Russian | English |
буровой веер | fan of holes ("Drill holes W1630 and W1631 were drilled to test the Edna Vein trend 820 ft. (250 metres) south of a 3-hole fan of holes that intersected the shallow dipping Edna Trend vein system in 2014."Winston Gold Mining Corp ( WGC ) vatnik) |
веер поперечных трещин | cross-joint fan (Leonid Dzhepko) |
веер шпуров для БВР | ring (MichaelBurov) |
веер шпуров для подрыва | ring (MichaelBurov) |