- Miniature, 4.9 x 2.0 x 2.0 cm
- Yaogangxian Mine, Yizhang Co., Chenzhou Prefecture, Hunan Province, China
A fine, doubly-terminated, metallic-bright, stepped-growth arsenopyrite crystal nicely accented with a green mineral, possibly chamosite, from the famous Yaogangxian Mine of China. achment near one end. Chamosite is an uncommon chlorite group mineral said to be present, but this specimen has not been X-ray confirmed.