Submitted by György Chityil ... on Sat, 01/20/2018 - 01:20 Hierarchy: NounDescription: {{mineralogy}} A complex mineral, a combined chromate and phosphate of copper and lead.Ngram: vauqueliniteNgram Text: vauqueliniteSource: WiktionaryIssue: 0Wiktionary tag: mineralogyNgram Count: 1