鉱物データベースとクリスタルセラピー鉱物Tennantite-(Fe)Sejkora, Jiří, Cristian Biagioni, Martin Števko, Silvia Musetti, and Dušan Peterec·CC BY 4.0·WikimediaTennantite-(Fe)Cu10Fe2As4S13Cubico root IMA redefined構成Composizione (% in peso)CuSAsFeCuCopper43.4%SSulfur28.5%AsArsenic20.5%FeIron7.6%副チャクラsacral