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Meaning of mountain limestone | Babel Free

Noun CEFR B2

Definitions

A series of limestone strata separating the Old Red Sandstone from the coal-measures.

countable, uncountable

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

mountain lion mountain lioness mountain lover mountain mahogany mountain man mountain maple