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Geological Survey : 64 phrases in 24 subjects |
| Architecture | 2 |
| Cartography | 1 |
| Caspian | 1 |
| Construction | 2 |
| Drilling | 2 |
| General | 10 |
| Geochemistry | 2 |
| Geology | 10 |
| Geomorphology | 1 |
| Gold mining | 1 |
| Hydrology | 2 |
| Librarianship | 2 |
| Makarov | 3 |
| Mining | 4 |
| Oil / petroleum | 7 |
| Oil and gas | 2 |
| Oil and gas technology | 4 |
| Oilfields | 1 |
| Production | 1 |
| Sakhalin | 1 |
| Seismology | 1 |
| Technology | 1 |
| Water supply | 1 |
| Weapons of mass destruction | 2 |