ED99Z2: Helvine-Danalite with Calcite and Chlorite - Huanggang Mines, Inner Mongolia Autonomous Region China
Helvine-Danalite with Calcite and Chlorite

Huanggang Mines, Hexigten Banner (Kshktng Q), Ulanhad (Chifeng), Inner Mongolia Autonomous Region  China (2013)

Specimen size: 3.7 × 3.3 × 1.9 cm = 1.5 × 1.3 × 0.7
Main crystal size: 1 × 0.7 cm = 0.4 × 0.3

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