其定义
A richer copper sulfide than chalcopyrite at about 63% Cu, common in the upper enriched zones of porphyry deposits.
来源于此的材料
| 材料 | 角色 | 品位说明 |
|---|---|---|
| Copper | Important in enriched zones | ~63% Cu pure |
矿石矿物
Bornite
A richer copper sulfide than chalcopyrite at about 63% Cu, common in the upper enriched zones of porphyry deposits.
Chalcopyrite & bornite from Lubin ·
Adrian Tync ·
CC BY-SA 4.0
· Wikimedia Commons
