| |||
reef; feeder | |||
lode; ledge; lode ore; metal; roke; wythern; course | |||
vein (мощностью > 10 см MichaelBurov) | |||
mineral vein | |||
ore lode; ore vein |
рудная жила : 45 phrases in 9 subjects |
General | 3 |
Geology | 25 |
Makarov | 4 |
Mineralogy | 1 |
Mining | 6 |
Oil / petroleum | 1 |
Oil and gas | 1 |
Petrography | 2 |
Technology | 2 |