Sphalerite with Quartz

Kangjianwan Mine, Shuikoushan ore field, Changning, Hengyang Prefecture, Hunan Province  China (2008)

Specimen size: 9.7 × 9.6 × 4.8 cm = 3.82” × 3.78” × 1.89”
Main crystal size: 2.2 × 1.8 cm = 0.87” × 0.71”