 |
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| formation sample | |||
| rock sample; core (керн) | |||
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| specimen rock | |||
| rock specimen; drill core (взятый при канатном бурении); formation salvage; formation sample; rock sample | |||
| |||
| core borings (полученные при бурении Yeldar Azanbayev) | |||
| |||
| formation samples | |||
| |||
| core boring (полученные при бурении) | |||
| |||
| rock sample | |||
| образец пород: 60 phrases in 13 subjects |
| Astronautics | 1 |
| Construction | 1 |
| Drilling | 1 |
| General | 1 |
| Geology | 4 |
| Geophysics | 6 |
| Makarov | 4 |
| Mining | 7 |
| Oil / petroleum | 20 |
| Oil and gas | 9 |
| Oilfields | 2 |
| Road works | 1 |
| Technology | 3 |