Calcite on Quartz variety smoky - Baimashan tunnel (construction site), China - 11 x 6 cm
Mineral: Calcite on Quartz variety smoky
Locality: Baimashan tunnel (construction site), Qianbaxia, Wuyishan, Nanping Prefecture, Fujian Province, China
Dimensions: 11 x 6 cm

Description: Small calcite crystals on grey Quartzes variety smoky. Self-collected.