Stibnite, Valentinite from Xikuangshan Sb deposit, Lengshuijiang Co., Loudi, Hunan, China. Stibnite crystal cluster grows on a large stibnite crystal perpendicular to the bottom. Large stibnite crystals in the crystal cluster grow in different lengths and orderly. The yellow mineral covered on the surface of stibnite crystal is Valentinite. The overall shape is aesthetic, the color and luster looks so primitive. size:16×6.5×4.5cm, NO.20221215SV39.