EJ6X6: Helvine-Genthelvite with Calcite, Quartz and chlorite - Huanggang Mines, Inner Mongolia Autonomous Region China
Helvine-Genthelvite with Calcite, Quartz and chlorite

Huanggang Mines, Hexigten Banner (Kshktng Q), Ulanhad (Chifeng), Inner Mongolia Autonomous Region  China (2012)

Specimen size: 5.4× 4.1 × 3.8 cm = 2.1 × 1.6 × 1.5
Main crystal size: 2 × 1.9 cm = 0.8 × 0.7

specimens/s_imagesX6/Helvite-EJ6X6s.jpg