Löllingite with Arsenopyrite, Quartz, Magnetite and Calcite

Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Ulanhad (Chifeng), Inner Mongolia Autonomous Region  China (2012)

Specimen size: 6.8 × 5.5 × 4.7 cm = 2.7” × 2.2” × 1.9”
Main crystal size: 6 × 4.6 cm = 2.4” × 1.8”