Stibnite, calcite. Xikuangshan Sb deposit, Lengshuijiang, ...
Description: Stibnite, calcite. Xikuangshan Sb deposit, Lengshuijiang, Loudi, Hunan, China 125 mm x 20 mm. Main stibnite crystal: 125 mm long, 2.5 mm wide Not a good picture! Better in person.