Database minerali e cristalloterapiaMineraliKellyiteModris Baum·CC0·WikimediaKellyiteMn2⁺2Al(AlSiO5)(OH)4 root IMA approvedComposizioneComposizione (% in peso)OMnAlSiOOxygen50.5%MnManganese19.3%AlAluminium18.9%SiSilicon9.9%HHydrogen1.4%EtimologiaNome derivato da William C. Kelly.