Home›Browse›ocean island basalt🌐EnglishEnglishDeutschFrançaisPortuguêsEntityQ16964299· pop 5· linked from 55 articlesocean island basaltSign in to savemainly alkaline mantle plume generated intra-plate basaltsWikidata factsSubclass ofbasaltvia Wikidata · CC0Available in 5 languagesFrançaisDeutschPortuguêsUkrainianvia Wikidata sitelinks · CC0