🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisSvenskaالعربيةفارسی中文日本語EntityQ2916245· pop 13· linked from 172 articlesnoduleknot, mass, or lump of a mineral or mineral aggregate with a contrasting compositionWikidata factsImage585 Île Longue nodule.jpgSources (3)wikidata.orgdocs.openalex.orgweb.archive.orgvia Wikidata · CC0Available in 12 languagesEspañolFrançais日本語العربيةBahasa IndonesiaHebrewKannadaNorwegian NynorskSvenskaUkrainianفارسیConnectionsoceanEntitysilicon dioxideEntityCategoriesMineralogyMineralsPetrologySedimentary rocks