其定义
The only ore of chromium, formed in layered mafic intrusions where it settles out in bands.
来源于此的材料
| 材料 | 角色 | 品位说明 |
|---|---|---|
| Chromium | Only ore | — |
矿石矿物
The only ore of chromium, formed in layered mafic intrusions where it settles out in bands.
The only ore of chromium, formed in layered mafic intrusions where it settles out in bands.
| 材料 | 角色 | 品位说明 |
|---|---|---|
| Chromium | Only ore | — |