 |
| |||
| reservas explotables | |||
| recursos explotables; recursos utilizables | |||
|
ressources exploitables : 5 Phrasen in 2 Thematiken |
| Geologie | 1 |
| Wasservorkommen | 4 |
|
| |||
| reservas explotables | |||
| recursos explotables; recursos utilizables | |||
|
ressources exploitables : 5 Phrasen in 2 Thematiken |
| Geologie | 1 |
| Wasservorkommen | 4 |