Submitted by György Chityil ... on Fri, 01/19/2018 - 23:31 Hierarchy: NounDescription: {{geology}} An igneous, volcanic (extrusive) rock, of felsic composition, with aphanitic to porphyritic texture.Ngram: rhyoliteNgram Text: rhyoliteSource: WiktionaryIssue: 0Wiktionary tag: geologyNgram Count: 1
