ER91AA0: Pentahydroborite with Andradite, Galena and Wurtzite - Shijiangshan Mine, Inner Mongolia Autonomous Region China
Pentahydroborite with Andradite, Galena and Wurtzite

Shijiangshan Mine, Linxi, Ulanhad League, Inner Mongolia Autonomous Region  China (2014)

Specimen size: 7.4 × 6.7 × 3.5 cm = 2.91” × 2.64” × 1.38”
Main crystal size: 0.5 × 0.2 cm = 0.20” × 0.08”

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