 |
| |||
| куча выщелачивания (MichaelBurov); куча (MichaelBurov) | |||
|
leach heap : 10 phrases in 2 subjects |
| Gold mining | 9 |
| Nuclear and fusion power | 1 |
|
| |||
| куча выщелачивания (MichaelBurov); куча (MichaelBurov) | |||
|
leach heap : 10 phrases in 2 subjects |
| Gold mining | 9 |
| Nuclear and fusion power | 1 |