鉱物データベースとクリスタルセラピー鉱物Pertsevite-(OH)Pertsevite-(OH)Mg2(BO3)(OH)Ortorombico third eye IMA approved構成Composizione (% in peso)OMgBOOxygen51.4%MgMagnesium39.1%BBoron8.7%HHydrogen0.8%語源名前の由来 pertsevite-(F).副チャクラcrown