Việt
lớp kẹp đá
đống đá
Anh
stone band
intercalation
dirt band
dirt parting
parting
shale band
Đức
Bergmittel
Bergemittel
Pháp
intercalaire
intercalation stérile
nerf stérile
dirt band,dirt parting,parting,shale band,stone band /SCIENCE,ENERGY-MINING/
[DE] Bergemittel
[EN] dirt band; dirt parting; parting; shale band; stone band
[FR] intercalaire; intercalation stérile; nerf stérile
stone band, intercalation
Bergmittel /nt/THAN/
[EN] stone band
[VI] lớp kẹp đá, đống đá