それが何であるか
The only ore of chromium, formed in layered mafic intrusions where it settles out in bands.
産出素材
| 素材 | 役割 | 品位に関する注記 |
|---|---|---|
| Chromium | Only ore | — |
鉱石鉱物
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.
| 素材 | 役割 | 品位に関する注記 |
|---|---|---|
| Chromium | Only ore | — |