Sphalerite from Shuikoushan Mine, Shuikoushan ore field, Changning Co., Hengyang, Hunan, China. New found Sphalerite, sphalerite show translucent and bright brown color, and silk luster, no any cut saws, floating piece, almost whole matrix edges be covered by few small quartz, also associated with some small galena, very special presentation! size:25×23.5×7cm, biggest sphalerite 3.5cm wide, NO.20230203SX80.