A rare copper zinc germanium sulfide, typically bronze-yellow. It's associated with vitality, manifestation, and enhancing personal power. (An ore of germanium).
Bronze-Yellow, Brownish-Yellow, Pinkish-Brown, often with a metallic luster
Renierite is classified as a sulfide mineral mineral which typically crystallizes in the tetragonal system. Its chemical formula is (Cu,Zn)11(Ge,As)2Fe4S16. Common crystal habits include granular.