Mining for quartzite 037-2757
石英岩开采
Chinese
石英岩开采
English
Mining for quartzite
Spanish
Extracción de cuarcita
- Term ID
- 037-2757
- Class
- 37
- Type
- Services
- Status
- Active · added, not since modified (A)
- Effective date
- 2023-01-26
- Version
- 12-2023