Database minerali e cristalloterapiaMineraliLondoniteRobert M. LavinskyยทCC BY-SA 3.0ยทWikimediaLondoniteCsBe5Al4B11O28Cubico crown IMA approvedComposizioneComposizione (% in peso)OCsBAlOOxygen52.5%CsCaesium15.6%BBoron13.9%AlAluminium12.7%BeBeryllium5.3%EtimologiaNome derivato da David London.