Helvine-Danalite with Calcite and Chlorite

Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad), Inner Mongolia Autonomous Region  China (2013)

Specimen size: 3.7 × 3.3 × 1.9 cm = 1.46” × 1.30” × 0.75”
Main crystal size: 1 × 0.7 cm = 0.39” × 0.28”