Home›Browse›Clarke number🌐EnglishEnglishDeutschFrançaisРусскийالعربيةفارسی한국어日本語EntityQ1095796· pop 16· linked from 1 articlesClarke numberSign in to saverelative abundance of elements in Earth's crustWikidata factsNamed afterFrank W. ClarkeSources (1)en.wikipedia.orgvia Wikidata · CC0Available in 16 languagesFrançaisDeutsch日本語РусскийالعربيةArmenianBelarusianEsperantoEstonianGeorgianKazakhTajikUkrainianفارسی한국어via Wikidata sitelinks · CC0