | N 52.670800, E 7.301100 | Terrestrial age: 0-21 a