Submitted by György Chityil ... on Fri, 01/19/2018 - 20:21 Hierarchy: NounDescription: {{mineralogy}} A trigonal-hexagonal scalenohedral steel gray mineral containing bismuth, lead, sulfur, and tellurium.Ngram: aleksiteNgram Text: aleksiteSource: WiktionaryIssue: 0Wiktionary tag: mineralogyNgram Count: 1