Submitted by György Chityil ... on Sat, 01/20/2018 - 01:15 Hierarchy: NounDescription: {{mineralogy}} A monoclinic-domatic mineral containing arsenic, hydrogen, lead, manganese, and oxygen.Ngram: trigoniteNgram Text: trigoniteSource: WiktionaryIssue: 0Wiktionary tag: mineralogyNgram Count: 1
