それが何であるか
One of two tungsten ores; the classic vein mineral of granite-hosted systems.
産出素材
| 素材 | 役割 | 品位に関する注記 |
|---|---|---|
| Tungsten | Principal vein ore | — |
鉱石鉱物
One of two tungsten ores; the classic vein mineral of granite-hosted systems.
One of two tungsten ores; the classic vein mineral of granite-hosted systems.
| 素材 | 役割 | 品位に関する注記 |
|---|---|---|
| Tungsten | Principal vein ore | — |