其定义
A primary cobalt mineral, though most cobalt is actually recovered from copper and nickel ores rather than from cobalt minerals.
来源于此的材料
| 材料 | 角色 | 品位说明 |
|---|---|---|
| Cobalt | Minor | — |
矿石矿物
A primary cobalt mineral, though most cobalt is actually recovered from copper and nickel ores rather than from cobalt minerals.
A primary cobalt mineral, though most cobalt is actually recovered from copper and nickel ores rather than from cobalt minerals.
| 材料 | 角色 | 品位说明 |
|---|---|---|
| Cobalt | Minor | — |