Quartz (variety smoky quartz), Martite (hematite after magnetite) - Ahornspitze, Austria - 16 x 7 cm
Mineral: Quartz (variety smoky quartz), Martite (hematite after magnetite)
Locality: Ahornspitze, Mayrhofen, Ziller Valley (Zillertal), North Tyrol, Tyrol/Tirol, Austria
Dimensions: 16 x 7 cm

Description: Hematite (XRD-confimed) after cuboctahedric Magnetite besides small smokey Quartzes.