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drill-hole cores (ART Vancouver) |
керн скважин : 39 phrases in 14 subjects |
Drilling | 2 |
Electronics | 2 |
Gas processing plants | 1 |
General | 1 |
Geology | 2 |
Geophysics | 2 |
Gold mining | 1 |
Makarov | 4 |
Mining | 5 |
Oil / petroleum | 10 |
Oil and gas | 2 |
Oil and gas technology | 3 |
Sakhalin | 1 |
Technology | 3 |