EE51X9: Helvine-Genthelvite, Quartz and Calcite - Huanggang Mines, Inner Mongolia Autonomous Region China
Helvine-Genthelvite, Quartz and Calcite

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

Specimen size: 7.5 × 5.2 × 3.7 cm = 3.0 × 2.0 × 1.5
Main crystal size: 1.5 × 1.3 cm = 0.6 × 0.5

specimens/s_imagesX9/Helvite-EE51X9d.jpg