Genthelvite

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

Specimen size: 4.4 × 3.4 × 3.2 cm = 1.73” × 1.34” × 1.26”
Main crystal size: 1.8 × 1.2 cm = 0.71” × 0.47”