 |
| |||
| carboniferous; coal bearing | |||
| carbonous; coal | |||
| coaly | |||
| coal-bearing; coal-measures | |||
| carbon-bearing; carbonaceous | |||
| угленосный: 58 phrases in 12 subjects |
| Coal | 1 |
| Gas processing plants | 2 |
| Geology | 18 |
| Geophysics | 3 |
| Makarov | 3 |
| Mining | 6 |
| Natural resourses and wildlife conservation | 4 |
| Oil / petroleum | 8 |
| Oil and gas | 2 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Technology | 9 |