Submitted by György Chityil ... on Fri, 01/19/2018 - 20:25 Hierarchy: NounDescription: {{mineralogy}} Any of a group of silicate minerals that are a source of rare earth metalsNgram: allaniteNgram Text: allaniteSource: WiktionaryIssue: 0Wiktionary tag: mineralogyNgram Count: 1
