Home / Explore / Minerals / Eldragónite Minerals Eldragónite eldragónite Cu6BiSe4(Se2) Eldragónite: Mineral information, data and localities. — via www.mindat.org · Source Overview Eldragónite is a mineral species (sulfosalt mineral). It crystallises in the orthorhombic system. Scientific references Eldragónite — Wikidata. https://www.wikidata.org/wiki/Q19833524 Link