Submitted by György Chityil ... on Fri, 01/19/2018 - 16:41 Hierarchy: NounDescription: {{mining}} The rock underlying a stratified or nearly horizontal deposit.Ngram: floorNgram Text: floorSource: WiktionaryIssue: 0Wiktionary tag: miningNgram Count: 1Wikokit WikiText ID: 639974
