| |||
oil shale | |||
bat | |||
batt; gas schist; kerosene shale; naphtholith; kerogenetic shale; rhum; combustible schist; oil-shale | |||
combustible shale; oil shale (source rock with oil content of 50% or more) | |||
kerogen shale | |||
black batt; rhums | |||
oil shale (crude oil alternative) | |||
petroliferous shale (MichaelBurov) | |||
bituminous shale; gas shale | |||
asphalt-bearing shale; bituminous schist; bituminous slate |
битуминозный сланец : 27 phrases in 9 subjects |
Cement | 1 |
Geology | 9 |
Geophysics | 2 |
Makarov | 2 |
Natural resourses and wildlife conservation | 3 |
Oil / petroleum | 5 |
Oil and gas | 2 |
Oil and gas technology | 1 |
Road works | 2 |