| |||
| запасы окисленных руд | |||
| запасы окисленных руд (напр., known oxide reserves are present at the surface in zone 33, but down dip continued Leonid Dzhepko) | |||
|
oxide reserves : 2 phrases in 1 subject |
| Gold mining | 2 |
| |||
| запасы окисленных руд | |||
| запасы окисленных руд (напр., known oxide reserves are present at the surface in zone 33, but down dip continued Leonid Dzhepko) | |||
|
oxide reserves : 2 phrases in 1 subject |
| Gold mining | 2 |