Database minerali e cristalloterapiaMineraliHydrotungstiteDavid Hospital·CC BY-SA 4.0·WikimediaHydrotungstiteWO2(OH)2·H2O IMA grandfatheredComposizioneComposizione (% in peso)WOWTungsten68.6%OOxygen29.9%HHydrogen1.5%EtimologiaNome derivato da hydro-.