mountain limestone

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|geology}} A [[series]] of limestone [[stratum|strata]] separating the [[Old Red Sandstone]] from the coal-measures.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.