Submitted by György Chityil ... on Sat, 01/20/2018 - 01:20 Hierarchy: NounDescription: {{mineralogy}} An isometric-hexoctahedral steel gray mineral containing cobalt and iron.Ngram: wairauiteNgram Text: wairauiteSource: WiktionaryIssue: 0Wiktionary tag: mineralogyNgram Count: 1