Atagnis Tairisu's Collection

Dioptase

翠铜矿

Banner Mining District, Gila County, Arizona, USA

Chalcopyrite

黄铜矿

Madan ore field, Smolyan Province, Bulgaria

Copper

自然铜

Arizona, USA

Malachite

孔雀石

Yanqing District, Beijing, China

磷锌铜矿

Kunming, Yunnan, China