Calcite, Quartz, Pyrite - Wuyi tunnel north (construction site), China - 3,5 x 2,5 cm
Mineral: Calcite, Quartz, Pyrite
Locality: Wuyi tunnel north (construction site), Wuyishan, Nanping Prefecture, Fujian Province, China
Dimensions: 3,5 x 2,5 cm

Description: Flat rhombohedral Calcites with Pyrite and Quartz crystals.