 |
| |||
| GCP (MichaelBurov); gold cyanide process (MichaelBurov); cyanide leaching process (MichaelBurov); cyanide leaching (MichaelBurov) | |||
| выщелачивание цианированием: 5 Phrasen in 3 Thematiken |
| Gold schürfen | 3 |
| Metallurgie | 1 |
| Technik | 1 |
|
| |||
| GCP (MichaelBurov); gold cyanide process (MichaelBurov); cyanide leaching process (MichaelBurov); cyanide leaching (MichaelBurov) | |||
| выщелачивание цианированием: 5 Phrasen in 3 Thematiken |
| Gold schürfen | 3 |
| Metallurgie | 1 |
| Technik | 1 |