 |
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| composition of rock; formation of country | |||
| |||
| lithology (Jewelia) | |||
| состав породы: 41 phrases in 12 subjects |
| Drilling | 1 |
| General | 1 |
| Geology | 16 |
| Geophysics | 1 |
| Gold mining | 5 |
| Makarov | 5 |
| Mining | 1 |
| Oil / petroleum | 2 |
| Oil and gas | 1 |
| Oil and gas technology | 5 |
| Production | 2 |
| Wood processing | 1 |