 |
| |||
| характер залегания; форма залегания | |||
| occurrence mode: 11 phrases in 6 subjects |
| Geology | 2 |
| Makarov | 1 |
| Mining | 1 |
| Oil / petroleum | 4 |
| Oil and gas technology | 2 |
| Oilfields | 1 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips