Sphalerite with Quartz

Yaogangxian Mine, Yizhang, Chenzhou Prefecture, Hunan Province  China (2007)

Specimen size: 3.4 × 3 × 2.9 cm = 1.34” × 1.18” × 1.14”
Main crystal size: 2.9 × 3 cm = 1.14” × 1.18”