Calcite - Xikuangshan Sb deposit, China - 3.7 x 4.2 cm
Mineral: Calcite
Locality: Xikuangshan Sb deposit, Lengshuijiang, Loudi Prefecture, Hunan Province, China
Dimensions: 3.7 x 4.2 cm

Description: A yellowish lenticular calcite crystal consisting of an extremely flattened rhombohedron included with metallic stibnite..