Submitted by György Chityil ... on Sat, 01/20/2018 - 01:24 Hierarchy: NounDescription: {{mineralogy}} A yellow-grey mineral form of barium carbonate, BaCO<sub>3</sub>Ngram: witheriteNgram Text: witheriteSource: WiktionaryIssue: 0Wiktionary tag: mineralogyNgram Count: 1