Calcite, Fluorite, Quarz, Pyrite - Shangmei tunnel (construction site), China - 6 x 5,5 cm
Mineral: Calcite, Fluorite, Quarz, Pyrite
Locality: Shangmei tunnel (construction site), Dongji, Chengsun, Wuyishan, Nanping Prefecture, Fujian Province, China
Dimensions: 6 x 5,5 cm

Description: Flat tabular Calcites ("Pokerchip-Calcite") on small Quartzes, with green Fluorite and tiny Pyrites.